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- Committer: edam
- Date: 2010-07-29 20:56:19 UTC
- Revision ID: edam@waxworlds.org-20100729205619-a9yo4uzu647nvnsj
- renamed database to connection to better identify what it is (would database_connection be better though?)
- moved basic_statement and basic_transaction to sqlite::detail
- made sqlite::threadsafe() return the threading mode int, not a bool
- renamed row::index() to row_number() so it isn't confused with column index
- added typedef for deferred_transaction
- added early rollback method to transaction_guard
- allowed transaction_guard::~transaction_guard() to throw exceptions, since when it needs to, we're really screwed anyway
- bugfix: query::reset() didn't reset the internal row counter
- added query::num_results()
- added docs/design-notes
- reimplemented query::iterator so that increment() (which performs a step() on the query) now caches the returned row to be returned during dereference() (previously it stashed details and returned new row!?)
- bugfix: resetting active queries during rollbacks would hang!
- moved basic_statement and basic_transaction to sqlite::detail
- made sqlite::threadsafe() return the threading mode int, not a bool
- renamed row::index() to row_number() so it isn't confused with column index
- added typedef for deferred_transaction
- added early rollback method to transaction_guard
- allowed transaction_guard::~transaction_guard() to throw exceptions, since when it needs to, we're really screwed anyway
- bugfix: query::reset() didn't reset the internal row counter
- added query::num_results()
- added docs/design-notes
- reimplemented query::iterator so that increment() (which performs a step() on the query) now caches the returned row to be returned during dereference() (previously it stashed details and returned new row!?)
- bugfix: resetting active queries during rollbacks would hang!
- files added:
- NEWS
- docs
- files renamed:
- subdir.mk => emake.mk
- include/sqlite3cc/database.h => include/sqlite3cc/connection.h
- src/database.cc => src/connection.cc
- src/subdir.mk => src/emake.mk
- test/subdir.mk => test/emake.mk
- files modified:
- .bzrignore
added
removed
configure
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.64 for sqlite3cc 0.1.0.
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# Generated by GNU Autoconf 2.65 for sqlite3cc 0.1.0.
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#
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# Report bugs to <edam@waxworlds.org>.
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#
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#
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
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# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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# Foundation, Inc.
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# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
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# Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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exec 7<&0 </dev/null 6>&1
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test -n "$DJDIR" || exec 7<&0 </dev/null
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exec 6>&1
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# Name of the host.
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
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PACKAGE_VERSION='0.1.0'
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PACKAGE_STRING='sqlite3cc 0.1.0'
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PACKAGE_BUGREPORT='edam@waxworlds.org'
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PACKAGE_URL=''
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PACKAGE_URL='http://www.waxworlds.org/edam/software/sqlite3cc'
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ac_unique_file="src/database.cc"
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ac_unique_file="src/command.cc"
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# Factoring default headers for most tests.
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ac_includes_default="\
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#include <stdio.h>
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LTLIBOBJS
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LIBOBJS
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CXXCPP
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am__fastdepCXX_FALSE
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am__fastdepCXX_TRUE
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CXXDEPMODE
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ac_ct_CXX
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CXXFLAGS
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CXX
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CPP
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OTOOL64
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OTOOL
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am__fastdepCC_FALSE
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am__fastdepCC_TRUE
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CCDEPMODE
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AMDEPBACKSLASH
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AMDEP_FALSE
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AMDEP_TRUE
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am__quote
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am__include
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DEPDIR
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OBJEXT
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EXEEXT
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ac_ct_CC
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CPPFLAGS
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LDFLAGS
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CFLAGS
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CC
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host_os
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build_cpu
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build
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LIBTOOL
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am__fastdepCXX_FALSE
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am__fastdepCXX_TRUE
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AMDEP_TRUE
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am__quote
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am__include
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DEPDIR
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OBJEXT
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ac_ct_CXX
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CPPFLAGS
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LDFLAGS
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CXXFLAGS
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CXX
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am__untar
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am__tar
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AMTAR
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INSTALL_DATA
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INSTALL_SCRIPT
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INSTALL_PROGRAM
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LIBSQLITE3CC_INTERFACE
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target_alias
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host_alias
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build_alias
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ac_subst_files=''
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ac_user_opts='
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enable_option_checking
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enable_dependency_tracking
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enable_shared
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enable_static
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with_pic
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enable_fast_install
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enable_dependency_tracking
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with_gnu_ld
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enable_libtool_lock
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'
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ac_precious_vars='build_alias
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host_alias
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target_alias
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CXX
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CXXFLAGS
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CC
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CFLAGS
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LDFLAGS
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LIBS
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CPPFLAGS
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CPP
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CXX
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CXXFLAGS
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CCC
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CC
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CFLAGS
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CPP
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CXXCPP'
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--disable-option-checking ignore unrecognized --enable/--with options
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--disable-dependency-tracking speeds up one-time build
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--enable-dependency-tracking do not reject slow dependency extractors
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--enable-shared[=PKGS] build shared libraries [default=yes]
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--enable-static[=PKGS] build static libraries [default=yes]
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--enable-fast-install[=PKGS]
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optimize for fast installation [default=yes]
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--disable-dependency-tracking speeds up one-time build
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--enable-dependency-tracking do not reject slow dependency extractors
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--disable-libtool-lock avoid locking (might break parallel builds)
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Optional Packages:
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--with-gnu-ld assume the C compiler uses GNU ld [default=no]
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Some influential environment variables:
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CXX C++ compiler command
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CXXFLAGS C++ compiler flags
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CC C compiler command
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CFLAGS C compiler flags
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LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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nonstandard directory <lib dir>
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LIBS libraries to pass to the linker, e.g. -l<library>
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CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
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CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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you have headers in a nonstandard directory <include dir>
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CC C compiler command
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CFLAGS C compiler flags
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CPP C preprocessor
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CXX C++ compiler command
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CXXFLAGS C++ compiler flags
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CXXCPP C++ preprocessor
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Use these variables to override the choices made by `configure' or to help
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it to find libraries and programs with nonstandard names/locations.
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Report bugs to <edam@waxworlds.org>.
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sqlite3cc home page: <http://www.waxworlds.org/edam/software/sqlite3cc>.
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_ACEOF
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ac_status=$?
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fi
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if $ac_init_version; then
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cat <<\_ACEOF
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sqlite3cc configure 0.1.0
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generated by GNU Autoconf 2.64
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generated by GNU Autoconf 2.65
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Copyright (C) 2009 Free Software Foundation, Inc.
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This configure script is free software; the Free Software Foundation
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## Autoconf initialization. ##
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## ------------------------ ##
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# ac_fn_cxx_try_compile LINENO
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# ----------------------------
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# Try to compile conftest.$ac_ext, and return whether this succeeded.
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ac_fn_cxx_try_compile ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext
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if { { ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_compile") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
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return $ac_retval
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} # ac_fn_cxx_try_compile
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# ac_fn_c_try_compile LINENO
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# --------------------------
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fi
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eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
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return $ac_retval
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} # ac_fn_c_try_compile
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eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
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return $ac_retval
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as_fn_set_status $ac_retval
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} # ac_fn_c_try_link
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ac_retval=1
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fi
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eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
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return $ac_retval
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as_fn_set_status $ac_retval
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} # ac_fn_c_try_cpp
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fi
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eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
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return $ac_retval
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as_fn_set_status $ac_retval
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} # ac_fn_c_try_run
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} # ac_fn_c_check_func
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# ac_fn_cxx_try_compile LINENO
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# ----------------------------
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# Try to compile conftest.$ac_ext, and return whether this succeeded.
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ac_fn_cxx_try_compile ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext
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if { { ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_compile") 2>conftest.err
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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fi
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} # ac_fn_cxx_try_compile
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fi
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as_fn_set_status $ac_retval
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} # ac_fn_cxx_try_cpp
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as_fn_set_status $ac_retval
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} # ac_fn_cxx_try_link
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running configure, to aid debugging if configure makes a mistake.
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It was created by sqlite3cc $as_me 0.1.0, which was
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generated by GNU Autoconf 2.64. Invocation command line was
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generated by GNU Autoconf 2.65. Invocation command line was
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$ $0 $@
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do
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test "x$ac_site_file" = xNONE && continue
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if test -r "$ac_site_file"; then
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if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
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$as_echo "$as_me: loading site script $ac_site_file" >&6;}
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sed 's/^/| /' "$ac_site_file" >&5
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done
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if test -r "$cache_file"; then
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# Some versions of bash will fail to source /dev/null (special
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# files actually), so we avoid doing that.
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if test -f "$cache_file"; then
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# Some versions of bash will fail to source /dev/null (special files
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# actually), so we avoid doing that. DJGPP emulates it as a regular file.
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if test /dev/null != "$cache_file" && test -f "$cache_file"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
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$as_echo "$as_me: loading cache $cache_file" >&6;}
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case $cache_file in
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ac_compiler_gnu=$ac_cv_c_compiler_gnu
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LIBSQLITE3CC_INTERFACE=0:0:0
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ac_aux_dir=
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for ac_dir in build-aux "$srcdir"/build-aux; do
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for ac_t in install-sh install.sh shtool; do
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fi
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test -d ./--version && rmdir ./--version
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if test "${ac_cv_path_mkdir+set}" = set; then
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MKDIR_P="$ac_cv_path_mkdir -p"
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else
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# value for MKDIR_P within a source directory, because that will
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# break other packages using the cache if that directory is
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# removed, or if the value is a relative name.
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test -d ./--version && rmdir ./--version
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MKDIR_P="$ac_install_sh -d"
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fi
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fi
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ac_config_headers="$ac_config_headers config.h"
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# checks for programs.
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ac_ext=cpp
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ac_cpp='$CXXCPP $CPPFLAGS'
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ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
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ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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if test -z "$CXX"; then
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if test -n "$CCC"; then
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CXX=$CCC
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else
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if test -n "$ac_tool_prefix"; then
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for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
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do
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# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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set dummy $ac_tool_prefix$ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if test "${ac_cv_prog_CXX+set}" = set; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$CXX"; then
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ac_cv_prog_CXX="$CXX" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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if test -n "$CXX"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
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$as_echo "$CXX" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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done
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fi
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if test -z "$CXX"; then
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ac_ct_CXX=$CXX
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for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$ac_ct_CXX"; then
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ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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3012
test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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ac_cv_prog_ac_ct_CXX="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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fi
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fi
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ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
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if test -n "$ac_ct_CXX"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
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$as_echo "$ac_ct_CXX" >&6; }
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else
3030
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3031
$as_echo "no" >&6; }
3032
fi
3033
3034
3035
test -n "$ac_ct_CXX" && break
3036
done
3037
3038
if test "x$ac_ct_CXX" = x; then
3039
CXX="g++"
3040
else
3041
case $cross_compiling:$ac_tool_warned in
3042
yes:)
3043
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3044
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3045
ac_tool_warned=yes ;;
3046
esac
3047
CXX=$ac_ct_CXX
3048
fi
3049
fi
3050
3051
fi
3052
fi
3053
# Provide some information about the compiler.
3054
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3055
set X $ac_compile
3056
ac_compiler=$2
3057
for ac_option in --version -v -V -qversion; do
3058
{ { ac_try="$ac_compiler $ac_option >&5"
3059
case "(($ac_try" in
3060
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3061
*) ac_try_echo=$ac_try;;
3062
esac
3063
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3064
$as_echo "$ac_try_echo"; } >&5
3065
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3066
ac_status=$?
3067
if test -s conftest.err; then
3068
sed '10a\
3069
... rest of stderr output deleted ...
