![Jörg Krause](/assets/img/avatar_default.png)
The version of boost.m4 initially included in cc-tool has an issue with gcc5 (one of its tests fails due to the first change described in [1] "Preprocessor issues"). This was fixed upstream (boost.m4 project) in Nov 2014 [2]. We add the latest commit [3] of upstream boost.m4 plus a patch from github PR [4] to add detection for gcc 5.1. Fixes: http://autobuild.buildroot.net/results/a4c/a4c057e0b1ab6a2ffd69b27f6f5a79f98eb040f6/ [1] https://gcc.gnu.org/gcc-5/porting_to.html [2]32553aaf4d
[3]d9ff75b6af
[4]b879eb85f1
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
884 lines
32 KiB
Diff
884 lines
32 KiB
Diff
The version of boost.m4 initially included in cc-tool has an issue
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with gcc5 (one of its tests fails due to the first change described in [1]
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"Preprocessor issues").
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This was fixed upstream (boost.m4 project) in Nov 2014 [2].
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We add the latest commit [3] of upstream boost.m4 plus a patch from github PR
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[4] to add detection for gcc 5.1.
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[1]
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https://gcc.gnu.org/gcc-5/porting_to.html
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[2]
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https://github.com/tsuna/boost.m4/commit/32553aaf4d5090da19aa0ec33b936982c685009f
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[3]
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https://github.com/tsuna/boost.m4/commit/d9ff75b6af66360d76f46f469a26ab18e24e1030
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[4]
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https://github.com/rubenk/boost.m4/commit/b879eb85f112cf054643d2e7f9544c230299c0b2
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Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
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diff -purN cc-tool.original/m4/boost.m4 cc-tool/m4/boost.m4
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--- cc-tool.original/m4/boost.m4 2015-07-28 15:43:25.458840000 +0200
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+++ cc-tool/m4/boost.m4 2015-07-28 16:12:02.532791424 +0200
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@@ -1,5 +1,5 @@
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# boost.m4: Locate Boost headers and libraries for autoconf-based projects.
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-# Copyright (C) 2007, 2008, 2009, 2010, 2011 Benoit Sigoure <tsuna@lrde.epita.fr>
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+# Copyright (C) 2007-2011, 2014 Benoit Sigoure <tsuna@lrde.epita.fr>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@@ -22,7 +22,7 @@
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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m4_define([_BOOST_SERIAL], [m4_translit([
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-# serial 16
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+# serial 25
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], [#
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], [])])
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@@ -59,7 +59,8 @@ m4_pattern_forbid([^_?(BOOST|Boost)_])
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# It could be useful to turn this into a macro which extracts the
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# value of any macro.
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m4_define([_BOOST_SED_CPP],
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-[AC_LANG_PREPROC_REQUIRE()dnl
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+[AC_LANG_PUSH([C++])dnl
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+AC_LANG_PREPROC_REQUIRE()dnl
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AC_REQUIRE([AC_PROG_SED])dnl
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AC_LANG_CONFTEST([AC_LANG_SOURCE([[$2]])])
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AS_IF([dnl eval is necessary to expand ac_cpp.
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@@ -71,13 +72,31 @@ dnl strip `\n' with backquotes, not the
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dnl boost_cv_lib_version='1_37\r' for instance, which breaks
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dnl everything else.
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dnl Cannot use 'dnl' after [$4] because a trailing dnl may break AC_CACHE_CHECK
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+dnl
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+dnl Beware that GCC 5, when expanding macros, may embed # line directives
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+dnl a within single line:
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+dnl
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+dnl # 1 "conftest.cc"
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+dnl # 1 "<built-in>"
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+dnl # 1 "<command-line>"
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+dnl # 1 "conftest.cc"
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+dnl # 1 "/opt/local/include/boost/version.hpp" 1 3
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+dnl # 2 "conftest.cc" 2
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+dnl boost-lib-version =
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+dnl # 2 "conftest.cc" 3
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+dnl "1_56"
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+dnl
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+dnl So get rid of the # lines, and glue the remaining ones together.
