mirror of https://github.com/odrling/Aegisub
Build: update boost m4 macros
This commit is contained in:
Rodger Combs
Thomas Goyne
parent
3bc5e8f04f
commit
3632ad067d
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@ -2,6 +2,12 @@ m4_include([m4macros/ac_agi.m4])
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m4_include([m4macros/ac_flag.m4])
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m4_include([m4macros/agi_find_libheader.m4])
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m4_include([m4macros/ax_boost_base.m4])
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m4_include([m4macros/ax_boost_chrono.m4])
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m4_include([m4macros/ax_boost_filesystem.m4])
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m4_include([m4macros/ax_boost_locale.m4])
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m4_include([m4macros/ax_boost_regex.m4])
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m4_include([m4macros/ax_boost_system.m4])
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m4_include([m4macros/ax_boost_thread.m4])
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m4_include([m4macros/ax_check_gl.m4])
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m4_include([m4macros/ax_lang_compiler_ms.m4])
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m4_include([m4macros/ax_pthread.m4])
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12
configure.ac
12
configure.ac
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@ -211,12 +211,12 @@ AS_IF([test x$build_darwin != xyes], [
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PKG_CHECK_MODULES(LIBASS, libass >= libass_required_version)
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AX_BOOST_BASE([boost_required_version])
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AX_BOOST_LIB(chrono, BOOST_CHRONO_LIB, [chrono.hpp], [boost::chrono::system_clock::time_point time])
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AX_BOOST_LIB(filesystem, BOOST_FILESYSTEM_LIB, [filesystem/path.hpp], [boost::filesystem::path("data.txt")])
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AX_BOOST_LIB(locale, BOOST_LOCALE_LIB, [locale.hpp], [boost::locale::generator{}])
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AX_BOOST_LIB(regex, BOOST_REGEX_LIB, [regex.hpp], [boost::regex{}])
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AX_BOOST_LIB(system, BOOST_SYSTEM_LIB, [system/error_code.hpp], [boost::system::system_category])
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AX_BOOST_LIB(thread, BOOST_THREAD_LIB, [thread/thread.hpp], [boost::thread_group{}])
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AX_BOOST_CHRONO
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AX_BOOST_FILESYSTEM
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AX_BOOST_LOCALE
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AX_BOOST_REGEX
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AX_BOOST_SYSTEM
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AX_BOOST_THREAD
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cppflags_bak="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_boost_base.html
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# https://www.gnu.org/software/autoconf-archive/ax_boost_base.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -33,246 +33,269 @@
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 20
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#serial 42
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AC_DEFUN([AX_BOOST_BASE], [
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# example boost program (need to pass version)
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m4_define([_AX_BOOST_BASE_PROGRAM],
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[AC_LANG_PROGRAM([[
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#include <boost/version.hpp>
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]],[[
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(void) ((void)sizeof(char[1 - 2*!!((BOOST_VERSION) < ($1))]));
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]])])
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AC_DEFUN([AX_BOOST_BASE],
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[
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AC_ARG_WITH([boost],
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[AS_HELP_STRING([--with-boost=PATH], [use Boost library from the specified location])],
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[ac_boost_path="$withval"],
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[ac_boost_path=""])
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[AS_HELP_STRING([--with-boost@<:@=ARG@:>@],
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[use Boost library from a standard location (ARG=yes),
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from the specified location (ARG=<path>),
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or disable it (ARG=no)
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@<:@ARG=yes@:>@ ])],
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[
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AS_CASE([$withval],
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[no],[want_boost="no";_AX_BOOST_BASE_boost_path=""],
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[yes],[want_boost="yes";_AX_BOOST_BASE_boost_path=""],
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[want_boost="yes";_AX_BOOST_BASE_boost_path="$withval"])
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],
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[want_boost="yes"])
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AC_ARG_WITH([boost-libdir],
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AS_HELP_STRING([--with-boost-libdir=LIB_DIR],
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[Force given directory for boost libraries.
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Note that this will override library path detection,
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so use this parameter only if default library
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detection fails and you know exactly where your
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boost libraries are located.]),
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[ac_boost_lib_path="$withval"],
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[ac_boost_lib_path=""])
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[AS_HELP_STRING([--with-boost-libdir=LIB_DIR],
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[Force given directory for boost libraries.