3070
10q' conftest.err >conftest.er1
3071
cat conftest.er1 >&5
3072
rm -f conftest.er1 conftest.err
3073
fi
3074
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3075
test $ac_status = 0; }
3076
done
3077
3078
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079
/* end confdefs.h. */
3080
#include <stdio.h>
3081
int
3082
main ()
3083
{
3084
FILE *f = fopen ("conftest.out", "w");
3085
return ferror (f) || fclose (f) != 0;
3086
3087
;
3088
return 0;
3089
}
3090
_ACEOF
3091
ac_clean_files_save=$ac_clean_files
3092
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3093
# Try to create an executable without -o first, disregard a.out.
3094
# It will help us diagnose broken compilers, and finding out an intuition
3095
# of exeext.
3096
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3097
$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3098
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3099
3100
# The possible output files:
3101
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3102
3103
ac_rmfiles=
3104
for ac_file in $ac_files
3105
do
3106
case $ac_file in
3107
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3108
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3109
esac
3110
done
3111
rm -f $ac_rmfiles
3112
3113
if { { ac_try="$ac_link_default"
3114
case "(($ac_try" in
3115
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3116
*) ac_try_echo=$ac_try;;
3117
esac
3118
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3119
$as_echo "$ac_try_echo"; } >&5
3120
(eval "$ac_link_default") 2>&5
3121
ac_status=$?
3122
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3123
test $ac_status = 0; }; then :
3124
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3125
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3126
# in a Makefile. We should not override ac_cv_exeext if it was cached,
3127
# so that the user can short-circuit this test for compilers unknown to
3128
# Autoconf.
3129
for ac_file in $ac_files ''
3130
do
3131
test -f "$ac_file" || continue
3132
case $ac_file in
3133
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3134
;;
3135
[ab].out )
3136
# We found the default executable, but exeext='' is most
3137
# certainly right.
3138
break;;
3139
*.* )
3140
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3141
then :; else
3142
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3143
fi
3144
# We set ac_cv_exeext here because the later test for it is not
3145
# safe: cross compilers may not add the suffix if given an `-o'
3146
# argument, so we may need to know it at that point already.
3147
# Even if this section looks crufty: it has the advantage of
3148
# actually working.
3149
break;;
3150
* )
3151
break;;
3152
esac
3153
done
3154
test "$ac_cv_exeext" = no && ac_cv_exeext=
3155
3156
else
3157
ac_file=''
3158
fi
3159
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3160
$as_echo "$ac_file" >&6; }
3161
if test -z "$ac_file"; then :
3162
$as_echo "$as_me: failed program was:" >&5
3163
sed 's/^/| /' conftest.$ac_ext >&5
3164
3165
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3166
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3167
{ as_fn_set_status 77
3168
as_fn_error "C++ compiler cannot create executables
3169
See \`config.log' for more details." "$LINENO" 5; }; }
3170
fi
3171
ac_exeext=$ac_cv_exeext
3172
3173
# Check that the compiler produces executables we can run. If not, either
3174
# the compiler is broken, or we cross compile.
3175
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3176
$as_echo_n "checking whether the C++ compiler works... " >&6; }
3177
# If not cross compiling, check that we can run a simple program.
3178
if test "$cross_compiling" != yes; then
3179
if { ac_try='./$ac_file'
3180
{ { case "(($ac_try" in
3181
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182
*) ac_try_echo=$ac_try;;
3183
esac
3184
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3185
$as_echo "$ac_try_echo"; } >&5
3186
(eval "$ac_try") 2>&5
3187
ac_status=$?
3188
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189
test $ac_status = 0; }; }; then
3190
cross_compiling=no
3191
else
3192
if test "$cross_compiling" = maybe; then
3193
cross_compiling=yes
3194
else
3195
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3196
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3197
as_fn_error "cannot run C++ compiled programs.
3198
If you meant to cross compile, use \`--host'.
3199
See \`config.log' for more details." "$LINENO" 5; }
3200
fi
3201
fi
3202
fi
3203
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3204
$as_echo "yes" >&6; }
3205
3206
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3207
ac_clean_files=$ac_clean_files_save
3208
# Check that the compiler produces executables we can run. If not, either
3209
# the compiler is broken, or we cross compile.
3210
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3211
$as_echo_n "checking whether we are cross compiling... " >&6; }
3212
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3213
$as_echo "$cross_compiling" >&6; }
3214
3215
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3216
$as_echo_n "checking for suffix of executables... " >&6; }
3217
if { { ac_try="$ac_link"
3218
case "(($ac_try" in
3219
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3220
*) ac_try_echo=$ac_try;;
3221
esac
3222
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3223
$as_echo "$ac_try_echo"; } >&5
3224
(eval "$ac_link") 2>&5
3225
ac_status=$?
3226
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3227
test $ac_status = 0; }; then :
3228
# If both `conftest.exe' and `conftest' are `present' (well, observable)
3229
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3230
# work properly (i.e., refer to `conftest.exe'), while it won't with
3231
# `rm'.
3232
for ac_file in conftest.exe conftest conftest.*; do
3233
test -f "$ac_file" || continue
3234
case $ac_file in
3235
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3236
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3237
break;;
3238
* ) break;;
3239
esac
3240
done
3241
else
3242
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3243
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3244
as_fn_error "cannot compute suffix of executables: cannot compile and link
3245
See \`config.log' for more details." "$LINENO" 5; }
3246
fi
3247
rm -f conftest$ac_cv_exeext
3248
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3249
$as_echo "$ac_cv_exeext" >&6; }
3250
3251
rm -f conftest.$ac_ext
3252
EXEEXT=$ac_cv_exeext
3253
ac_exeext=$EXEEXT
3254
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3255
$as_echo_n "checking for suffix of object files... " >&6; }
3256
if test "${ac_cv_objext+set}" = set; then :
3257
$as_echo_n "(cached) " >&6
3258
else
3259
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3260
/* end confdefs.h. */
3261
3262
int
3263
main ()
3264
{
3265
3266
;
3267
return 0;
3268
}
3269
_ACEOF
3270
rm -f conftest.o conftest.obj
3271
if { { ac_try="$ac_compile"
3272
case "(($ac_try" in
3273
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3274
*) ac_try_echo=$ac_try;;
3275
esac
3276
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3277
$as_echo "$ac_try_echo"; } >&5
3278
(eval "$ac_compile") 2>&5
3279
ac_status=$?
3280
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3281
test $ac_status = 0; }; then :
3282
for ac_file in conftest.o conftest.obj conftest.*; do
3283
test -f "$ac_file" || continue;
3284
case $ac_file in
3285
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3286
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3287
break;;
3288
esac
3289
done
3290
else
3291
$as_echo "$as_me: failed program was:" >&5
3292
sed 's/^/| /' conftest.$ac_ext >&5
3293
3294
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296
as_fn_error "cannot compute suffix of object files: cannot compile
3297
See \`config.log' for more details." "$LINENO" 5; }
3298
fi
3299
rm -f conftest.$ac_cv_objext conftest.$ac_ext
3300
fi
3301
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3302
$as_echo "$ac_cv_objext" >&6; }
3303
OBJEXT=$ac_cv_objext
3304
ac_objext=$OBJEXT
3305
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3306
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3307
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3308
$as_echo_n "(cached) " >&6
3309
else
3310
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311
/* end confdefs.h. */
3312
3313
int
3314
main ()
3315
{
3316
#ifndef __GNUC__
3317
choke me
3318
#endif
3319
3320
;
3321
return 0;
3322
}
3323
_ACEOF
3324
if ac_fn_cxx_try_compile "$LINENO"; then :
3325
ac_compiler_gnu=yes
3326
else
3327
ac_compiler_gnu=no
3328
fi
3329
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3330
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3331
3332
fi
3333
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3334
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3335
if test $ac_compiler_gnu = yes; then
3336
GXX=yes
3337
else
3338
GXX=
3339
fi
3340
ac_test_CXXFLAGS=${CXXFLAGS+set}
3341
ac_save_CXXFLAGS=$CXXFLAGS
3342
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3343
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3344
if test "${ac_cv_prog_cxx_g+set}" = set; then :
3345
$as_echo_n "(cached) " >&6
3346
else
3347
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3348
ac_cxx_werror_flag=yes
3349
ac_cv_prog_cxx_g=no
3350
CXXFLAGS="-g"
3351
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352
/* end confdefs.h. */
3353
3354
int
3355
main ()
3356
{
3357
3358
;
3359
return 0;
3360
}
3361
_ACEOF
3362
if ac_fn_cxx_try_compile "$LINENO"; then :
3363
ac_cv_prog_cxx_g=yes
3364
else
3365
CXXFLAGS=""
3366
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367
/* end confdefs.h. */
3368
3369
int
3370
main ()
3371
{
3372
3373
;
3374
return 0;
3375
}
3376
_ACEOF
3377
if ac_fn_cxx_try_compile "$LINENO"; then :
3378
3379
else
3380
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3381
CXXFLAGS="-g"
3382
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383
/* end confdefs.h. */
3384
3385
int
3386
main ()
3387
{
3388
3389
;
3390
return 0;
3391
}
3392
_ACEOF
3393
if ac_fn_cxx_try_compile "$LINENO"; then :
3394
ac_cv_prog_cxx_g=yes
3395
fi
3396
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397
fi
3398
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3399
fi
3400
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3401
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3402
fi
3403
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3404
$as_echo "$ac_cv_prog_cxx_g" >&6; }
3405
if test "$ac_test_CXXFLAGS" = set; then
3406
CXXFLAGS=$ac_save_CXXFLAGS
3407
elif test $ac_cv_prog_cxx_g = yes; then
3408
if test "$GXX" = yes; then
3409
CXXFLAGS="-g -O2"
3410
else
3411
CXXFLAGS="-g"
3412
fi
3413
else
3414
if test "$GXX" = yes; then
3415
CXXFLAGS="-O2"
3416
else
3417
CXXFLAGS=
3418
fi
3419
fi
3420
ac_ext=c
3421
ac_cpp='$CPP $CPPFLAGS'
3422
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3423
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3424
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2947
case `pwd` in
2948
*\ * | *\ *)
2949
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2950
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2951
esac
2952
2953
2954
2955
macro_version='2.2.6b'
2956
macro_revision='1.3017'
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
ltmain="$ac_aux_dir/ltmain.sh"
2971
2972
# Make sure we can run config.sub.
2973
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2974
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2975
2976
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2977
$as_echo_n "checking build system type... " >&6; }
2978
if test "${ac_cv_build+set}" = set; then :
2979
$as_echo_n "(cached) " >&6
2980
else
2981
ac_build_alias=$build_alias
2982
test "x$ac_build_alias" = x &&
2983
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2984
test "x$ac_build_alias" = x &&
2985
as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2986
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2987
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2988
2989
fi
2990
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2991
$as_echo "$ac_cv_build" >&6; }
2992
case $ac_cv_build in
2993
*-*-*) ;;
2994
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2995
esac
2996
build=$ac_cv_build
2997
ac_save_IFS=$IFS; IFS='-'
2998
set x $ac_cv_build
2999
shift
3000
build_cpu=$1
3001
build_vendor=$2
3002
shift; shift
3003
# Remember, the first character of IFS is used to create $*,
3004
# except with old shells:
3005
build_os=$*
3006
IFS=$ac_save_IFS
3007
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3008
3009
3010
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3011
$as_echo_n "checking host system type... " >&6; }
3012
if test "${ac_cv_host+set}" = set; then :
3013
$as_echo_n "(cached) " >&6
3014
else
3015
if test "x$host_alias" = x; then
3016
ac_cv_host=$ac_cv_build
3017
else
3018
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3019
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3020
fi
3021
3022
fi
3023
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3024
$as_echo "$ac_cv_host" >&6; }
3025
case $ac_cv_host in
3026
*-*-*) ;;
3027
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3028
esac
3029
host=$ac_cv_host
3030
ac_save_IFS=$IFS; IFS='-'
3031
set x $ac_cv_host
3032
shift
3033
host_cpu=$1
3034
host_vendor=$2
3035
shift; shift
3036
# Remember, the first character of IFS is used to create $*,
3037
# except with old shells:
3038
host_os=$*
3039
IFS=$ac_save_IFS
3040
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3041
3042
3425
3043
DEPDIR="${am__leading_dot}deps"
3426
3044
3427
3045
ac_config_commands="$ac_config_commands depfiles"