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(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD |
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+ grep -v '#' |
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tr -d '\r' |
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+ tr -s '\n' ' ' |
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$SED -n -e "$1" >conftest.i 2>&1],
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[$3],
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[$4])
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rm -rf conftest*
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-])# AC_EGREP_CPP
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+AC_LANG_POP([C++])dnl
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+])# _BOOST_SED_CPP
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@@ -206,7 +225,7 @@ AC_LANG_POP([C++])dnl
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AC_CACHE_CHECK([for Boost's header version],
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[boost_cv_lib_version],
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[m4_pattern_allow([^BOOST_LIB_VERSION$])dnl
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- _BOOST_SED_CPP([/^boost-lib-version = /{s///;s/\"//g;p;q;}],
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+ _BOOST_SED_CPP([[/^boost-lib-version = /{s///;s/[\" ]//g;p;q;}]],
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[#include <boost/version.hpp>
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boost-lib-version = BOOST_LIB_VERSION],
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[boost_cv_lib_version=`cat conftest.i`])])
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@@ -214,13 +233,14 @@ boost-lib-version = BOOST_LIB_VERSION],
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boost_major_version=`echo "$boost_cv_lib_version" | sed 's/_//;s/_.*//'`
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case $boost_major_version in #(
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'' | *[[!0-9]]*)
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- AC_MSG_ERROR([invalid value: boost_major_version=$boost_major_version])
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+ AC_MSG_ERROR([invalid value: boost_major_version='$boost_major_version'])
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;;
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esac
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fi
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CPPFLAGS=$boost_save_CPPFLAGS
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])# BOOST_REQUIRE
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+
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# BOOST_STATIC()
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# --------------
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# Add the "--enable-static-boost" configure argument. If this argument is given
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@@ -232,6 +252,7 @@ AC_DEFUN([BOOST_STATIC],
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[enable_static_boost=yes],
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[enable_static_boost=no])])# BOOST_STATIC
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+
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# BOOST_FIND_HEADER([HEADER-NAME], [ACTION-IF-NOT-FOUND], [ACTION-IF-FOUND])
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# --------------------------------------------------------------------------
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# Wrapper around AC_CHECK_HEADER for Boost headers. Useful to check for
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@@ -264,14 +285,16 @@ fi
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])# BOOST_FIND_HEADER
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-# BOOST_FIND_LIB([LIB-NAME], [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
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-# [CXX-PROLOGUE])
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-# -------------------------------------------------------------------------
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-# Look for the Boost library LIB-NAME (e.g., LIB-NAME = `thread', for
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-# libboost_thread). Check that HEADER-NAME works and check that
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-# libboost_LIB-NAME can link with the code CXX-TEST. The optional argument
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-# CXX-PROLOGUE can be used to include some C++ code before the `main'
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-# function.
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+# BOOST_FIND_LIBS([COMPONENT-NAME], [CANDIDATE-LIB-NAMES],
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+# [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
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+# [CXX-PROLOGUE])
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+# --------------------------------------------------------------
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+# Look for the Boost library COMPONENT-NAME (e.g., `thread', for
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+# libboost_thread) under the possible CANDIDATE-LIB-NAMES (e.g.,
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+# "thread_win32 thread"). Check that HEADER-NAME works and check that
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+# libboost_LIB-NAME can link with the code CXX-TEST. The optional
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+# argument CXX-PROLOGUE can be used to include some C++ code before
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+# the `main' function.
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#
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# Invokes BOOST_FIND_HEADER([HEADER-NAME]) (see above).
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#
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@@ -285,7 +308,7 @@ fi
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# builds. Some sample values for PREFERRED-RT-OPT: (nothing), mt, d, mt-d, gdp
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# ... If you want to make sure you have a specific version of Boost
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# (eg, >= 1.33) you *must* invoke BOOST_REQUIRE before this macro.
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-AC_DEFUN([BOOST_FIND_LIB],
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+AC_DEFUN([BOOST_FIND_LIBS],
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[AC_REQUIRE([BOOST_REQUIRE])dnl
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AC_REQUIRE([_BOOST_FIND_COMPILER_TAG])dnl
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AC_REQUIRE([BOOST_STATIC])dnl
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@@ -299,32 +322,69 @@ AS_VAR_PUSHDEF([Boost_lib], [boost_cv_li
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AS_VAR_PUSHDEF([Boost_lib_LDFLAGS], [boost_cv_lib_$1_LDFLAGS])dnl
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AS_VAR_PUSHDEF([Boost_lib_LDPATH], [boost_cv_lib_$1_LDPATH])dnl
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AS_VAR_PUSHDEF([Boost_lib_LIBS], [boost_cv_lib_$1_LIBS])dnl
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-BOOST_FIND_HEADER([$3])
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+BOOST_FIND_HEADER([$4])
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boost_save_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
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-# Now let's try to find the library. The algorithm is as follows: first look
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-# for a given library name according to the user's PREFERRED-RT-OPT. For each
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-# library name, we prefer to use the ones that carry the tag (toolset name).
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-# Each library is searched through the various standard paths were Boost is
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-# usually installed. If we can't find the standard variants, we try to
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-# enforce -mt (for instance on MacOSX, libboost_threads.dylib doesn't exist
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-# but there's -obviously- libboost_threads-mt.dylib).