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Note that this will override library path detection,
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so use this parameter only if default library detection fails
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and you know exactly where your boost libraries are located.])],
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[
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AS_IF([test -d "$withval"],
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[_AX_BOOST_BASE_boost_lib_path="$withval"],
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[AC_MSG_ERROR([--with-boost-libdir expected directory name])])
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],
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[_AX_BOOST_BASE_boost_lib_path=""])
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boost_lib_version_req=ifelse([$1], ,1.20.0,$1)
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boost_lib_version_req_shorten=`expr $boost_lib_version_req : '\([[0-9]]*\.[[0-9]]*\)'`
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boost_lib_version_req_major=`expr $boost_lib_version_req : '\([[0-9]]*\)'`
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boost_lib_version_req_minor=`expr $boost_lib_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
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boost_lib_version_req_sub_minor=`expr $boost_lib_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
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if test "x$boost_lib_version_req_sub_minor" = "x"; then
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boost_lib_version_req_sub_minor="0"
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fi
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WANT_BOOST_VERSION=`expr $boost_lib_version_req_major \* 100000 \+ $boost_lib_version_req_minor \* 100 \+ $boost_lib_version_req_sub_minor`
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AC_MSG_CHECKING(for boostlib >= $boost_lib_version_req)
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succeeded=no
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BOOST_LDFLAGS=""
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BOOST_CPPFLAGS=""
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AS_IF([test "x$want_boost" = "xyes"],
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[_AX_BOOST_BASE_RUNDETECT([$1],[$2],[$3])])
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AC_SUBST(BOOST_CPPFLAGS)
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AC_SUBST(BOOST_LDFLAGS)
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])
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dnl On 64-bit systems check for system libraries in both lib64 and lib.
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dnl The former is specified by FHS, but e.g. Debian does not adhere to
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dnl this (as it rises problems for generic multi-arch support).
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dnl The last entry in the list is chosen by default when no libraries
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dnl are found, e.g. when only header-only libraries are installed!
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libsubdirs="lib"
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ax_arch=`uname -m`
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if test $ax_arch = x86_64 -o $ax_arch = ppc64 -o $ax_arch = s390x -o $ax_arch = sparc64; then
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libsubdirs="lib64 lib lib64"
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fi
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dnl first we check the system location for boost libraries
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dnl this location ist chosen if boost libraries are installed with the --layout=system option
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dnl or if you install boost with RPM
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if test "$ac_boost_path" != ""; then
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BOOST_CPPFLAGS="-I$ac_boost_path/include"
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for ac_boost_path_tmp in $libsubdirs; do
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if test -d "$ac_boost_path"/"$ac_boost_path_tmp" ; then
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BOOST_LDFLAGS="-L$ac_boost_path/$ac_boost_path_tmp"
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break
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fi
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done
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elif test "$cross_compiling" != yes; then
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for ac_boost_path_tmp in /usr /usr/local /opt /opt/local ; do
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if test -d "$ac_boost_path_tmp/include/boost" && test -r "$ac_boost_path_tmp/include/boost"; then
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for libsubdir in $libsubdirs ; do
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if ls "$ac_boost_path_tmp/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
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done
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BOOST_LDFLAGS="-L$ac_boost_path_tmp/$libsubdir"
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BOOST_CPPFLAGS="-I$ac_boost_path_tmp/include"
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break;
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fi
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done
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fi
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# convert a version string in $2 to numeric and affect to polymorphic var $1
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AC_DEFUN([_AX_BOOST_BASE_TONUMERICVERSION],[
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AS_IF([test "x$2" = "x"],[_AX_BOOST_BASE_TONUMERICVERSION_req="1.20.0"],[_AX_BOOST_BASE_TONUMERICVERSION_req="$2"])
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_AX_BOOST_BASE_TONUMERICVERSION_req_shorten=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '\([[0-9]]*\.[[0-9]]*\)'`
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_AX_BOOST_BASE_TONUMERICVERSION_req_major=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '\([[0-9]]*\)'`
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AS_IF([test "x$_AX_BOOST_BASE_TONUMERICVERSION_req_major" = "x"],
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[AC_MSG_ERROR([You should at least specify libboost major version])])
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_AX_BOOST_BASE_TONUMERICVERSION_req_minor=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '[[0-9]]*\.\([[0-9]]*\)'`
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AS_IF([test "x$_AX_BOOST_BASE_TONUMERICVERSION_req_minor" = "x"],
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[_AX_BOOST_BASE_TONUMERICVERSION_req_minor="0"])
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_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
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AS_IF([test "X$_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor" = "X"],
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[_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor="0"])
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_AX_BOOST_BASE_TONUMERICVERSION_RET=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req_major \* 100000 \+ $_AX_BOOST_BASE_TONUMERICVERSION_req_minor \* 100 \+ $_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor`
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AS_VAR_SET($1,$_AX_BOOST_BASE_TONUMERICVERSION_RET)
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])
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dnl overwrite ld flags if we have required special directory with
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dnl --with-boost-libdir parameter
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if test "$ac_boost_lib_path" != ""; then
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BOOST_LDFLAGS="-L$ac_boost_lib_path"
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fi
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dnl Run the detection of boost should be run only if $want_boost
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AC_DEFUN([_AX_BOOST_BASE_RUNDETECT],[
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_AX_BOOST_BASE_TONUMERICVERSION(WANT_BOOST_VERSION,[$1])
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succeeded=no
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CPPFLAGS_SAVED="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
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export CPPFLAGS
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LDFLAGS_SAVED="$LDFLAGS"
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LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
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export LDFLAGS
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AC_REQUIRE([AC_CANONICAL_HOST])
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dnl On 64-bit systems check for system libraries in both lib64 and lib.