3484
3102
fi
3485
3103
3486
3104
3487
3488
depcc="$CXX" am_compiler_list=
3489
3490
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3491
$as_echo_n "checking dependency style of $depcc... " >&6; }
3492
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
3493
$as_echo_n "(cached) " >&6
3494
else
3495
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3496
# We make a subdir and do the tests there. Otherwise we can end up
3497
# making bogus files that we don't know about and never remove. For
3498
# instance it was reported that on HP-UX the gcc test will end up
3499
# making a dummy file named `D' -- because `-MD' means `put the output
3500
# in D'.
3501
mkdir conftest.dir
3502
# Copy depcomp to subdir because otherwise we won't find it if we're
3503
# using a relative directory.
3504
cp "$am_depcomp" conftest.dir
3505
cd conftest.dir
3506
# We will build objects and dependencies in a subdirectory because
3507
# it helps to detect inapplicable dependency modes. For instance
3508
# both Tru64's cc and ICC support -MD to output dependencies as a
3509
# side effect of compilation, but ICC will put the dependencies in
3510
# the current directory while Tru64 will put them in the object
3511
# directory.
3512
mkdir sub
3513
3514
am_cv_CXX_dependencies_compiler_type=none
3515
if test "$am_compiler_list" = ""; then
3516
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3517
fi
3518
am__universal=false
3519
case " $depcc " in #(
3520
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3521
esac
3522
3523
for depmode in $am_compiler_list; do
3524
# Setup a source with many dependencies, because some compilers
3525
# like to wrap large dependency lists on column 80 (with \), and
3526
# we should not choose a depcomp mode which is confused by this.
3527
#
3528
# We need to recreate these files for each test, as the compiler may
3529
# overwrite some of them when testing with obscure command lines.
3530
# This happens at least with the AIX C compiler.
3531
: > sub/conftest.c
3532
for i in 1 2 3 4 5 6; do
3533
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3534
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3535
# Solaris 8's {/usr,}/bin/sh.
3536
touch sub/conftst$i.h
3537
done
3538
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3539
3540
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3541
# mode. It turns out that the SunPro C++ compiler does not properly
3542
# handle `-M -o', and we need to detect this. Also, some Intel
3543
# versions had trouble with output in subdirs
3544
am__obj=sub/conftest.${OBJEXT-o}
3545
am__minus_obj="-o $am__obj"
3546
case $depmode in
3547
gcc)
3548
# This depmode causes a compiler race in universal mode.
3549
test "$am__universal" = false || continue
3550
;;
3551
nosideeffect)
3552
# after this tag, mechanisms are not by side-effect, so they'll
3553
# only be used when explicitly requested
3554
if test "x$enable_dependency_tracking" = xyes; then
3555
continue
3556
else
3557
break
3558
fi
3559
;;
3560
msvisualcpp | msvcmsys)
3561
# This compiler won't grok `-c -o', but also, the minuso test has
3562
# not run yet. These depmodes are late enough in the game, and
3563
# so weak that their functioning should not be impacted.
3564
am__obj=conftest.${OBJEXT-o}
3565
am__minus_obj=
3566
;;
3567
none) break ;;
3568
esac
3569
if depmode=$depmode \
3570
source=sub/conftest.c object=$am__obj \
3571
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3572
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3573
>/dev/null 2>conftest.err &&
3574
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3575
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3576
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3577
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3578
# icc doesn't choke on unknown options, it will just issue warnings
3579
# or remarks (even with -Werror). So we grep stderr for any message
3580
# that says an option was ignored or not supported.
3581
# When given -MP, icc 7.0 and 7.1 complain thusly:
3582
# icc: Command line warning: ignoring option '-M'; no argument required
3583
# The diagnosis changed in icc 8.0:
3584
# icc: Command line remark: option '-MP' not supported
3585
if (grep 'ignoring option' conftest.err ||
3586
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3587
am_cv_CXX_dependencies_compiler_type=$depmode
3588
break
3589
fi
3590
fi
3591
done
3592
3593
cd ..
3594
rm -rf conftest.dir
3595
else
3596
am_cv_CXX_dependencies_compiler_type=none
3597
fi
3598
3599
fi
3600
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3601
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3602
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3603
3604
if
3605
test "x$enable_dependency_tracking" != xno \
3606
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3607
am__fastdepCXX_TRUE=
3608
am__fastdepCXX_FALSE='#'
3609
else
3610
am__fastdepCXX_TRUE='#'
3611
am__fastdepCXX_FALSE=
3612
fi
3613
3614
3615
case `pwd` in
3616
*\ * | *\ *)
3617
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3618
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3619
esac
3620
3621
3622
3623
macro_version='2.2.6'
3624
macro_revision='1.3012'
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
ltmain="$ac_aux_dir/ltmain.sh"
3639
3640
# Make sure we can run config.sub.
3641
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3642
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3643
3644
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3645
$as_echo_n "checking build system type... " >&6; }
3646
if test "${ac_cv_build+set}" = set; then :
3647
$as_echo_n "(cached) " >&6
3648
else
3649
ac_build_alias=$build_alias
3650
test "x$ac_build_alias" = x &&
3651
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3652
test "x$ac_build_alias" = x &&
3653
as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3654
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3655
as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3656
3657
fi
3658
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3659
$as_echo "$ac_cv_build" >&6; }
3660
case $ac_cv_build in
3661
*-*-*) ;;
3662
*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3663
esac
3664
build=$ac_cv_build
3665
ac_save_IFS=$IFS; IFS='-'
3666
set x $ac_cv_build
3667
shift
3668
build_cpu=$1
3669
build_vendor=$2
3670
shift; shift
3671
# Remember, the first character of IFS is used to create $*,
3672
# except with old shells:
3673
build_os=$*
3674
IFS=$ac_save_IFS
3675
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3676
3677
3678
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3679
$as_echo_n "checking host system type... " >&6; }
3680
if test "${ac_cv_host+set}" = set; then :
3681
$as_echo_n "(cached) " >&6
3682
else
3683
if test "x$host_alias" = x; then
3684
ac_cv_host=$ac_cv_build
3685
else
3686
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3687
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3688
fi
3689
3690
fi
3691
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3692
$as_echo "$ac_cv_host" >&6; }
3693
case $ac_cv_host in
3694
*-*-*) ;;
3695
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3696
esac
3697
host=$ac_cv_host
3698
ac_save_IFS=$IFS; IFS='-'
3699
set x $ac_cv_host
3700
shift
3701
host_cpu=$1
3702
host_vendor=$2
3703
shift; shift
3704
# Remember, the first character of IFS is used to create $*,
3705
# except with old shells:
3706
host_os=$*
3707
IFS=$ac_save_IFS
3708
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3709
3710
3711
3105
ac_ext=c
3712
3106
ac_cpp='$CPP $CPPFLAGS'
3713
3107
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4030
3424
... rest of stderr output deleted ...
4031
3425
10q' conftest.err >conftest.er1
4032
3426
cat conftest.er1 >&5
4033
rm -f conftest.er1 conftest.err
4034
fi
4035
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4036
test $ac_status = 0; }
4037
done
4038
3427
fi
3428
rm -f conftest.er1 conftest.err
3429
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3430
test $ac_status = 0; }
3431
done
3432
3433
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434
/* end confdefs.h. */
3435
3436
int
3437
main ()
3438
{
3439
3440
;
3441
return 0;
3442
}
3443
_ACEOF
3444
ac_clean_files_save=$ac_clean_files
3445
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3446
# Try to create an executable without -o first, disregard a.out.
3447
# It will help us diagnose broken compilers, and finding out an intuition
3448
# of exeext.
3449
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3450
$as_echo_n "checking whether the C compiler works... " >&6; }
3451
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3452
3453
# The possible output files:
3454
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3455
3456
ac_rmfiles=
3457
for ac_file in $ac_files
3458
do
3459
case $ac_file in
3460
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3461
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3462
esac
3463
done
3464
rm -f $ac_rmfiles
3465
3466
if { { ac_try="$ac_link_default"
3467
case "(($ac_try" in
3468
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3469
*) ac_try_echo=$ac_try;;
3470
esac
3471
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3472
$as_echo "$ac_try_echo"; } >&5
3473
(eval "$ac_link_default") 2>&5
3474
ac_status=$?
3475
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3476
test $ac_status = 0; }; then :
3477
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3478
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3479
# in a Makefile. We should not override ac_cv_exeext if it was cached,
3480
# so that the user can short-circuit this test for compilers unknown to
3481
# Autoconf.
3482
for ac_file in $ac_files ''
3483
do
3484
test -f "$ac_file" || continue
3485
case $ac_file in
3486
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3487
;;
3488
[ab].out )
3489
# We found the default executable, but exeext='' is most
3490
# certainly right.
3491
break;;
3492
*.* )
3493
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3494
then :; else
3495
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3496
fi
3497
# We set ac_cv_exeext here because the later test for it is not
3498
# safe: cross compilers may not add the suffix if given an `-o'
3499
# argument, so we may need to know it at that point already.
3500
# Even if this section looks crufty: it has the advantage of
3501
# actually working.
3502
break;;
3503
* )
3504
break;;
3505
esac
3506
done
3507
test "$ac_cv_exeext" = no && ac_cv_exeext=
3508
3509
else
3510
ac_file=''
3511
fi
3512
if test -z "$ac_file"; then :
3513
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3514
$as_echo "no" >&6; }
3515
$as_echo "$as_me: failed program was:" >&5
3516
sed 's/^/| /' conftest.$ac_ext >&5
3517
3518
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3519
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3520
{ as_fn_set_status 77
3521
as_fn_error "C compiler cannot create executables
3522
See \`config.log' for more details." "$LINENO" 5; }; }
3523
else
3524
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3525
$as_echo "yes" >&6; }
3526
fi
3527
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3528
$as_echo_n "checking for C compiler default output file name... " >&6; }
3529
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3530
$as_echo "$ac_file" >&6; }
3531
ac_exeext=$ac_cv_exeext
3532
3533
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3534
ac_clean_files=$ac_clean_files_save
3535
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3536
$as_echo_n "checking for suffix of executables... " >&6; }
3537
if { { ac_try="$ac_link"
3538
case "(($ac_try" in
3539
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3540
*) ac_try_echo=$ac_try;;
3541
esac
3542
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3543
$as_echo "$ac_try_echo"; } >&5
3544
(eval "$ac_link") 2>&5
3545
ac_status=$?
3546
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3547
test $ac_status = 0; }; then :
3548
# If both `conftest.exe' and `conftest' are `present' (well, observable)
3549
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3550
# work properly (i.e., refer to `conftest.exe'), while it won't with
3551
# `rm'.
3552
for ac_file in conftest.exe conftest conftest.*; do
3553
test -f "$ac_file" || continue
3554
case $ac_file in
3555
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3556
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3557
break;;
3558
* ) break;;
3559
esac
3560
done
3561
else
3562
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3563
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3564
as_fn_error "cannot compute suffix of executables: cannot compile and link
3565
See \`config.log' for more details." "$LINENO" 5; }
3566
fi
3567
rm -f conftest conftest$ac_cv_exeext
3568
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3569
$as_echo "$ac_cv_exeext" >&6; }
3570
3571
rm -f conftest.$ac_ext
3572
EXEEXT=$ac_cv_exeext
3573
ac_exeext=$EXEEXT
3574
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3575
/* end confdefs.h. */
3576
#include <stdio.h>
3577
int
3578
main ()
3579
{
3580
FILE *f = fopen ("conftest.out", "w");
3581
return ferror (f) || fclose (f) != 0;
3582
3583
;
3584
return 0;
3585
}
3586
_ACEOF
3587
ac_clean_files="$ac_clean_files conftest.out"
3588
# Check that the compiler produces executables we can run. If not, either
3589
# the compiler is broken, or we cross compile.
3590
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3591
$as_echo_n "checking whether we are cross compiling... " >&6; }
3592
if test "$cross_compiling" != yes; then
3593
{ { ac_try="$ac_link"
3594
case "(($ac_try" in
3595
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3596
*) ac_try_echo=$ac_try;;
3597
esac
3598
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3599
$as_echo "$ac_try_echo"; } >&5
3600
(eval "$ac_link") 2>&5
3601
ac_status=$?
3602
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3603
test $ac_status = 0; }
3604
if { ac_try='./conftest$ac_cv_exeext'
3605
{ { case "(($ac_try" in
3606
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3607
*) ac_try_echo=$ac_try;;
3608
esac
3609
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3610
$as_echo "$ac_try_echo"; } >&5
3611
(eval "$ac_try") 2>&5
3612
ac_status=$?