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AC_CACHE_CHECK([for the Boost $1 library], [Boost_lib],
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- [Boost_lib=no
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- case "$2" in #(
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- mt | mt-) boost_mt=-mt; boost_rtopt=;; #(
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- mt* | mt-*) boost_mt=-mt; boost_rtopt=`expr "X$2" : 'Xmt-*\(.*\)'`;; #(
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- *) boost_mt=; boost_rtopt=$2;;
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+ [_BOOST_FIND_LIBS($@)])
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+case $Boost_lib in #(
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+ (no) _AC_MSG_LOG_CONFTEST
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+ AC_MSG_ERROR([cannot find the flags to link with Boost $1])
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+ ;;
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+esac
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+AC_SUBST(AS_TR_CPP([BOOST_$1_LDFLAGS]), [$Boost_lib_LDFLAGS])dnl
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+AC_SUBST(AS_TR_CPP([BOOST_$1_LDPATH]), [$Boost_lib_LDPATH])dnl
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+AC_SUBST([BOOST_LDPATH], [$Boost_lib_LDPATH])dnl
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+AC_SUBST(AS_TR_CPP([BOOST_$1_LIBS]), [$Boost_lib_LIBS])dnl
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+CPPFLAGS=$boost_save_CPPFLAGS
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+AS_VAR_POPDEF([Boost_lib])dnl
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+AS_VAR_POPDEF([Boost_lib_LDFLAGS])dnl
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+AS_VAR_POPDEF([Boost_lib_LDPATH])dnl
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+AS_VAR_POPDEF([Boost_lib_LIBS])dnl
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+AC_LANG_POP([C++])dnl
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+fi
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+])
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+
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+
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+# BOOST_FIND_LIB([LIB-NAME],
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+# [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
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+# [CXX-PROLOGUE])
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+# --------------------------------------------------------------
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+# Backward compatibility wrapper for BOOST_FIND_LIBS.
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+AC_DEFUN([BOOST_FIND_LIB],
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+[BOOST_FIND_LIBS([$1], $@)])
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+
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+
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+# _BOOST_FIND_LIBS([LIB-NAME], [CANDIDATE-LIB-NAMES],
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+# [PREFERRED-RT-OPT], [HEADER-NAME], [CXX-TEST],
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+# [CXX-PROLOGUE])
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+# --------------------------------------------------------------
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+# Real implementation of BOOST_FIND_LIBS: rely on these local macros:
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+# Boost_lib, Boost_lib_LDFLAGS, Boost_lib_LDPATH, Boost_lib_LIBS
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+#
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+# The algorithm is as follows: first look for a given library name
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+# according to the user's PREFERRED-RT-OPT. For each library name, we
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+# prefer to use the ones that carry the tag (toolset name). Each
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+# library is searched through the various standard paths were Boost is
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+# usually installed. If we can't find the standard variants, we try
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+# to enforce -mt (for instance on MacOSX, libboost_thread.dylib
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+# doesn't exist but there's -obviously- libboost_thread-mt.dylib).
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+AC_DEFUN([_BOOST_FIND_LIBS],
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+[Boost_lib=no
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+ case "$3" in #(
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+ (mt | mt-) boost_mt=-mt; boost_rtopt=;; #(
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+ (mt* | mt-*) boost_mt=-mt; boost_rtopt=`expr "X$3" : 'Xmt-*\(.*\)'`;; #(
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+ (*) boost_mt=; boost_rtopt=$3;;
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esac
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if test $enable_static_boost = yes; then
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boost_rtopt="s$boost_rtopt"
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fi
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# Find the proper debug variant depending on what we've been asked to find.
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case $boost_rtopt in #(
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- *d*) boost_rt_d=$boost_rtopt;; #(
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- *[[sgpn]]*) # Insert the `d' at the right place (in between `sg' and `pn')
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+ (*d*) boost_rt_d=$boost_rtopt;; #(
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+ (*[[sgpn]]*) # Insert the `d' at the right place (in between `sg' and `pn')
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boost_rt_d=`echo "$boost_rtopt" | sed 's/\(s*g*\)\(p*n*\)/\1\2/'`;; #(
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- *) boost_rt_d='-d';;
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+ (*) boost_rt_d='-d';;
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esac
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# If the PREFERRED-RT-OPT are not empty, prepend a `-'.
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test -n "$boost_rtopt" && boost_rtopt="-$boost_rtopt"
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@@ -335,8 +395,8 @@ AC_CACHE_CHECK([for the Boost $1 library
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AC_MSG_ERROR([the libext variable is empty, did you invoke Libtool?])
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boost_save_ac_objext=$ac_objext
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# Generate the test file.
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- AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <$3>
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-$5], [$4])])
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+ AC_LANG_CONFTEST([AC_LANG_PROGRAM([#include <$4>
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+$6], [$5])])
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dnl Optimization hacks: compiling C++ is slow, especially with Boost. What
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dnl we're trying to do here is guess the right combination of link flags
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dnl (LIBS / LDFLAGS) to use a given library. This can take several
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@@ -358,21 +418,22 @@ dnl start the for loops).