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dnl The former is specified by FHS, but e.g. Debian does not adhere to
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dnl this (as it rises problems for generic multi-arch support).
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dnl The last entry in the list is chosen by default when no libraries
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dnl are found, e.g. when only header-only libraries are installed!
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AS_CASE([${host_cpu}],
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[x86_64],[libsubdirs="lib64 libx32 lib lib64"],
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[ppc64|s390x|sparc64|aarch64|ppc64le],[libsubdirs="lib64 lib lib64"],
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[libsubdirs="lib"],
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)
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AC_REQUIRE([AC_PROG_CXX])
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AC_LANG_PUSH(C++)
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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@%:@include <boost/version.hpp>
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]], [[
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#if BOOST_VERSION >= $WANT_BOOST_VERSION
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// Everything is okay
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#else
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# error Boost version is too old
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#endif
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]])],[
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AC_MSG_RESULT(yes)
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succeeded=yes
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found_system=yes
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dnl allow for real multi-arch paths e.g. /usr/lib/x86_64-linux-gnu. Give
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dnl them priority over the other paths since, if libs are found there, they
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dnl are almost assuredly the ones desired.
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AS_CASE([${host_cpu}],
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[i?86],[multiarch_libsubdir="lib/i386-${host_os}"],
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[multiarch_libsubdir="lib/${host_cpu}-${host_os}"]
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)
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dnl first we check the system location for boost libraries
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dnl this location ist chosen if boost libraries are installed with the --layout=system option
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dnl or if you install boost with RPM
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AS_IF([test "x$_AX_BOOST_BASE_boost_path" != "x"],[
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AC_MSG_CHECKING([for boostlib >= $1 ($WANT_BOOST_VERSION) includes in "$_AX_BOOST_BASE_boost_path/include"])
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AS_IF([test -d "$_AX_BOOST_BASE_boost_path/include" && test -r "$_AX_BOOST_BASE_boost_path/include"],[
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AC_MSG_RESULT([yes])
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BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path/include"
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for _AX_BOOST_BASE_boost_path_tmp in $multiarch_libsubdir $libsubdirs; do
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AC_MSG_CHECKING([for boostlib >= $1 ($WANT_BOOST_VERSION) lib path in "$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp"])
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AS_IF([test -d "$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp" && test -r "$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp" ],[
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AC_MSG_RESULT([yes])
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BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp";
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break;
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],
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[AC_MSG_RESULT([no])])
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done],[
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AC_MSG_RESULT([no])])
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],[
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])
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AC_LANG_POP([C++])
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dnl if we found no boost with system layout we search for boost libraries
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dnl built and installed without the --layout=system option or for a staged(not installed) version
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if test "x$succeeded" != "xyes"; then
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_version=0
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if test "$ac_boost_path" != ""; then
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if test -d "$ac_boost_path" && test -r "$ac_boost_path"; then
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for i in `ls -d $ac_boost_path/include/boost-* 2>/dev/null`; do
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_version_tmp=`echo $i | sed "s#$ac_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
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V_CHECK=`expr $_version_tmp \> $_version`
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if test "$V_CHECK" = "1" ; then
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_version=$_version_tmp
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fi
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VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
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BOOST_CPPFLAGS="-I$ac_boost_path/include/boost-$VERSION_UNDERSCORE"
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done
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if test X"$cross_compiling" = Xyes; then
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search_libsubdirs=$multiarch_libsubdir
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else
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search_libsubdirs="$multiarch_libsubdir $libsubdirs"
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fi
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else
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if test "$cross_compiling" != yes; then
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for ac_boost_path in /usr /usr/local /opt /opt/local ; do
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if test -d "$ac_boost_path" && test -r "$ac_boost_path"; then