3613
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3614
test $ac_status = 0; }; }; then
3615
cross_compiling=no
3616
else
3617
if test "$cross_compiling" = maybe; then
3618
cross_compiling=yes
3619
else
3620
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3621
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3622
as_fn_error "cannot run C compiled programs.
3623
If you meant to cross compile, use \`--host'.
3624
See \`config.log' for more details." "$LINENO" 5; }
3625
fi
3626
fi
3627
fi
3628
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3629
$as_echo "$cross_compiling" >&6; }
3630
3631
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3632
ac_clean_files=$ac_clean_files_save
3633
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3634
$as_echo_n "checking for suffix of object files... " >&6; }
3635
if test "${ac_cv_objext+set}" = set; then :
3636
$as_echo_n "(cached) " >&6
3637
else
3638
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3639
/* end confdefs.h. */
3640
3641
int
3642
main ()
3643
{
3644
3645
;
3646
return 0;
3647
}
3648
_ACEOF
3649
rm -f conftest.o conftest.obj
3650
if { { ac_try="$ac_compile"
3651
case "(($ac_try" in
3652
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3653
*) ac_try_echo=$ac_try;;
3654
esac
3655
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3656
$as_echo "$ac_try_echo"; } >&5
3657
(eval "$ac_compile") 2>&5
3658
ac_status=$?
3659
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3660
test $ac_status = 0; }; then :
3661
for ac_file in conftest.o conftest.obj conftest.*; do
3662
test -f "$ac_file" || continue;
3663
case $ac_file in
3664
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3665
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3666
break;;
3667
esac
3668
done
3669
else
3670
$as_echo "$as_me: failed program was:" >&5
3671
sed 's/^/| /' conftest.$ac_ext >&5
3672
3673
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3674
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3675
as_fn_error "cannot compute suffix of object files: cannot compile
3676
See \`config.log' for more details." "$LINENO" 5; }
3677
fi
3678
rm -f conftest.$ac_cv_objext conftest.$ac_ext
3679
fi
3680
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3681
$as_echo "$ac_cv_objext" >&6; }
3682
OBJEXT=$ac_cv_objext
3683
ac_objext=$OBJEXT
4039
3684
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4040
3685
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4041
3686
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4959
4604
else
4960
4605
lt_cv_nm_interface="BSD nm"
4961
4606
echo "int some_variable = 0;" > conftest.$ac_ext
4962
(eval echo "\"\$as_me:4962: $ac_compile\"" >&5)
4607
(eval echo "\"\$as_me:4607: $ac_compile\"" >&5)
4963
4608
(eval "$ac_compile" 2>conftest.err)
4964
4609
cat conftest.err >&5
4965
(eval echo "\"\$as_me:4965: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4610
(eval echo "\"\$as_me:4610: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4966
4611
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4967
4612
cat conftest.err >&5
4968
(eval echo "\"\$as_me:4968: output\"" >&5)
4613
(eval echo "\"\$as_me:4613: output\"" >&5)
4969
4614
cat conftest.out >&5
4970
4615
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4971
4616
lt_cv_nm_interface="MS dumpbin"
6171
5816
;;
6172
5817
*-*-irix6*)
6173
5818
# Find out which ABI we are using.
6174
echo '#line 6174 "configure"' > conftest.$ac_ext
5819
echo '#line 5819 "configure"' > conftest.$ac_ext
6175
5820
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6176
5821
(eval $ac_compile) 2>&5
6177
5822
ac_status=$?
7201
6846
7202
6847
7203
6848
7204
ac_ext=cpp
7205
ac_cpp='$CXXCPP $CPPFLAGS'
7206
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7207
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7208
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7209
if test -z "$CXX"; then
7210
if test -n "$CCC"; then
7211
CXX=$CCC
7212
else
7213
if test -n "$ac_tool_prefix"; then
7214
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
7215
do
7216
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7217
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7218
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7219
$as_echo_n "checking for $ac_word... " >&6; }
7220
if test "${ac_cv_prog_CXX+set}" = set; then :
7221
$as_echo_n "(cached) " >&6
7222
else
7223
if test -n "$CXX"; then
7224
ac_cv_prog_CXX="$CXX" # Let the user override the test.
7225
else
7226
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7227
for as_dir in $PATH
7228
do
7229
IFS=$as_save_IFS
7230
test -z "$as_dir" && as_dir=.
7231
for ac_exec_ext in '' $ac_executable_extensions; do
7232
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7233
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
7234
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7235
break 2
7236
fi
7237
done
7238
done
7239
IFS=$as_save_IFS
7240
7241
fi
7242
fi
7243
CXX=$ac_cv_prog_CXX
7244
if test -n "$CXX"; then
7245
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
7246
$as_echo "$CXX" >&6; }
7247
else
7248
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7249
$as_echo "no" >&6; }
7250
fi
7251
7252
7253
test -n "$CXX" && break
7254
done
7255
fi
7256
if test -z "$CXX"; then
7257
ac_ct_CXX=$CXX
7258
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
7259
do
7260
# Extract the first word of "$ac_prog", so it can be a program name with args.
7261
set dummy $ac_prog; ac_word=$2
7262
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7263
$as_echo_n "checking for $ac_word... " >&6; }
7264
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
7265
$as_echo_n "(cached) " >&6
7266
else
7267
if test -n "$ac_ct_CXX"; then
7268
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
7269
else
7270
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7271
for as_dir in $PATH
7272
do
7273
IFS=$as_save_IFS
7274
test -z "$as_dir" && as_dir=.
7275
for ac_exec_ext in '' $ac_executable_extensions; do
7276
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7277
ac_cv_prog_ac_ct_CXX="$ac_prog"
7278
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7279
break 2
7280
fi
7281
done
7282
done
7283
IFS=$as_save_IFS
7284
7285
fi
7286
fi
7287
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
7288
if test -n "$ac_ct_CXX"; then
7289
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
7290
$as_echo "$ac_ct_CXX" >&6; }
7291
else
7292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7293
$as_echo "no" >&6; }
7294
fi
7295
7296
7297
test -n "$ac_ct_CXX" && break
7298
done
7299
7300
if test "x$ac_ct_CXX" = x; then
7301
CXX="g++"
7302
else
7303
case $cross_compiling:$ac_tool_warned in
7304
yes:)
7305
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7306
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7307
ac_tool_warned=yes ;;
7308
esac
7309
CXX=$ac_ct_CXX
7310
fi
7311
fi
7312
7313
fi
7314
fi
7315
# Provide some information about the compiler.
7316
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
7317
set X $ac_compile
7318
ac_compiler=$2
7319
for ac_option in --version -v -V -qversion; do
7320
{ { ac_try="$ac_compiler $ac_option >&5"
7321
case "(($ac_try" in
7322
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7323
*) ac_try_echo=$ac_try;;
7324
esac
7325
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7326
$as_echo "$ac_try_echo"; } >&5
7327
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
7328
ac_status=$?
7329
if test -s conftest.err; then
7330
sed '10a\
7331
... rest of stderr output deleted ...
7332
10q' conftest.err >conftest.er1
7333
cat conftest.er1 >&5
7334
rm -f conftest.er1 conftest.err
7335
fi
7336
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7337
test $ac_status = 0; }
7338
done
7339
7340
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
7341
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
7342
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
7343
$as_echo_n "(cached) " >&6
7344
else
7345
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7346
/* end confdefs.h. */
7347
7348
int
7349
main ()
7350
{
7351
#ifndef __GNUC__
7352
choke me
7353
#endif
7354
7355
;
7356
return 0;
7357
}
7358
_ACEOF
7359
if ac_fn_cxx_try_compile "$LINENO"; then :
7360
ac_compiler_gnu=yes
7361
else
7362
ac_compiler_gnu=no
7363
fi
7364
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7365
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
7366
7367
fi
7368
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
7369
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
7370
if test $ac_compiler_gnu = yes; then
7371
GXX=yes
7372
else
7373
GXX=
7374
fi
7375
ac_test_CXXFLAGS=${CXXFLAGS+set}
7376
ac_save_CXXFLAGS=$CXXFLAGS
7377
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
7378
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
7379
if test "${ac_cv_prog_cxx_g+set}" = set; then :
7380
$as_echo_n "(cached) " >&6
7381
else
7382
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
7383
ac_cxx_werror_flag=yes
7384
ac_cv_prog_cxx_g=no
7385
CXXFLAGS="-g"
7386
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7387
/* end confdefs.h. */
7388
7389
int
7390
main ()
7391
{
7392
7393
;
7394
return 0;
7395
}
7396
_ACEOF
7397
if ac_fn_cxx_try_compile "$LINENO"; then :
7398
ac_cv_prog_cxx_g=yes
7399
else
7400
CXXFLAGS=""
7401
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7402
/* end confdefs.h. */
7403
7404
int
7405
main ()
7406
{
7407
7408
;
7409
return 0;
7410
}
7411
_ACEOF
7412
if ac_fn_cxx_try_compile "$LINENO"; then :
7413
7414
else
7415
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
7416
CXXFLAGS="-g"
7417
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7418
/* end confdefs.h. */
7419
7420
int
7421
main ()
7422
{
7423
7424
;
7425
return 0;
7426
}
7427
_ACEOF
7428
if ac_fn_cxx_try_compile "$LINENO"; then :
7429
ac_cv_prog_cxx_g=yes
7430
fi
7431
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7432
fi
7433
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7434
fi
7435
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7436
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
7437
fi
7438
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
7439
$as_echo "$ac_cv_prog_cxx_g" >&6; }
7440
if test "$ac_test_CXXFLAGS" = set; then
7441
CXXFLAGS=$ac_save_CXXFLAGS
7442
elif test $ac_cv_prog_cxx_g = yes; then
7443
if test "$GXX" = yes; then
7444
CXXFLAGS="-g -O2"
7445
else
7446
CXXFLAGS="-g"
7447
fi
7448
else
7449
if test "$GXX" = yes; then
7450
CXXFLAGS="-O2"
7451
else
7452
CXXFLAGS=
7453
fi
7454
fi
7455
ac_ext=c
7456
ac_cpp='$CPP $CPPFLAGS'
7457
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7458
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7459
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7460
7461
depcc="$CXX" am_compiler_list=
7462
7463
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7464
$as_echo_n "checking dependency style of $depcc... " >&6; }
7465
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
7466
$as_echo_n "(cached) " >&6
7467
else
7468
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7469
# We make a subdir and do the tests there. Otherwise we can end up
7470
# making bogus files that we don't know about and never remove. For
7471
# instance it was reported that on HP-UX the gcc test will end up
7472
# making a dummy file named `D' -- because `-MD' means `put the output
7473
# in D'.
7474
mkdir conftest.dir
7475
# Copy depcomp to subdir because otherwise we won't find it if we're
7476
# using a relative directory.
7477
cp "$am_depcomp" conftest.dir
7478
cd conftest.dir
7479
# We will build objects and dependencies in a subdirectory because
7480
# it helps to detect inapplicable dependency modes. For instance
7481
# both Tru64's cc and ICC support -MD to output dependencies as a
7482
# side effect of compilation, but ICC will put the dependencies in
7483
# the current directory while Tru64 will put them in the object
7484
# directory.
7485
mkdir sub
7486
7487
am_cv_CXX_dependencies_compiler_type=none
7488
if test "$am_compiler_list" = ""; then
7489
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7490
fi
7491
am__universal=false
7492
case " $depcc " in #(
7493
*\ -arch\ *\ -arch\ *) am__universal=true ;;