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[AC_MSG_ERROR([cannot compile a test that uses Boost $1])])
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ac_objext=$boost_save_ac_objext
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boost_failed_libs=
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-# Don't bother to ident the 6 nested for loops, only the 2 innermost ones
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-# matter.
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+# Don't bother to ident the following nested for loops, only the 2
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+# innermost ones matter.
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+for boost_lib_ in $2; do
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for boost_tag_ in -$boost_cv_lib_tag ''; do
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for boost_ver_ in -$boost_cv_lib_version ''; do
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for boost_mt_ in $boost_mt -mt ''; do
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for boost_rtopt_ in $boost_rtopt '' -d; do
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for boost_lib in \
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- boost_$1$boost_tag_$boost_mt_$boost_rtopt_$boost_ver_ \
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- boost_$1$boost_tag_$boost_rtopt_$boost_ver_ \
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- boost_$1$boost_tag_$boost_mt_$boost_ver_ \
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- boost_$1$boost_tag_$boost_ver_
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+ boost_$boost_lib_$boost_tag_$boost_mt_$boost_rtopt_$boost_ver_ \
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+ boost_$boost_lib_$boost_tag_$boost_rtopt_$boost_ver_ \
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+ boost_$boost_lib_$boost_tag_$boost_mt_$boost_ver_ \
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+ boost_$boost_lib_$boost_tag_$boost_ver_
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do
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# Avoid testing twice the same lib
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case $boost_failed_libs in #(
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- *@$boost_lib@*) continue;;
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+ (*@$boost_lib@*) continue;;
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esac
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# If with_boost is empty, we'll search in /lib first, which is not quite
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# right so instead we'll try to a location based on where the headers are.
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@@ -382,14 +443,17 @@ for boost_rtopt_ in $boost_rtopt '' -d;
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/opt/local/lib* /usr/local/lib* /opt/lib* /usr/lib* \
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"$with_boost" C:/Boost/lib /lib*
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do
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- test -e "$boost_ldpath" || continue
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+ # Don't waste time with directories that don't exist.
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+ if test x"$boost_ldpath" != x && test ! -e "$boost_ldpath"; then
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+ continue
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+ fi
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boost_save_LDFLAGS=$LDFLAGS
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# Are we looking for a static library?
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case $boost_ldpath:$boost_rtopt_ in #(
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- *?*:*s*) # Yes (Non empty boost_ldpath + s in rt opt)
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+ (*?*:*s*) # Yes (Non empty boost_ldpath + s in rt opt)
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Boost_lib_LIBS="$boost_ldpath/lib$boost_lib.$libext"
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test -e "$Boost_lib_LIBS" || continue;; #(
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- *) # No: use -lboost_foo to find the shared library.
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+ (*) # No: use -lboost_foo to find the shared library.
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Boost_lib_LIBS="-l$boost_lib";;
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esac
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boost_save_LIBS=$LIBS
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@@ -403,9 +467,35 @@ dnl generated only once above (before we
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LDFLAGS=$boost_save_LDFLAGS
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LIBS=$boost_save_LIBS
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if test x"$Boost_lib" = xyes; then
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- Boost_lib_LDFLAGS="-L$boost_ldpath -Wl,-rpath,$boost_ldpath"
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+ # Check or used cached result of whether or not using -R or
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+ # -rpath makes sense. Some implementations of ld, such as for
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+ # Mac OSX, require -rpath but -R is the flag known to work on
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+ # other systems. https://github.com/tsuna/boost.m4/issues/19
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+ AC_CACHE_VAL([boost_cv_rpath_link_ldflag],
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+ [case $boost_ldpath in
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+ '') # Nothing to do.