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for i in `ls -d $ac_boost_path/include/boost-* 2>/dev/null`; do
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_version_tmp=`echo $i | sed "s#$ac_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
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V_CHECK=`expr $_version_tmp \> $_version`
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if test "$V_CHECK" = "1" ; then
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_version=$_version_tmp
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best_path=$ac_boost_path
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fi
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done
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fi
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done
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VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
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BOOST_CPPFLAGS="-I$best_path/include/boost-$VERSION_UNDERSCORE"
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if test "$ac_boost_lib_path" = ""; then
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for libsubdir in $libsubdirs ; do
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if ls "$best_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
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for _AX_BOOST_BASE_boost_path_tmp in /usr /usr/local /opt /opt/local ; do
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if test -d "$_AX_BOOST_BASE_boost_path_tmp/include/boost" && test -r "$_AX_BOOST_BASE_boost_path_tmp/include/boost" ; then
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for libsubdir in $search_libsubdirs ; do
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if ls "$_AX_BOOST_BASE_boost_path_tmp/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
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done
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BOOST_LDFLAGS="-L$best_path/$libsubdir"
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BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path_tmp/$libsubdir"
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BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path_tmp/include"
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break;
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fi
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fi
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done
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])
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if test "x$BOOST_ROOT" != "x"; then
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for libsubdir in $libsubdirs ; do
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if ls "$BOOST_ROOT/stage/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
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done
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if test -d "$BOOST_ROOT" && test -r "$BOOST_ROOT" && test -d "$BOOST_ROOT/stage/$libsubdir" && test -r "$BOOST_ROOT/stage/$libsubdir"; then
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version_dir=`expr //$BOOST_ROOT : '.*/\(.*\)'`
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stage_version=`echo $version_dir | sed 's/boost_//' | sed 's/_/./g'`
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stage_version_shorten=`expr $stage_version : '\([[0-9]]*\.[[0-9]]*\)'`
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V_CHECK=`expr $stage_version_shorten \>\= $_version`
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if test "$V_CHECK" = "1" -a "$ac_boost_lib_path" = "" ; then
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AC_MSG_NOTICE(We will use a staged boost library from $BOOST_ROOT)
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BOOST_CPPFLAGS="-I$BOOST_ROOT"
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BOOST_LDFLAGS="-L$BOOST_ROOT/stage/$libsubdir"
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fi
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fi
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fi
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fi
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dnl overwrite ld flags if we have required special directory with
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dnl --with-boost-libdir parameter
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AS_IF([test "x$_AX_BOOST_BASE_boost_lib_path" != "x"],
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[BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_lib_path"])
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AC_MSG_CHECKING([for boostlib >= $1 ($WANT_BOOST_VERSION)])
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CPPFLAGS_SAVED="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
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export CPPFLAGS
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LDFLAGS_SAVED="$LDFLAGS"
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LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
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export LDFLAGS
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AC_REQUIRE([AC_PROG_CXX])
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AC_LANG_PUSH(C++)
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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@%:@include <boost/version.hpp>
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]], [[
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#if BOOST_VERSION >= $WANT_BOOST_VERSION
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// Everything is okay
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#else
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# error Boost version is too old
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#endif
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]])],[
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AC_COMPILE_IFELSE([_AX_BOOST_BASE_PROGRAM($WANT_BOOST_VERSION)],[
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AC_MSG_RESULT(yes)
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succeeded=yes
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found_system=yes
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],[
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])
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AC_LANG_POP([C++])
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fi
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if test "$succeeded" != "yes" ; then
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if test "$_version" = "0" ; then
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AC_MSG_ERROR([[We could not detect the boost libraries (version $boost_lib_version_req_shorten or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation.]])
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else
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AC_MSG_ERROR([Your boost libraries seem too old (version $_version).])