7494
esac
7495
7496
for depmode in $am_compiler_list; do
7497
# Setup a source with many dependencies, because some compilers
7498
# like to wrap large dependency lists on column 80 (with \), and
7499
# we should not choose a depcomp mode which is confused by this.
7500
#
7501
# We need to recreate these files for each test, as the compiler may
7502
# overwrite some of them when testing with obscure command lines.
7503
# This happens at least with the AIX C compiler.
7504
: > sub/conftest.c
7505
for i in 1 2 3 4 5 6; do
7506
echo '#include "conftst'$i'.h"' >> sub/conftest.c
7507
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7508
# Solaris 8's {/usr,}/bin/sh.
7509
touch sub/conftst$i.h
7510
done
7511
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7512
7513
# We check with `-c' and `-o' for the sake of the "dashmstdout"
7514
# mode. It turns out that the SunPro C++ compiler does not properly
7515
# handle `-M -o', and we need to detect this. Also, some Intel
7516
# versions had trouble with output in subdirs
7517
am__obj=sub/conftest.${OBJEXT-o}
7518
am__minus_obj="-o $am__obj"
7519
case $depmode in
7520
gcc)
7521
# This depmode causes a compiler race in universal mode.
7522
test "$am__universal" = false || continue
7523
;;
7524
nosideeffect)
7525
# after this tag, mechanisms are not by side-effect, so they'll
7526
# only be used when explicitly requested
7527
if test "x$enable_dependency_tracking" = xyes; then
7528
continue
7529
else
7530
break
7531
fi
7532
;;
7533
msvisualcpp | msvcmsys)
7534
# This compiler won't grok `-c -o', but also, the minuso test has
7535
# not run yet. These depmodes are late enough in the game, and
7536
# so weak that their functioning should not be impacted.
7537
am__obj=conftest.${OBJEXT-o}
7538
am__minus_obj=
7539
;;
7540
none) break ;;
7541
esac
7542
if depmode=$depmode \
7543
source=sub/conftest.c object=$am__obj \
7544
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7545
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
7546
>/dev/null 2>conftest.err &&
7547
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
7548
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7549
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
7550
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7551
# icc doesn't choke on unknown options, it will just issue warnings
7552
# or remarks (even with -Werror). So we grep stderr for any message
7553
# that says an option was ignored or not supported.
7554
# When given -MP, icc 7.0 and 7.1 complain thusly:
7555
# icc: Command line warning: ignoring option '-M'; no argument required
7556
# The diagnosis changed in icc 8.0:
7557
# icc: Command line remark: option '-MP' not supported
7558
if (grep 'ignoring option' conftest.err ||
7559
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7560
am_cv_CXX_dependencies_compiler_type=$depmode
7561
break
7562
fi
7563
fi
7564
done
7565
7566
cd ..
7567
rm -rf conftest.dir
7568
else
7569
am_cv_CXX_dependencies_compiler_type=none
7570
fi
7571
7572
fi
7573
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
7574
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
7575
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
7576
7577
if
7578
test "x$enable_dependency_tracking" != xno \
7579
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
7580
am__fastdepCXX_TRUE=
7581
am__fastdepCXX_FALSE='#'
7582
else
7583
am__fastdepCXX_TRUE='#'
7584
am__fastdepCXX_FALSE=
7585
fi
7586
7587
7588
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
7589
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
7590
(test "X$CXX" != "Xg++"))) ; then
7591
ac_ext=cpp
7592
ac_cpp='$CXXCPP $CPPFLAGS'
7593
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7594
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7595
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7596
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7597
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7598
if test -z "$CXXCPP"; then
7599
if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7600
$as_echo_n "(cached) " >&6
7601
else
7602
# Double quotes because CXXCPP needs to be expanded
7603
for CXXCPP in "$CXX -E" "/lib/cpp"
7604
do
7605
ac_preproc_ok=false
7606
for ac_cxx_preproc_warn_flag in '' yes
7607
do
7608
# Use a header file that comes with gcc, so configuring glibc
7609
# with a fresh cross-compiler works.
7610
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7611
# <limits.h> exists even on freestanding compilers.
7612
# On the NeXT, cc -E runs the code through the compiler's parser,
7613
# not just through cpp. "Syntax error" is here to catch this case.
7614
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7615
/* end confdefs.h. */
7616
#ifdef __STDC__
7617
# include <limits.h>
7618
#else
7619
# include <assert.h>
7620
#endif
7621
Syntax error
7622
_ACEOF
7623
if ac_fn_cxx_try_cpp "$LINENO"; then :
7624
7625
else
7626
# Broken: fails on valid input.
7627
continue
7628
fi
7629
rm -f conftest.err conftest.$ac_ext
7630
7631
# OK, works on sane cases. Now check whether nonexistent headers
7632
# can be detected and how.
7633
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7634
/* end confdefs.h. */
7635
#include <ac_nonexistent.h>
7636
_ACEOF
7637
if ac_fn_cxx_try_cpp "$LINENO"; then :
7638
# Broken: success on invalid input.
7639
continue
7640
else
7641
# Passes both tests.
7642
ac_preproc_ok=:
7643
break
7644
fi
7645
rm -f conftest.err conftest.$ac_ext
7646
7647
done
7648
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7649
rm -f conftest.err conftest.$ac_ext
7650
if $ac_preproc_ok; then :
7651
break
7652
fi
7653
7654
done
7655
ac_cv_prog_CXXCPP=$CXXCPP
7656
7657
fi
7658
CXXCPP=$ac_cv_prog_CXXCPP
7659
else
7660
ac_cv_prog_CXXCPP=$CXXCPP
7661
fi
7662
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7663
$as_echo "$CXXCPP" >&6; }
7664
ac_preproc_ok=false
7665
for ac_cxx_preproc_warn_flag in '' yes
7666
do
7667
# Use a header file that comes with gcc, so configuring glibc
7668
# with a fresh cross-compiler works.
7669
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7670
# <limits.h> exists even on freestanding compilers.
7671
# On the NeXT, cc -E runs the code through the compiler's parser,
7672
# not just through cpp. "Syntax error" is here to catch this case.
7673
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7674
/* end confdefs.h. */
7675
#ifdef __STDC__
7676
# include <limits.h>
7677
#else
7678
# include <assert.h>
7679
#endif
7680
Syntax error
7681
_ACEOF
7682
if ac_fn_cxx_try_cpp "$LINENO"; then :
7683
7684
else
7685
# Broken: fails on valid input.
7686
continue
7687
fi
7688
rm -f conftest.err conftest.$ac_ext
7689
7690
# OK, works on sane cases. Now check whether nonexistent headers
7691
# can be detected and how.
7692
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7693
/* end confdefs.h. */
7694
#include <ac_nonexistent.h>
7695
_ACEOF
7696
if ac_fn_cxx_try_cpp "$LINENO"; then :
7697
# Broken: success on invalid input.
7698
continue
7699
else
7700
# Passes both tests.
7701
ac_preproc_ok=:
7702
break
7703
fi
7704
rm -f conftest.err conftest.$ac_ext
7705
7706
done
7707
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7708
rm -f conftest.err conftest.$ac_ext
7709
if $ac_preproc_ok; then :
7710
7711
else
7712
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7713
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7714
_lt_caught_CXX_error=yes; }
7715
fi
7716
7717
ac_ext=c
7718
ac_cpp='$CPP $CPPFLAGS'
7719
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7720
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7721
ac_compiler_gnu=$ac_cv_c_compiler_gnu
7722
7723
else
7724
_lt_caught_CXX_error=yes
7725
fi
7726
7727
7728
7729
7730
7731
6849
# Set options
7732
6850
7733
6851
8228
7346
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8229
7347
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8230
7348
-e 's:$: $lt_compiler_flag:'`
8231
(eval echo "\"\$as_me:8231: $lt_compile\"" >&5)
7349
(eval echo "\"\$as_me:7349: $lt_compile\"" >&5)
8232
7350
(eval "$lt_compile" 2>conftest.err)
8233
7351
ac_status=$?
8234
7352
cat conftest.err >&5
8235
echo "$as_me:8235: \$? = $ac_status" >&5
7353
echo "$as_me:7353: \$? = $ac_status" >&5
8236
7354
if (exit $ac_status) && test -s "$ac_outfile"; then
8237
7355
# The compiler can only warn and ignore the option if not recognized
8238
7356
# So say no if there are warnings other than the usual output.
8567
7685
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8568
7686
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8569
7687
-e 's:$: $lt_compiler_flag:'`
8570
(eval echo "\"\$as_me:8570: $lt_compile\"" >&5)
7688
(eval echo "\"\$as_me:7688: $lt_compile\"" >&5)
8571
7689
(eval "$lt_compile" 2>conftest.err)
8572
7690
ac_status=$?
8573
7691
cat conftest.err >&5
8574
echo "$as_me:8574: \$? = $ac_status" >&5
7692
echo "$as_me:7692: \$? = $ac_status" >&5
8575
7693
if (exit $ac_status) && test -s "$ac_outfile"; then
8576
7694
# The compiler can only warn and ignore the option if not recognized
8577
7695
# So say no if there are warnings other than the usual output.
8672
7790
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8673
7791
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8674
7792
-e 's:$: $lt_compiler_flag:'`
8675
(eval echo "\"\$as_me:8675: $lt_compile\"" >&5)
7793
(eval echo "\"\$as_me:7793: $lt_compile\"" >&5)
8676
7794
(eval "$lt_compile" 2>out/conftest.err)
8677
7795
ac_status=$?
8678
7796
cat out/conftest.err >&5
8679
echo "$as_me:8679: \$? = $ac_status" >&5
7797
echo "$as_me:7797: \$? = $ac_status" >&5
8680
7798
if (exit $ac_status) && test -s out/conftest2.$ac_objext
8681
7799
then
8682
7800
# The compiler can only warn and ignore the option if not recognized
8727
7845
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8728
7846
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8729
7847
-e 's:$: $lt_compiler_flag:'`
8730
(eval echo "\"\$as_me:8730: $lt_compile\"" >&5)
7848
(eval echo "\"\$as_me:7848: $lt_compile\"" >&5)
8731
7849
(eval "$lt_compile" 2>out/conftest.err)
8732
7850
ac_status=$?
8733
7851
cat out/conftest.err >&5
8734
echo "$as_me:8734: \$? = $ac_status" >&5
7852
echo "$as_me:7852: \$? = $ac_status" >&5
8735
7853
if (exit $ac_status) && test -s out/conftest2.$ac_objext
8736
7854
then
8737
7855
# The compiler can only warn and ignore the option if not recognized
11110
10228
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11111
10229
lt_status=$lt_dlunknown
11112
10230
cat > conftest.$ac_ext <<_LT_EOF
11113
#line 11113 "configure"
10231
#line 10231 "configure"
11114
10232
#include "confdefs.h"
11115
10233
11116
10234
#if HAVE_DLFCN_H
11206
10324
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11207
10325
lt_status=$lt_dlunknown
11208
10326
cat > conftest.$ac_ext <<_LT_EOF
11209
#line 11209 "configure"
10327
#line 10327 "configure"
11210
10328
#include "confdefs.h"
11211
10329
11212
10330
#if HAVE_DLFCN_H
11414
10532
CC="$lt_save_CC"
11415
10533
11416
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
ac_config_commands="$ac_config_commands libtool"
10547
10548
10549
10550
10551
# Only expand once:
10552
10553
10554
10555
# checks for programs.
10556
ac_ext=cpp
10557
ac_cpp='$CXXCPP $CPPFLAGS'
10558
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10559
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10560
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10561
if test -z "$CXX"; then
10562
if test -n "$CCC"; then
10563
CXX=$CCC
10564
else
10565
if test -n "$ac_tool_prefix"; then
10566
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10567
do
10568
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10569
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10570
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10571
$as_echo_n "checking for $ac_word... " >&6; }
10572
if test "${ac_cv_prog_CXX+set}" = set; then :
10573
$as_echo_n "(cached) " >&6
10574
else
10575
if test -n "$CXX"; then
10576
ac_cv_prog_CXX="$CXX" # Let the user override the test.
10577
else
10578
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10579
for as_dir in $PATH
10580
do
10581
IFS=$as_save_IFS
10582
test -z "$as_dir" && as_dir=.
10583
for ac_exec_ext in '' $ac_executable_extensions; do
10584
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10585
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10586
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10587
break 2
10588
fi
10589
done
10590
done
10591
IFS=$as_save_IFS
10592
10593
fi
10594
fi
10595
CXX=$ac_cv_prog_CXX
10596
if test -n "$CXX"; then
10597
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10598
$as_echo "$CXX" >&6; }
10599
else
10600
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10601
$as_echo "no" >&6; }
10602
fi
10603
10604
10605
test -n "$CXX" && break
10606
done
10607
fi
10608
if test -z "$CXX"; then
10609
ac_ct_CXX=$CXX
10610
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10611
do
10612
# Extract the first word of "$ac_prog", so it can be a program name with args.
10613
set dummy $ac_prog; ac_word=$2
10614
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10615
$as_echo_n "checking for $ac_word... " >&6; }
10616
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10617
$as_echo_n "(cached) " >&6
10618
else
10619
if test -n "$ac_ct_CXX"; then
10620
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10621
else
10622
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10623
for as_dir in $PATH
10624
do
10625
IFS=$as_save_IFS
10626
test -z "$as_dir" && as_dir=.