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+ boost_cv_rpath_link_ldflag=
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+ boost_rpath_link_ldflag_found=yes;;
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+ *)
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+ for boost_cv_rpath_link_ldflag in -Wl,-R, -Wl,-rpath,; do
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+ LDFLAGS="$boost_save_LDFLAGS -L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
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+ LIBS="$boost_save_LIBS $Boost_lib_LIBS"
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+ _BOOST_AC_LINK_IFELSE([],
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+ [boost_rpath_link_ldflag_found=yes
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+ break],
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+ [boost_rpath_link_ldflag_found=no])
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+ done
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+ ;;
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+ esac
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+ AS_IF([test "x$boost_rpath_link_ldflag_found" != "xyes"],
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+ [AC_MSG_ERROR([Unable to determine whether to use -R or -rpath])])
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+ LDFLAGS=$boost_save_LDFLAGS
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+ LIBS=$boost_save_LIBS
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+ ])
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+ test x"$boost_ldpath" != x &&
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+ Boost_lib_LDFLAGS="-L$boost_ldpath $boost_cv_rpath_link_ldflag$boost_ldpath"
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Boost_lib_LDPATH="$boost_ldpath"
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- break 6
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+ break 7
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else
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boost_failed_libs="$boost_failed_libs@$boost_lib@"
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fi
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@@ -415,25 +505,10 @@ done
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done
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done
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done
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+done # boost_lib_
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rm -f conftest.$ac_objext
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])
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-case $Boost_lib in #(
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- no) _AC_MSG_LOG_CONFTEST
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- AC_MSG_ERROR([cannot find the flags to link with Boost $1])
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- ;;
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-esac
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-AC_SUBST(AS_TR_CPP([BOOST_$1_LDFLAGS]), [$Boost_lib_LDFLAGS])dnl
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-AC_SUBST(AS_TR_CPP([BOOST_$1_LDPATH]), [$Boost_lib_LDPATH])dnl
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-AC_SUBST([BOOST_LDPATH], [$Boost_lib_LDPATH])dnl
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-AC_SUBST(AS_TR_CPP([BOOST_$1_LIBS]), [$Boost_lib_LIBS])dnl
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-CPPFLAGS=$boost_save_CPPFLAGS
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-AS_VAR_POPDEF([Boost_lib])dnl
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-AS_VAR_POPDEF([Boost_lib_LDFLAGS])dnl
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-AS_VAR_POPDEF([Boost_lib_LDPATH])dnl
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-AS_VAR_POPDEF([Boost_lib_LIBS])dnl
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-AC_LANG_POP([C++])dnl
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-fi
|
|
-])# BOOST_FIND_LIB
|
|
+
|
|
|
|
|
|
# --------------------------------------- #
|
|
@@ -475,20 +550,20 @@ BOOST_FIND_HEADER([boost/asio.hpp])])
|
|
|
|
# BOOST_BIND()
|
|
# ------------
|
|
-# Look for Boost.Bind
|
|
+# Look for Boost.Bind.
|
|
BOOST_DEFUN([Bind],
|
|
[BOOST_FIND_HEADER([boost/bind.hpp])])
|
|
|
|
|
|
# BOOST_CHRONO()
|
|
-# ------------------
|
|
-# Look for Boost.Chrono
|
|
+# --------------
|
|