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|
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dnl if we found no boost with system layout we search for boost libraries
|
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dnl built and installed without the --layout=system option or for a staged(not installed) version
|
||||
if test "x$succeeded" != "xyes" ; then
|
||||
CPPFLAGS="$CPPFLAGS_SAVED"
|
||||
LDFLAGS="$LDFLAGS_SAVED"
|
||||
BOOST_CPPFLAGS=
|
||||
if test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
|
||||
BOOST_LDFLAGS=
|
||||
fi
|
||||
_version=0
|
||||
if test -n "$_AX_BOOST_BASE_boost_path" ; then
|
||||
if test -d "$_AX_BOOST_BASE_boost_path" && test -r "$_AX_BOOST_BASE_boost_path"; then
|
||||
for i in `ls -d $_AX_BOOST_BASE_boost_path/include/boost-* 2>/dev/null`; do
|
||||
_version_tmp=`echo $i | sed "s#$_AX_BOOST_BASE_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
|
||||
V_CHECK=`expr $_version_tmp \> $_version`
|
||||
if test "x$V_CHECK" = "x1" ; then
|
||||
_version=$_version_tmp
|
||||
fi
|
||||
VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
|
||||
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path/include/boost-$VERSION_UNDERSCORE"
|
||||
done
|
||||
dnl if nothing found search for layout used in Windows distributions
|
||||
if test -z "$BOOST_CPPFLAGS"; then
|
||||
if test -d "$_AX_BOOST_BASE_boost_path/boost" && test -r "$_AX_BOOST_BASE_boost_path/boost"; then
|
||||
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path"
|
||||
fi
|
||||
fi
|
||||
dnl if we found something and BOOST_LDFLAGS was unset before
|
||||
dnl (because "$_AX_BOOST_BASE_boost_lib_path" = ""), set it here.
|
||||
if test -n "$BOOST_CPPFLAGS" && test -z "$BOOST_LDFLAGS"; then
|
||||
for libsubdir in $libsubdirs ; do
|
||||
if ls "$_AX_BOOST_BASE_boost_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
|
||||
done
|
||||
BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path/$libsubdir"
|
||||
fi
|
||||
fi
|
||||
else
|
||||
if test "x$cross_compiling" != "xyes" ; then
|
||||
for _AX_BOOST_BASE_boost_path in /usr /usr/local /opt /opt/local ; do
|
||||
if test -d "$_AX_BOOST_BASE_boost_path" && test -r "$_AX_BOOST_BASE_boost_path" ; then
|
||||
for i in `ls -d $_AX_BOOST_BASE_boost_path/include/boost-* 2>/dev/null`; do
|
||||
_version_tmp=`echo $i | sed "s#$_AX_BOOST_BASE_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
|
||||
V_CHECK=`expr $_version_tmp \> $_version`
|
||||
if test "x$V_CHECK" = "x1" ; then
|
||||
_version=$_version_tmp
|
||||
best_path=$_AX_BOOST_BASE_boost_path
|
||||
fi
|
||||
done
|
||||
fi
|
||||
done
|
||||
|
||||
VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
|
||||
BOOST_CPPFLAGS="-I$best_path/include/boost-$VERSION_UNDERSCORE"
|
||||
if test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
|
||||
for libsubdir in $libsubdirs ; do
|
||||
if ls "$best_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
|
||||
done
|
||||
BOOST_LDFLAGS="-L$best_path/$libsubdir"
|
||||
fi
|
||||
fi
|
||||
|
||||
if test -n "$BOOST_ROOT" ; then
|
||||
for libsubdir in $libsubdirs ; do
|
||||
if ls "$BOOST_ROOT/stage/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
|
||||
done
|
||||
if test -d "$BOOST_ROOT" && test -r "$BOOST_ROOT" && test -d "$BOOST_ROOT/stage/$libsubdir" && test -r "$BOOST_ROOT/stage/$libsubdir"; then
|
||||
version_dir=`expr //$BOOST_ROOT : '.*/\(.*\)'`
|
||||
stage_version=`echo $version_dir | sed 's/boost_//' | sed 's/_/./g'`
|
||||
stage_version_shorten=`expr $stage_version : '\([[0-9]]*\.[[0-9]]*\)'`
|
||||
V_CHECK=`expr $stage_version_shorten \>\= $_version`
|
||||
if test "x$V_CHECK" = "x1" && test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
|
||||
AC_MSG_NOTICE(We will use a staged boost library from $BOOST_ROOT)
|
||||
BOOST_CPPFLAGS="-I$BOOST_ROOT"
|
||||
BOOST_LDFLAGS="-L$BOOST_ROOT/stage/$libsubdir"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
|
||||
export CPPFLAGS
|
||||
LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
|
||||
export LDFLAGS
|
||||
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_COMPILE_IFELSE([_AX_BOOST_BASE_PROGRAM($WANT_BOOST_VERSION)],[
|
||||
AC_MSG_RESULT(yes)
|
||||
succeeded=yes
|
||||
found_system=yes
|
||||
],[
|
||||
])
|
||||
AC_LANG_POP([C++])
|
||||
fi
|
||||
# execute ACTION-IF-NOT-FOUND (if present):
|
||||
ifelse([$3], , :, [$3])
|
||||
else
|
||||
BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'`
|
||||
AC_SUBST(BOOST_CPPFLAGS)
|
||||
AC_SUBST(BOOST_LDFLAGS)
|
||||
# execute ACTION-IF-FOUND (if present):
|
||||
ifelse([$2], , :, [$2])
|
||||
fi
|
||||
|
||||
CPPFLAGS="$CPPFLAGS_SAVED"
|
||||
LDFLAGS="$LDFLAGS_SAVED"
|
||||
])
|
||||
if test "x$succeeded" != "xyes" ; then
|
||||
if test "x$_version" = "x0" ; then
|
||||
AC_MSG_NOTICE([[We could not detect the boost libraries (version $1 or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation.]])