10627
for ac_exec_ext in '' $ac_executable_extensions; do
10628
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10629
ac_cv_prog_ac_ct_CXX="$ac_prog"
10630
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10631
break 2
10632
fi
10633
done
10634
done
10635
IFS=$as_save_IFS
10636
10637
fi
10638
fi
10639
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10640
if test -n "$ac_ct_CXX"; then
10641
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10642
$as_echo "$ac_ct_CXX" >&6; }
10643
else
10644
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10645
$as_echo "no" >&6; }
10646
fi
10647
10648
10649
test -n "$ac_ct_CXX" && break
10650
done
10651
10652
if test "x$ac_ct_CXX" = x; then
10653
CXX="g++"
10654
else
10655
case $cross_compiling:$ac_tool_warned in
10656
yes:)
10657
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10658
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10659
ac_tool_warned=yes ;;
10660
esac
10661
CXX=$ac_ct_CXX
10662
fi
10663
fi
10664
10665
fi
10666
fi
10667
# Provide some information about the compiler.
10668
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10669
set X $ac_compile
10670
ac_compiler=$2
10671
for ac_option in --version -v -V -qversion; do
10672
{ { ac_try="$ac_compiler $ac_option >&5"
10673
case "(($ac_try" in
10674
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10675
*) ac_try_echo=$ac_try;;
10676
esac
10677
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10678
$as_echo "$ac_try_echo"; } >&5
10679
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
10680
ac_status=$?
10681
if test -s conftest.err; then
10682
sed '10a\
10683
... rest of stderr output deleted ...
10684
10q' conftest.err >conftest.er1
10685
cat conftest.er1 >&5
10686
fi
10687
rm -f conftest.er1 conftest.err
10688
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10689
test $ac_status = 0; }
10690
done
10691
10692
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10693
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10694
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10695
$as_echo_n "(cached) " >&6
10696
else
10697
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10698
/* end confdefs.h. */
10699
10700
int
10701
main ()
10702
{
10703
#ifndef __GNUC__
10704
choke me
10705
#endif
10706
10707
;
10708
return 0;
10709
}
10710
_ACEOF
10711
if ac_fn_cxx_try_compile "$LINENO"; then :
10712
ac_compiler_gnu=yes
10713
else
10714
ac_compiler_gnu=no
10715
fi
10716
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10717
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10718
10719
fi
10720
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10721
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10722
if test $ac_compiler_gnu = yes; then
10723
GXX=yes
10724
else
10725
GXX=
10726
fi
10727
ac_test_CXXFLAGS=${CXXFLAGS+set}
10728
ac_save_CXXFLAGS=$CXXFLAGS
10729
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10730
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
10731
if test "${ac_cv_prog_cxx_g+set}" = set; then :
10732
$as_echo_n "(cached) " >&6
10733
else
10734
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10735
ac_cxx_werror_flag=yes
10736
ac_cv_prog_cxx_g=no
10737
CXXFLAGS="-g"
10738
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10739
/* end confdefs.h. */
10740
10741
int
10742
main ()
10743
{
10744
10745
;
10746
return 0;
10747
}
10748
_ACEOF
10749
if ac_fn_cxx_try_compile "$LINENO"; then :
10750
ac_cv_prog_cxx_g=yes
10751
else
10752
CXXFLAGS=""
10753
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10754
/* end confdefs.h. */
10755
10756
int
10757
main ()
10758
{
10759
10760
;
10761
return 0;
10762
}
10763
_ACEOF
10764
if ac_fn_cxx_try_compile "$LINENO"; then :
10765
10766
else
10767
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10768
CXXFLAGS="-g"
10769
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10770
/* end confdefs.h. */
10771
10772
int
10773
main ()
10774
{
10775
10776
;
10777
return 0;
10778
}
10779
_ACEOF
10780
if ac_fn_cxx_try_compile "$LINENO"; then :
10781
ac_cv_prog_cxx_g=yes
10782
fi
10783
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10784
fi
10785
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10786
fi
10787
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10788
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10789
fi
10790
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10791
$as_echo "$ac_cv_prog_cxx_g" >&6; }
10792
if test "$ac_test_CXXFLAGS" = set; then
10793
CXXFLAGS=$ac_save_CXXFLAGS
10794
elif test $ac_cv_prog_cxx_g = yes; then
10795
if test "$GXX" = yes; then
10796
CXXFLAGS="-g -O2"
10797
else
10798
CXXFLAGS="-g"
10799
fi
10800
else
10801
if test "$GXX" = yes; then
10802
CXXFLAGS="-O2"
10803
else
10804
CXXFLAGS=
10805
fi
10806
fi
10807
ac_ext=c
10808
ac_cpp='$CPP $CPPFLAGS'
10809
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10810
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10811
ac_compiler_gnu=$ac_cv_c_compiler_gnu
10812
10813
depcc="$CXX" am_compiler_list=
10814
10815
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
10816
$as_echo_n "checking dependency style of $depcc... " >&6; }
10817
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
10818
$as_echo_n "(cached) " >&6
10819
else
10820
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
10821
# We make a subdir and do the tests there. Otherwise we can end up
10822
# making bogus files that we don't know about and never remove. For
10823
# instance it was reported that on HP-UX the gcc test will end up
10824
# making a dummy file named `D' -- because `-MD' means `put the output
10825
# in D'.
10826
mkdir conftest.dir
10827
# Copy depcomp to subdir because otherwise we won't find it if we're
10828
# using a relative directory.
10829
cp "$am_depcomp" conftest.dir
10830
cd conftest.dir
10831
# We will build objects and dependencies in a subdirectory because
10832
# it helps to detect inapplicable dependency modes. For instance
10833
# both Tru64's cc and ICC support -MD to output dependencies as a
10834
# side effect of compilation, but ICC will put the dependencies in
10835
# the current directory while Tru64 will put them in the object
10836
# directory.
10837
mkdir sub
10838
10839
am_cv_CXX_dependencies_compiler_type=none
10840
if test "$am_compiler_list" = ""; then
10841
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
10842
fi
10843
am__universal=false
10844
case " $depcc " in #(
10845
*\ -arch\ *\ -arch\ *) am__universal=true ;;
10846
esac
10847
10848
for depmode in $am_compiler_list; do
10849
# Setup a source with many dependencies, because some compilers
10850
# like to wrap large dependency lists on column 80 (with \), and
10851
# we should not choose a depcomp mode which is confused by this.
10852
#
10853
# We need to recreate these files for each test, as the compiler may
10854
# overwrite some of them when testing with obscure command lines.
10855
# This happens at least with the AIX C compiler.
10856
: > sub/conftest.c
10857
for i in 1 2 3 4 5 6; do
10858
echo '#include "conftst'$i'.h"' >> sub/conftest.c
10859
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
10860
# Solaris 8's {/usr,}/bin/sh.
10861
touch sub/conftst$i.h
10862
done
10863
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
10864
10865
# We check with `-c' and `-o' for the sake of the "dashmstdout"
10866
# mode. It turns out that the SunPro C++ compiler does not properly
10867
# handle `-M -o', and we need to detect this. Also, some Intel
10868
# versions had trouble with output in subdirs
10869
am__obj=sub/conftest.${OBJEXT-o}
10870
am__minus_obj="-o $am__obj"
10871
case $depmode in
10872
gcc)
10873
# This depmode causes a compiler race in universal mode.
10874
test "$am__universal" = false || continue
10875
;;
10876
nosideeffect)
10877
# after this tag, mechanisms are not by side-effect, so they'll
10878
# only be used when explicitly requested
10879
if test "x$enable_dependency_tracking" = xyes; then
10880
continue
10881
else
10882
break
10883
fi
10884
;;
10885
msvisualcpp | msvcmsys)
10886
# This compiler won't grok `-c -o', but also, the minuso test has
10887
# not run yet. These depmodes are late enough in the game, and
10888
# so weak that their functioning should not be impacted.
10889
am__obj=conftest.${OBJEXT-o}
10890
am__minus_obj=
10891
;;
10892
none) break ;;
10893
esac
10894
if depmode=$depmode \
10895
source=sub/conftest.c object=$am__obj \
10896
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
10897
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
10898
>/dev/null 2>conftest.err &&
10899
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
10900
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
10901
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
10902
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
10903
# icc doesn't choke on unknown options, it will just issue warnings
10904
# or remarks (even with -Werror). So we grep stderr for any message
10905
# that says an option was ignored or not supported.
10906
# When given -MP, icc 7.0 and 7.1 complain thusly:
10907
# icc: Command line warning: ignoring option '-M'; no argument required
10908
# The diagnosis changed in icc 8.0:
10909
# icc: Command line remark: option '-MP' not supported
10910
if (grep 'ignoring option' conftest.err ||
10911
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
10912
am_cv_CXX_dependencies_compiler_type=$depmode
10913
break
10914
fi
10915
fi
10916
done
10917
10918
cd ..
10919
rm -rf conftest.dir
10920
else
10921
am_cv_CXX_dependencies_compiler_type=none
10922
fi
10923
10924
fi
10925
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
10926
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
10927
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
10928
10929
if
10930
test "x$enable_dependency_tracking" != xno \
10931
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
10932
am__fastdepCXX_TRUE=
10933
am__fastdepCXX_FALSE='#'
10934
else
10935
am__fastdepCXX_TRUE='#'
10936
am__fastdepCXX_FALSE=
10937
fi
10938
10939
10940
10941
ac_ext=cpp
10942
ac_cpp='$CXXCPP $CPPFLAGS'
10943
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10944
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10945
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10946
if test -z "$CXX"; then
10947
if test -n "$CCC"; then
10948
CXX=$CCC
10949
else
10950
if test -n "$ac_tool_prefix"; then
10951
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10952
do
10953
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10954
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10955
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10956
$as_echo_n "checking for $ac_word... " >&6; }
10957
if test "${ac_cv_prog_CXX+set}" = set; then :
10958
$as_echo_n "(cached) " >&6
10959
else
10960
if test -n "$CXX"; then
10961
ac_cv_prog_CXX="$CXX" # Let the user override the test.
10962
else
10963
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10964
for as_dir in $PATH
10965
do
10966
IFS=$as_save_IFS
10967
test -z "$as_dir" && as_dir=.
10968
for ac_exec_ext in '' $ac_executable_extensions; do
10969
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10970
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10971
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10972
break 2
10973
fi
10974
done
10975
done
10976
IFS=$as_save_IFS
10977
10978
fi
10979
fi
10980
CXX=$ac_cv_prog_CXX
10981
if test -n "$CXX"; then
10982
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10983
$as_echo "$CXX" >&6; }
10984
else
10985
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10986
$as_echo "no" >&6; }
10987
fi
10988
10989
10990
test -n "$CXX" && break
10991
done
10992
fi
10993
if test -z "$CXX"; then
10994
ac_ct_CXX=$CXX
10995
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10996
do
10997
# Extract the first word of "$ac_prog", so it can be a program name with args.
10998
set dummy $ac_prog; ac_word=$2
10999
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11000
$as_echo_n "checking for $ac_word... " >&6; }
11001
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11002
$as_echo_n "(cached) " >&6
11003
else
11004
if test -n "$ac_ct_CXX"; then
11005
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11006
else
11007
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11008
for as_dir in $PATH
11009
do
11010
IFS=$as_save_IFS
11011
test -z "$as_dir" && as_dir=.