+# Look for Boost.Chrono.
|
|
BOOST_DEFUN([Chrono],
|
|
[# Do we have to check for Boost.System? This link-time dependency was
|
|
# added as of 1.35.0. If we have a version <1.35, we must not attempt to
|
|
# find Boost.System as it didn't exist by then.
|
|
if test $boost_major_version -ge 135; then
|
|
-BOOST_SYSTEM([$1])
|
|
+ BOOST_SYSTEM([$1])
|
|
fi # end of the Boost.System check.
|
|
boost_filesystem_save_LIBS=$LIBS
|
|
boost_filesystem_save_LDFLAGS=$LDFLAGS
|
|
@@ -499,14 +574,40 @@ BOOST_FIND_LIB([chrono], [$1],
|
|
[boost/chrono.hpp],
|
|
[boost::chrono::thread_clock d;])
|
|
if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
|
|
- AC_SUBST([BOOST_FILESYSTEM_LIBS], ["$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"])
|
|
+ BOOST_CHRONO_LIBS="$BOOST_CHRONO_LIBS $BOOST_SYSTEM_LIBS"
|
|
fi
|
|
LIBS=$boost_filesystem_save_LIBS
|
|
LDFLAGS=$boost_filesystem_save_LDFLAGS
|
|
-
|
|
])# BOOST_CHRONO
|
|
|
|
|
|
+# BOOST_CONTEXT([PREFERRED-RT-OPT])
|
|
+# -----------------------------------
|
|
+# Look for Boost.Context. For the documentation of PREFERRED-RT-OPT, see the
|
|
+# documentation of BOOST_FIND_LIB above. This library was introduced in Boost
|
|
+# 1.51.0
|
|
+BOOST_DEFUN([Context],
|
|
+[BOOST_FIND_LIB([context], [$1],
|
|
+ [boost/context/all.hpp],[[
|
|
+// creates a stack
|
|
+void * stack_pointer = new void*[4096];
|
|
+std::size_t const size = sizeof(void*[4096]);
|
|
+
|
|
+// context fc uses f() as context function
|
|
+// fcontext_t is placed on top of context stack
|
|
+// a pointer to fcontext_t is returned
|
|
+fc = ctx::make_fcontext(stack_pointer, size, f);
|
|
+return ctx::jump_fcontext(&fcm, fc, 3) == 6;]],[dnl
|
|
+namespace ctx = boost::context;
|
|
+// context
|
|
+static ctx::fcontext_t fcm, *fc;
|
|
+// context-function
|
|
+static void f(intptr_t i) {
|
|
+ ctx::jump_fcontext(fc, &fcm, i * 2);
|
|
+}])
|
|
+])# BOOST_CONTEXT
|
|
+
|
|
+
|
|
# BOOST_CONVERSION()
|
|
# ------------------
|
|
# Look for Boost.Conversion (cast / lexical_cast)
|
|
@@ -516,6 +617,52 @@ BOOST_FIND_HEADER([boost/lexical_cast.hp
|
|
])# BOOST_CONVERSION
|
|
|
|
|
|
+# BOOST_COROUTINE([PREFERRED-RT-OPT])
|
|
+# -----------------------------------
|
|
+# Look for Boost.Coroutine. For the documentation of PREFERRED-RT-OPT, see the
|
|
+# documentation of BOOST_FIND_LIB above. This library was introduced in Boost
|
|
+# 1.53.0
|
|
+BOOST_DEFUN([Coroutine],
|
|
+[
|
|
+boost_coroutine_save_LIBS=$LIBS
|
|
+boost_coroutine_save_LDFLAGS=$LDFLAGS
|
|
+# Link-time dependency from coroutine to context
|
|
+BOOST_CONTEXT([$1])
|
|
+# Starting from Boost 1.55 a dependency on Boost.System is added
|
|
+if test $boost_major_version -ge 155; then
|
|
+ BOOST_SYSTEM([$1])
|
|
+fi
|
|
+m4_pattern_allow([^BOOST_(CONTEXT|SYSTEM)_(LIBS|LDFLAGS)])
|
|
+LIBS="$LIBS $BOOST_CONTEXT_LIBS $BOOST_SYSTEM_LIBS"
|
|
+LDFLAGS="$LDFLAGS $BOOST_CONTEXT_LDFLAGS"
|
|
+
|
|
+BOOST_FIND_LIB([coroutine], [$1],
|
|
+ [boost/coroutine/coroutine.hpp],
|
|
+ [boost::coroutines::coroutine< int(int) > coro; coro.empty();])
|
|
+
|
|
+# Link-time dependency from coroutine to context, existed only in 1.53, in 1.54
|
|
+# coroutine doesn't use context from its headers but from its library.
|
|
+if test $boost_major_version -eq 153 || test $enable_static_boost = yes && test $boost_major_version -ge 154; then
|
|
+ BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_CONTEXT_LIBS"
|
|
+ BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_CONTEXT_LDFLAGS"
|
|
+fi
|
|
+if test $enable_static_boost = yes && test $boost_major_version -ge 155; then
|
|
+ BOOST_COROUTINE_LIBS="$BOOST_COROUTINE_LIBS $BOOST_SYSTEM_LIBS"
|
|
+ BOOST_COROUTINE_LDFLAGS="$BOOST_COROUTINE_LDFLAGS $BOOST_SYSTEM_LDFLAGS"
|
|
+fi
|
|
+LIBS=$boost_coroutine_save_LIBS
|
|
+LDFLAGS=$boost_coroutine_save_LDFLAGS
|
|
+])# BOOST_COROUTINE
|
|
+
|
|
+
|
|
+# BOOST_CRC()
|
|
+# -----------
|
|
+# Look for Boost.CRC
|
|
+BOOST_DEFUN([CRC],
|
|
+[BOOST_FIND_HEADER([boost/crc.hpp])
|
|
+])# BOOST_CRC
|
|
+
|
|
+
|
|
# BOOST_DATE_TIME([PREFERRED-RT-OPT])
|
|
# -----------------------------------
|
|
# Look for Boost.Date_Time. For the documentation of PREFERRED-RT-OPT, see the
|
|
@@ -538,7 +685,7 @@ BOOST_DEFUN([Filesystem],
|
|
# added as of 1.35.0. If we have a version <1.35, we must not attempt to
|
|
# find Boost.System as it didn't exist by then.
|
|
if test $boost_major_version -ge 135; then
|
|
-BOOST_SYSTEM([$1])
|
|
+ BOOST_SYSTEM([$1])
|
|
fi # end of the Boost.System check.