|
||||
else
|
||||
AC_MSG_NOTICE([Your boost libraries seems to old (version $_version).])
|
||||
fi
|
||||
# execute ACTION-IF-NOT-FOUND (if present):
|
||||
ifelse([$3], , :, [$3])
|
||||
else
|
||||
AC_DEFINE(HAVE_BOOST,,[define if the Boost library is available])
|
||||
# execute ACTION-IF-FOUND (if present):
|
||||
ifelse([$2], , :, [$2])
|
||||
fi
|
||||
|
||||
AC_DEFUN([AX_BOOST_LIB], [
|
||||
AC_ARG_WITH([boost-$1],
|
||||
AS_HELP_STRING([--with-boost-$1=LIBNAME],
|
||||
[Override the name of the library for boost.$1
|
||||
e.g. --with-boost-$1=boost_$1-gcc-mt]),
|
||||
[ax_boost_lib="$withval"],
|
||||
[ax_boost_lib="boost_$1"])
|
||||
|
||||
CPPFLAGS_SAVED="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
|
||||
export CPPFLAGS
|
||||
|
||||
LDFLAGS_SAVED="$LDFLAGS"
|
||||
LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
|
||||
export LDFLAGS
|
||||
|
||||
AS_IF([test x$enable_sanity_checks != xno],
|
||||
[AC_CHECK_LIB($ax_boost_lib, exit, [ax_boost_actual_lib="-l$ax_boost_lib"])],
|
||||
[ax_boost_actual_lib="-l$ax_boost_lib"])
|
||||
|
||||
if test "x$ax_boost_actual_lib" = "x"; then
|
||||
for lib in `ls -r $BOOSTLIBDIR/libboost_$1* 2>/dev/null | sed 's,.*/lib,,' | sed 's,\..*,,'`; do
|
||||
ax_boost_lib=${lib}
|
||||
AC_CHECK_LIB($ax_boost_lib, exit, [ax_boost_actual_lib="-l$ax_boost_lib"; break])
|
||||
done
|
||||
fi
|
||||
|
||||
if test "x$ax_boost_actual_lib" = "x"; then
|
||||
for lib in `ls -r $BOOSTLIBDIR/boost_$1* 2>/dev/null | sed 's,.*/,,' | sed -e 's,\..*,,'` ; do
|
||||
ax_boost_lib=${lib}
|
||||
AC_CHECK_LIB($ax_boost_lib, exit, [ax_boost_actual_lib="-l$ax_boost_lib"; break])
|
||||
done
|
||||
fi
|
||||
|
||||
if test "x$ax_boost_actual_lib" = "x"; then
|
||||
AC_MSG_ERROR(Could not find a working version of the library!)
|
||||
fi
|
||||
|
||||
eval $2="$ax_boost_actual_lib"
|
||||
AC_SUBST($2)
|
||||
CPPFLAGS="$CPPFLAGS_SAVED"
|
||||
LDFLAGS="$LDFLAGS_SAVED"
|
||||
])
|
||||
CPPFLAGS="$CPPFLAGS_SAVED"
|
||||
LDFLAGS="$LDFLAGS_SAVED"
|
||||
|
||||
])
|
||||
Loading…
Reference in New Issue