11012
for ac_exec_ext in '' $ac_executable_extensions; do
11013
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11014
ac_cv_prog_ac_ct_CXX="$ac_prog"
11015
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11016
break 2
11017
fi
11018
done
11019
done
11020
IFS=$as_save_IFS
11021
11022
fi
11023
fi
11024
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11025
if test -n "$ac_ct_CXX"; then
11026
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11027
$as_echo "$ac_ct_CXX" >&6; }
11028
else
11029
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11030
$as_echo "no" >&6; }
11031
fi
11032
11033
11034
test -n "$ac_ct_CXX" && break
11035
done
11036
11037
if test "x$ac_ct_CXX" = x; then
11038
CXX="g++"
11039
else
11040
case $cross_compiling:$ac_tool_warned in
11041
yes:)
11042
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11043
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11044
ac_tool_warned=yes ;;
11045
esac
11046
CXX=$ac_ct_CXX
11047
fi
11048
fi
11049
11050
fi
11051
fi
11052
# Provide some information about the compiler.
11053
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11054
set X $ac_compile
11055
ac_compiler=$2
11056
for ac_option in --version -v -V -qversion; do
11057
{ { ac_try="$ac_compiler $ac_option >&5"
11058
case "(($ac_try" in
11059
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11060
*) ac_try_echo=$ac_try;;
11061
esac
11062
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11063
$as_echo "$ac_try_echo"; } >&5
11064
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
11065
ac_status=$?
11066
if test -s conftest.err; then
11067
sed '10a\
11068
... rest of stderr output deleted ...
11069
10q' conftest.err >conftest.er1
11070
cat conftest.er1 >&5
11071
fi
11072
rm -f conftest.er1 conftest.err
11073
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11074
test $ac_status = 0; }
11075
done
11076
11077
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11078
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11079
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11080
$as_echo_n "(cached) " >&6
11081
else
11082
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083
/* end confdefs.h. */
11084
11085
int
11086
main ()
11087
{
11088
#ifndef __GNUC__
11089
choke me
11090
#endif
11091
11092
;
11093
return 0;
11094
}
11095
_ACEOF
11096
if ac_fn_cxx_try_compile "$LINENO"; then :
11097
ac_compiler_gnu=yes
11098
else
11099
ac_compiler_gnu=no
11100
fi
11101
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11102
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11103
11104
fi
11105
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11106
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11107
if test $ac_compiler_gnu = yes; then
11108
GXX=yes
11109
else
11110
GXX=
11111
fi
11112
ac_test_CXXFLAGS=${CXXFLAGS+set}
11113
ac_save_CXXFLAGS=$CXXFLAGS
11114
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11115
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
11116
if test "${ac_cv_prog_cxx_g+set}" = set; then :
11117
$as_echo_n "(cached) " >&6
11118
else
11119
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11120
ac_cxx_werror_flag=yes
11121
ac_cv_prog_cxx_g=no
11122
CXXFLAGS="-g"
11123
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11124
/* end confdefs.h. */
11125
11126
int
11127
main ()
11128
{
11129
11130
;
11131
return 0;
11132
}
11133
_ACEOF
11134
if ac_fn_cxx_try_compile "$LINENO"; then :
11135
ac_cv_prog_cxx_g=yes
11136
else
11137
CXXFLAGS=""
11138
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139
/* end confdefs.h. */
11140
11141
int
11142
main ()
11143
{
11144
11145
;
11146
return 0;
11147
}
11148
_ACEOF
11149
if ac_fn_cxx_try_compile "$LINENO"; then :
11150
11151
else
11152
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11153
CXXFLAGS="-g"
11154
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11155
/* end confdefs.h. */
11156
11157
int
11158
main ()
11159
{
11160
11161
;
11162
return 0;
11163
}
11164
_ACEOF
11165
if ac_fn_cxx_try_compile "$LINENO"; then :
11166
ac_cv_prog_cxx_g=yes
11167
fi
11168
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11169
fi
11170
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11171
fi
11172
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11173
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11174
fi
11175
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11176
$as_echo "$ac_cv_prog_cxx_g" >&6; }
11177
if test "$ac_test_CXXFLAGS" = set; then
11178
CXXFLAGS=$ac_save_CXXFLAGS
11179
elif test $ac_cv_prog_cxx_g = yes; then
11180
if test "$GXX" = yes; then
11181
CXXFLAGS="-g -O2"
11182
else
11183
CXXFLAGS="-g"
11184
fi
11185
else
11186
if test "$GXX" = yes; then
11187
CXXFLAGS="-O2"
11188
else
11189
CXXFLAGS=
11190
fi
11191
fi
11192
ac_ext=c
11193
ac_cpp='$CPP $CPPFLAGS'
11194
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11195
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11196
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11197
11198
depcc="$CXX" am_compiler_list=
11199
11200
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11201
$as_echo_n "checking dependency style of $depcc... " >&6; }
11202
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
11203
$as_echo_n "(cached) " >&6
11204
else
11205
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11206
# We make a subdir and do the tests there. Otherwise we can end up
11207
# making bogus files that we don't know about and never remove. For
11208
# instance it was reported that on HP-UX the gcc test will end up
11209
# making a dummy file named `D' -- because `-MD' means `put the output
11210
# in D'.
11211
mkdir conftest.dir
11212
# Copy depcomp to subdir because otherwise we won't find it if we're
11213
# using a relative directory.
11214
cp "$am_depcomp" conftest.dir
11215
cd conftest.dir
11216
# We will build objects and dependencies in a subdirectory because
11217
# it helps to detect inapplicable dependency modes. For instance
11218
# both Tru64's cc and ICC support -MD to output dependencies as a
11219
# side effect of compilation, but ICC will put the dependencies in
11220
# the current directory while Tru64 will put them in the object
11221
# directory.
11222
mkdir sub
11223
11224
am_cv_CXX_dependencies_compiler_type=none
11225
if test "$am_compiler_list" = ""; then
11226
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11227
fi
11228
am__universal=false
11229
case " $depcc " in #(
11230
*\ -arch\ *\ -arch\ *) am__universal=true ;;
11231
esac
11232
11233
for depmode in $am_compiler_list; do
11234
# Setup a source with many dependencies, because some compilers
11235
# like to wrap large dependency lists on column 80 (with \), and
11236
# we should not choose a depcomp mode which is confused by this.
11237
#
11238
# We need to recreate these files for each test, as the compiler may
11239
# overwrite some of them when testing with obscure command lines.
11240
# This happens at least with the AIX C compiler.
11241
: > sub/conftest.c
11242
for i in 1 2 3 4 5 6; do
11243
echo '#include "conftst'$i'.h"' >> sub/conftest.c
11244
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11245
# Solaris 8's {/usr,}/bin/sh.
11246
touch sub/conftst$i.h
11247
done
11248
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11249
11250
# We check with `-c' and `-o' for the sake of the "dashmstdout"
11251
# mode. It turns out that the SunPro C++ compiler does not properly
11252
# handle `-M -o', and we need to detect this. Also, some Intel
11253
# versions had trouble with output in subdirs
11254
am__obj=sub/conftest.${OBJEXT-o}
11255
am__minus_obj="-o $am__obj"
11256
case $depmode in
11257
gcc)
11258
# This depmode causes a compiler race in universal mode.
11259
test "$am__universal" = false || continue
11260
;;
11261
nosideeffect)
11262
# after this tag, mechanisms are not by side-effect, so they'll
11263
# only be used when explicitly requested
11264
if test "x$enable_dependency_tracking" = xyes; then
11265
continue
11266
else
11267
break
11268
fi
11269
;;
11270
msvisualcpp | msvcmsys)
11271
# This compiler won't grok `-c -o', but also, the minuso test has
11272
# not run yet. These depmodes are late enough in the game, and
11273
# so weak that their functioning should not be impacted.
11274
am__obj=conftest.${OBJEXT-o}
11275
am__minus_obj=
11276
;;
11277
none) break ;;
11278
esac
11279
if depmode=$depmode \
11280
source=sub/conftest.c object=$am__obj \
11281
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11282
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11283
>/dev/null 2>conftest.err &&
11284
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11285
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11286
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11287
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11288
# icc doesn't choke on unknown options, it will just issue warnings
11289
# or remarks (even with -Werror). So we grep stderr for any message
11290
# that says an option was ignored or not supported.
11291
# When given -MP, icc 7.0 and 7.1 complain thusly:
11292
# icc: Command line warning: ignoring option '-M'; no argument required
11293
# The diagnosis changed in icc 8.0:
11294
# icc: Command line remark: option '-MP' not supported
11295
if (grep 'ignoring option' conftest.err ||
11296
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11297
am_cv_CXX_dependencies_compiler_type=$depmode
11298
break
11299
fi
11300
fi
11301
done
11302
11303
cd ..
11304
rm -rf conftest.dir
11305
else
11306
am_cv_CXX_dependencies_compiler_type=none
11307
fi
11308
11309
fi
11310
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
11311
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
11312
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
11313
11314
if
11315
test "x$enable_dependency_tracking" != xno \
11316
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
11317
am__fastdepCXX_TRUE=
11318
am__fastdepCXX_FALSE='#'
11319
else
11320
am__fastdepCXX_TRUE='#'
11321
am__fastdepCXX_FALSE=
11322
fi
11323
11324
11325
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11326
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11327
(test "X$CXX" != "Xg++"))) ; then
11328
ac_ext=cpp
11329
ac_cpp='$CXXCPP $CPPFLAGS'
11330
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11331
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11332
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11333
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11334
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11335
if test -z "$CXXCPP"; then
11336
if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11337
$as_echo_n "(cached) " >&6
11338
else
11339
# Double quotes because CXXCPP needs to be expanded
11340
for CXXCPP in "$CXX -E" "/lib/cpp"
11341
do
11342
ac_preproc_ok=false
11343
for ac_cxx_preproc_warn_flag in '' yes
11344
do
11345
# Use a header file that comes with gcc, so configuring glibc
11346
# with a fresh cross-compiler works.
11347
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11348
# <limits.h> exists even on freestanding compilers.
11349
# On the NeXT, cc -E runs the code through the compiler's parser,
11350
# not just through cpp. "Syntax error" is here to catch this case.
11351
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11352
/* end confdefs.h. */
11353
#ifdef __STDC__
11354
# include <limits.h>
11355
#else
11356
# include <assert.h>
11357
#endif
11358
Syntax error
11359
_ACEOF
11360
if ac_fn_cxx_try_cpp "$LINENO"; then :
11361
11362
else
11363
# Broken: fails on valid input.
11364
continue
11365
fi
11366
rm -f conftest.err conftest.$ac_ext
11367
11368
# OK, works on sane cases. Now check whether nonexistent headers
11369
# can be detected and how.
11370
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11371
/* end confdefs.h. */
11372
#include <ac_nonexistent.h>
11373
_ACEOF
11374
if ac_fn_cxx_try_cpp "$LINENO"; then :
11375
# Broken: success on invalid input.
11376
continue
11377
else
11378
# Passes both tests.
11379
ac_preproc_ok=:
11380
break
11381
fi
11382
rm -f conftest.err conftest.$ac_ext
11383
11384
done
11385
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11386
rm -f conftest.err conftest.$ac_ext
11387
if $ac_preproc_ok; then :
11388
break
11389
fi
11390
11391
done
11392
ac_cv_prog_CXXCPP=$CXXCPP
11393
11394
fi
11395
CXXCPP=$ac_cv_prog_CXXCPP
11396
else
11397
ac_cv_prog_CXXCPP=$CXXCPP
11398
fi
11399
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11400
$as_echo "$CXXCPP" >&6; }
11401
ac_preproc_ok=false
11402
for ac_cxx_preproc_warn_flag in '' yes
11403
do
11404
# Use a header file that comes with gcc, so configuring glibc
11405
# with a fresh cross-compiler works.
11406
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11407
# <limits.h> exists even on freestanding compilers.
11408
# On the NeXT, cc -E runs the code through the compiler's parser,
11409
# not just through cpp. "Syntax error" is here to catch this case.
11410
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11411
/* end confdefs.h. */
11412
#ifdef __STDC__
11413
# include <limits.h>
11414
#else
11415
# include <assert.h>
11416
#endif
11417
Syntax error
11418
_ACEOF
11419
if ac_fn_cxx_try_cpp "$LINENO"; then :
11420
11421
else
11422
# Broken: fails on valid input.
11423
continue
11424
fi
11425
rm -f conftest.err conftest.$ac_ext
11426
11427
# OK, works on sane cases. Now check whether nonexistent headers
11428
# can be detected and how.
11429
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11430
/* end confdefs.h. */
11431
#include <ac_nonexistent.h>
11432
_ACEOF
11433
if ac_fn_cxx_try_cpp "$LINENO"; then :
11434
# Broken: success on invalid input.
11435
continue
11436
else
11437
# Passes both tests.
11438
ac_preproc_ok=:
11439
break
11440
fi
11441
rm -f conftest.err conftest.$ac_ext
11442
11443
done
11444
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11445
rm -f conftest.err conftest.$ac_ext
11446
if $ac_preproc_ok; then :
11447
11448
else
11449
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11450
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11451
_lt_caught_CXX_error=yes; }
11452
fi
11453
11454
ac_ext=c
11455
ac_cpp='$CPP $CPPFLAGS'
11456
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11457
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11458
ac_compiler_gnu=$ac_cv_c_compiler_gnu
11459
11460
else
11461
_lt_caught_CXX_error=yes
11462
fi
11463
11464
11465
11466
11417
11467
ac_ext=cpp
11418
11468
ac_cpp='$CXXCPP $CPPFLAGS'
11419
11469
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13162
13212
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13163
13213
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13164
13214
-e 's:$: $lt_compiler_flag:'`
13165
(eval echo "\"\$as_me:13165: $lt_compile\"" >&5)
13215
(eval echo "\"\$as_me:13215: $lt_compile\"" >&5)
13166
13216
(eval "$lt_compile" 2>conftest.err)
13167
13217
ac_status=$?