|
|
boost_filesystem_save_LIBS=$LIBS
|
|
boost_filesystem_save_LDFLAGS=$LDFLAGS
|
|
@@ -548,23 +695,34 @@ LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
|
|
BOOST_FIND_LIB([filesystem], [$1],
|
|
[boost/filesystem/path.hpp], [boost::filesystem::path p;])
|
|
if test $enable_static_boost = yes && test $boost_major_version -ge 135; then
|
|
- AC_SUBST([BOOST_FILESYSTEM_LIBS], ["$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"])
|
|
+ BOOST_FILESYSTEM_LIBS="$BOOST_FILESYSTEM_LIBS $BOOST_SYSTEM_LIBS"
|
|
fi
|
|
LIBS=$boost_filesystem_save_LIBS
|
|
LDFLAGS=$boost_filesystem_save_LDFLAGS
|
|
])# BOOST_FILESYSTEM
|
|
|
|
|
|
+# BOOST_FLYWEIGHT()
|
|
+# -----------------
|
|
+# Look for Boost.Flyweight.
|
|
+BOOST_DEFUN([Flyweight],
|
|
+[dnl There's a hidden dependency on pthreads.
|
|
+AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
|
|
+BOOST_FIND_HEADER([boost/flyweight.hpp])
|
|
+AC_SUBST([BOOST_FLYWEIGHT_LIBS], [$boost_cv_pthread_flag])
|
|
+])
|
|
+
|
|
+
|
|
# BOOST_FOREACH()
|
|
# ---------------
|
|
-# Look for Boost.Foreach
|
|
+# Look for Boost.Foreach.
|
|
BOOST_DEFUN([Foreach],
|
|
[BOOST_FIND_HEADER([boost/foreach.hpp])])
|
|
|
|
|
|
# BOOST_FORMAT()
|
|
# --------------
|
|
-# Look for Boost.Format
|
|
+# Look for Boost.Format.
|
|
# Note: we can't check for boost/format/format_fwd.hpp because the header isn't
|
|
# standalone. It can't be compiled because it triggers the following error:
|
|
# boost/format/detail/config_macros.hpp:88: error: 'locale' in namespace 'std'
|
|
@@ -580,6 +738,14 @@ BOOST_DEFUN([Function],
|
|
[BOOST_FIND_HEADER([boost/function.hpp])])
|
|
|
|
|
|
+# BOOST_GEOMETRY()
|
|
+# ----------------
|
|
+# Look for Boost.Geometry (new since 1.47.0).
|
|
+BOOST_DEFUN([Geometry],
|
|
+[BOOST_FIND_HEADER([boost/geometry.hpp])
|
|
+])# BOOST_GEOMETRY
|
|
+
|
|
+
|
|
# BOOST_GRAPH([PREFERRED-RT-OPT])
|
|
# -------------------------------
|
|
# Look for Boost.Graphs. For the documentation of PREFERRED-RT-OPT, see the
|
|
@@ -615,9 +781,18 @@ BOOST_DEFUN([Lambda],
|
|
[BOOST_FIND_HEADER([boost/lambda/lambda.hpp])])
|
|
|
|
|
|
+# BOOST_LOCALE()
|
|
+# --------------
|
|
+# Look for Boost.Locale
|
|
+BOOST_DEFUN([Locale],
|
|
+[BOOST_FIND_LIB([locale], [$1],
|
|
+ [boost/locale.hpp],
|
|
+ [[boost::locale::generator gen; std::locale::global(gen(""));]])