13168
13218
cat conftest.err >&5
13169
echo "$as_me:13169: \$? = $ac_status" >&5
13219
echo "$as_me:13219: \$? = $ac_status" >&5
13170
13220
if (exit $ac_status) && test -s "$ac_outfile"; then
13171
13221
# The compiler can only warn and ignore the option if not recognized
13172
13222
# So say no if there are warnings other than the usual output.
13261
13311
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13262
13312
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13263
13313
-e 's:$: $lt_compiler_flag:'`
13264
(eval echo "\"\$as_me:13264: $lt_compile\"" >&5)
13314
(eval echo "\"\$as_me:13314: $lt_compile\"" >&5)
13265
13315
(eval "$lt_compile" 2>out/conftest.err)
13266
13316
ac_status=$?
13267
13317
cat out/conftest.err >&5
13268
echo "$as_me:13268: \$? = $ac_status" >&5
13318
echo "$as_me:13318: \$? = $ac_status" >&5
13269
13319
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13270
13320
then
13271
13321
# The compiler can only warn and ignore the option if not recognized
13313
13363
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13314
13364
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13315
13365
-e 's:$: $lt_compiler_flag:'`
13316
(eval echo "\"\$as_me:13316: $lt_compile\"" >&5)
13366
(eval echo "\"\$as_me:13366: $lt_compile\"" >&5)
13317
13367
(eval "$lt_compile" 2>out/conftest.err)
13318
13368
ac_status=$?
13319
13369
cat out/conftest.err >&5
13320
echo "$as_me:13320: \$? = $ac_status" >&5
13370
echo "$as_me:13370: \$? = $ac_status" >&5
13321
13371
if (exit $ac_status) && test -s out/conftest2.$ac_objext
13322
13372
then
13323
13373
# The compiler can only warn and ignore the option if not recognized
14263
14313
14264
14314
14265
14315
14266
14267
14268
14269
14270
14271
14272
14273
14274
14275
ac_config_commands="$ac_config_commands libtool"
14276
14277
14278
14279
14280
# Only expand once:
14281
14282
14283
14284
14285
14316
# checks for libraries.
14317
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lboost_filesystem-mt" >&5
14318
$as_echo_n "checking for main in -lboost_filesystem-mt... " >&6; }
14319
if test "${ac_cv_lib_boost_filesystem_mt_main+set}" = set; then :
14320
$as_echo_n "(cached) " >&6
14321
else
14322
ac_check_lib_save_LIBS=$LIBS
14323
LIBS="-lboost_filesystem-mt $LIBS"
14324
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14325
/* end confdefs.h. */
14326
14327
14328
int
14329
main ()
14330
{
14331
return main ();
14332
;
14333
return 0;
14334
}
14335
_ACEOF
14336
if ac_fn_c_try_link "$LINENO"; then :
14337
ac_cv_lib_boost_filesystem_mt_main=yes
14338
else
14339
ac_cv_lib_boost_filesystem_mt_main=no
14340
fi
14341
rm -f core conftest.err conftest.$ac_objext \
14342
conftest$ac_exeext conftest.$ac_ext
14343
LIBS=$ac_check_lib_save_LIBS
14344
fi
14345
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_boost_filesystem_mt_main" >&5
14346
$as_echo "$ac_cv_lib_boost_filesystem_mt_main" >&6; }
14347
if test "x$ac_cv_lib_boost_filesystem_mt_main" = x""yes; then :
14348
cat >>confdefs.h <<_ACEOF
14349
#define HAVE_LIBBOOST_FILESYSTEM_MT 1
14350
_ACEOF
14351
14352
LIBS="-lboost_filesystem-mt $LIBS"
14353
14354
else
14355
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to find Boost Filesystem library - the library tests may not compile!" >&5
14356
$as_echo "$as_me: WARNING: Unable to find Boost Filesystem library - the library tests may not compile!" >&2;}
14357
fi
14358
14359
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lboost_thread-mt" >&5
14360
$as_echo_n "checking for main in -lboost_thread-mt... " >&6; }
14361
if test "${ac_cv_lib_boost_thread_mt_main+set}" = set; then :
14362
$as_echo_n "(cached) " >&6
14363
else
14364
ac_check_lib_save_LIBS=$LIBS
14365
LIBS="-lboost_thread-mt $LIBS"
14366
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14367
/* end confdefs.h. */
14368
14369
14370
int
14371
main ()
14372
{
14373
return main ();
14374
;
14375
return 0;
14376
}
14377
_ACEOF
14378
if ac_fn_c_try_link "$LINENO"; then :
14379
ac_cv_lib_boost_thread_mt_main=yes
14380
else
14381
ac_cv_lib_boost_thread_mt_main=no
14382
fi
14383
rm -f core conftest.err conftest.$ac_objext \
14384
conftest$ac_exeext conftest.$ac_ext
14385
LIBS=$ac_check_lib_save_LIBS
14386
fi
14387
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_boost_thread_mt_main" >&5
14388
$as_echo "$ac_cv_lib_boost_thread_mt_main" >&6; }
14389
if test "x$ac_cv_lib_boost_thread_mt_main" = x""yes; then :
14390
cat >>confdefs.h <<_ACEOF
14391
#define HAVE_LIBBOOST_THREAD_MT 1
14392
_ACEOF
14393
14394
LIBS="-lboost_thread-mt $LIBS"
14395
14396
else
14397
as_fn_error "Unable to find Boost Thread library" "$LINENO" 5
14398
fi
14399
14400
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_initialize in -lsqlite3" >&5
14401
$as_echo_n "checking for sqlite3_initialize in -lsqlite3... " >&6; }
14402
if test "${ac_cv_lib_sqlite3_sqlite3_initialize+set}" = set; then :
14403
$as_echo_n "(cached) " >&6
14404
else
14405
ac_check_lib_save_LIBS=$LIBS
14406
LIBS="-lsqlite3 $LIBS"
14407
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14408
/* end confdefs.h. */
14409
14410
/* Override any GCC internal prototype to avoid an error.
14411
Use char because int might match the return type of a GCC
14412
builtin and then its argument prototype would still apply. */
14413
#ifdef __cplusplus
14414
extern "C"
14415
#endif
14416
char sqlite3_initialize ();
14417
int
14418
main ()
14419
{
14420
return sqlite3_initialize ();
14421
;
14422
return 0;
14423
}
14424
_ACEOF
14425
if ac_fn_c_try_link "$LINENO"; then :
14426
ac_cv_lib_sqlite3_sqlite3_initialize=yes
14427
else
14428
ac_cv_lib_sqlite3_sqlite3_initialize=no
14429
fi
14430
rm -f core conftest.err conftest.$ac_objext \
14431
conftest$ac_exeext conftest.$ac_ext
14432
LIBS=$ac_check_lib_save_LIBS
14433
fi
14434
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_initialize" >&5
14435
$as_echo "$ac_cv_lib_sqlite3_sqlite3_initialize" >&6; }
14436
if test "x$ac_cv_lib_sqlite3_sqlite3_initialize" = x""yes; then :
14437
cat >>confdefs.h <<_ACEOF
14438
#define HAVE_LIBSQLITE3 1
14439
_ACEOF
14440
14441
LIBS="-lsqlite3 $LIBS"
14442
14443
else
14444
as_fn_error "Unable to find SQLite3 library" "$LINENO" 5
14445
fi
14446
14286
14447
14287
14448
# checks for header files.
14288
14449
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14414
14575
14415
14576
# checks for library functions.
14416
14577
14417
ac_config_files="$ac_config_files Makefile src/Makefile test/Makefile"
14578
ac_config_files="$ac_config_files Makefile src/Makefile include/Makefile test/Makefile"
14418
14579
14419
14580
cat >confcache <<\_ACEOF
14420
14581
# This file is a shell script that caches the results of configure
14525
14686
as_fn_error "conditional \"AMDEP\" was never defined.
14526
14687
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14527
14688
fi
14528
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14529
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14530
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14531
fi
14532
14689
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14533
14690
as_fn_error "conditional \"am__fastdepCC\" was never defined.
14534
14691
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14537
14694
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14538
14695
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14539
14696
fi
14697
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14698
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14699
Usually this means the macro was only invoked conditionally." "$LINENO" 5
14700
fi
14540
14701
14541
14702
: ${CONFIG_STATUS=./config.status}
14542
14703
ac_write_fail=0
14946
15107
# values after options handling.
14947
15108
ac_log="
14948
15109
This file was extended by sqlite3cc $as_me 0.1.0, which was
14949
generated by GNU Autoconf 2.64. Invocation command line was
15110
generated by GNU Autoconf 2.65. Invocation command line was
14950
15111
14951
15112
CONFIG_FILES = $CONFIG_FILES
14952
15113
CONFIG_HEADERS = $CONFIG_HEADERS
14986
15147
14987
15148
-h, --help print this help, then exit
14988
15149
-V, --version print version number and configuration settings, then exit
15150
--config print configuration, then exit
14989
15151
-q, --quiet, --silent
14990
15152
do not print progress messages
14991
15153
-d, --debug don't remove temporary files
15004
15166
Configuration commands:
15005
15167
$config_commands
15006
15168
15007
Report bugs to <edam@waxworlds.org>."
15169
Report bugs to <edam@waxworlds.org>.
15170
sqlite3cc home page: <http://www.waxworlds.org/edam/software/sqlite3cc>."
15008
15171
15009
15172
_ACEOF
15010
15173
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15174
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15011
15175
ac_cs_version="\\
15012
15176
sqlite3cc config.status 0.1.0
15013
configured by $0, generated by GNU Autoconf 2.64,
15014
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15177
configured by $0, generated by GNU Autoconf 2.65,
15178
with options \\"\$ac_cs_config\\"
15015
15179
15016
15180
Copyright (C) 2009 Free Software Foundation, Inc.
15017
15181
This config.status script is free software; the Free Software Foundation
15049
15213
ac_cs_recheck=: ;;
15050
15214
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15051
15215
$as_echo "$ac_cs_version"; exit ;;
15216
--config | --confi | --conf | --con | --co | --c )
15217
$as_echo "$ac_cs_config"; exit ;;
15052
15218
--debug | --debu | --deb | --de | --d | -d )
15053
15219
debug=: ;;
15054
15220
--file | --fil | --fi | --f )
15486
15652
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15487
15653
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15488
15654
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15655
"include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
15489
15656
"test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
15490
15657
15491
15658
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15590
15757
t delim
15591
15758
:nl
15592
15759
h
15593
s/\(.\{148\}\).*/\1/
15760
s/\(.\{148\}\)..*/\1/
15594
15761
t more1
15595
15762
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15596
15763
p
15604
15771
t nl
15605
15772
:delim
15606
15773
h
15607
s/\(.\{148\}\).*/\1/
15774
s/\(.\{148\}\)..*/\1/
15608
15775
t more2
15609
15776
s/["\\]/\\&/g; s/^/"/; s/$/"/
15610
15777
p
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0