|
|
+])# BOOST_LOCALE
|
|
+
|
|
# BOOST_LOG([PREFERRED-RT-OPT])
|
|
# -----------------------------
|
|
-# Look for Boost.Log For the documentation of PREFERRED-RT-OPT, see the
|
|
+# Look for Boost.Log. For the documentation of PREFERRED-RT-OPT, see the
|
|
# documentation of BOOST_FIND_LIB above.
|
|
BOOST_DEFUN([Log],
|
|
[BOOST_FIND_LIB([log], [$1],
|
|
@@ -628,12 +803,12 @@ BOOST_DEFUN([Log],
|
|
|
|
# BOOST_LOG_SETUP([PREFERRED-RT-OPT])
|
|
# -----------------------------------
|
|
-# Look for Boost.Log For the documentation of PREFERRED-RT-OPT, see the
|
|
+# Look for Boost.Log. For the documentation of PREFERRED-RT-OPT, see the
|
|
# documentation of BOOST_FIND_LIB above.
|
|
BOOST_DEFUN([Log_Setup],
|
|
[AC_REQUIRE([BOOST_LOG])dnl
|
|
BOOST_FIND_LIB([log_setup], [$1],
|
|
- [boost/log/utility/init/from_settings.hpp],
|
|
+ [boost/log/utility/setup/from_settings.hpp],
|
|
[boost::log::basic_settings<char> bs; bs.empty();])
|
|
])# BOOST_LOG_SETUP
|
|
|
|
@@ -650,6 +825,29 @@ BOOST_DEFUN([Math],
|
|
[BOOST_FIND_HEADER([boost/math/special_functions.hpp])])
|
|
|
|
|
|
+# BOOST_MPI([PREFERRED-RT-OPT])
|
|
+# -------------------------------
|
|
+# Look for Boost MPI. For the documentation of PREFERRED-RT-OPT, see the
|
|
+# documentation of BOOST_FIND_LIB above. Uses MPICXX variable if it is
|
|
+# set, otherwise tries CXX
|
|
+#
|
|
+BOOST_DEFUN([MPI],
|
|
+[boost_save_CXX=${CXX}
|
|
+boost_save_CXXCPP=${CXXCPP}
|
|
+if test x"${MPICXX}" != x; then
|
|
+ CXX=${MPICXX}
|
|
+ CXXCPP="${MPICXX} -E"
|
|
+fi
|
|
+BOOST_FIND_LIB([mpi], [$1],
|
|
+ [boost/mpi.hpp],
|
|
+ [int argc = 0;
|
|
+ char **argv = 0;
|
|
+ boost::mpi::environment env(argc,argv);])
|
|
+CXX=${boost_save_CXX}
|
|
+CXXCPP=${boost_save_CXXCPP}
|
|
+])# BOOST_MPI
|
|
+
|
|
+
|
|
# BOOST_MULTIARRAY()
|
|
# ------------------
|
|
# Look for Boost.MultiArray
|
|
@@ -657,6 +855,14 @@ BOOST_DEFUN([MultiArray],
|
|
[BOOST_FIND_HEADER([boost/multi_array.hpp])])
|
|
|
|
|
|
+# BOOST_NUMERIC_UBLAS()
|
|
+# --------------------------
|
|
+# Look for Boost.NumericUblas (Basic Linear Algebra)
|
|
+BOOST_DEFUN([Numeric_Ublas],
|
|
+[BOOST_FIND_HEADER([boost/numeric/ublas/vector.hpp])
|
|
+])# BOOST_NUMERIC_UBLAS
|
|
+
|
|
+
|
|
# BOOST_NUMERIC_CONVERSION()
|
|
# --------------------------
|
|
# Look for Boost.NumericConversion (policy-based numeric conversion)
|
|
@@ -679,6 +885,12 @@ BOOST_DEFUN([Preprocessor],
|
|
[BOOST_FIND_HEADER([boost/preprocessor/repeat.hpp])])
|
|
|
|
|
|
+# BOOST_RANGE()
|
|
+# --------------------
|
|
+# Look for Boost.Range
|
|
+BOOST_DEFUN([Range],
|
|
+[BOOST_FIND_HEADER([boost/range/adaptors.hpp])])
|
|
+
|
|
# BOOST_UNORDERED()
|
|
# -----------------
|
|
# Look for Boost.Unordered
|
|
@@ -725,9 +937,9 @@ BOOST_DEFUN([Python],
|
|
_BOOST_PYTHON_CONFIG([LDFLAGS], [ldflags])
|
|
_BOOST_PYTHON_CONFIG([LIBS], [libs])
|
|
m4_pattern_allow([^BOOST_PYTHON_MODULE$])dnl
|
|
-BOOST_FIND_LIB([python], [$1],
|
|
- [boost/python.hpp],
|
|
- [], [BOOST_PYTHON_MODULE(empty) {}])
|
|
+BOOST_FIND_LIBS([python], [python python3], [$1],
|
|
+ [boost/python.hpp],
|
|
+ [], [BOOST_PYTHON_MODULE(empty) {}])
|
|
CPPFLAGS=$boost_python_save_CPPFLAGS
|
|
LDFLAGS=$boost_python_save_LDFLAGS
|
|
LIBS=$boost_python_save_LIBS
|
|
@@ -774,17 +986,13 @@ BOOST_DEFUN([Signals],
|
|
[boost::signal<void ()> s;])
|
|
])# BOOST_SIGNALS
|
|
|
|
+
|
|
# BOOST_SIGNALS2()
|
|
-# -----------------
|
|
-# Look for Boost.Signals2
|
|
+# ----------------
|
|
+# Look for Boost.Signals2 (new since 1.39.0).
|
|
BOOST_DEFUN([Signals2],
|
|
-[BOOST_FIND_HEADER([boost/signals2.hpp])])
|
|
-
|
|
-# BOOST_CRC()
|
|
-# -----------------
|
|
-# Look for Boost.CRC
|
|
-BOOST_DEFUN([CRC],
|
|
-[BOOST_FIND_HEADER([boost/crc.hpp])])
|
|
+[BOOST_FIND_HEADER([boost/signals2.hpp])
|
|
+])# BOOST_SIGNALS2
|
|
|
|
|
|
# BOOST_SMART_PTR()
|
|
@@ -837,19 +1045,18 @@ BOOST_FIND_LIB([unit_test_framework], [$
|
|
])# BOOST_TEST
|
|
|
|
|
|
-# BOOST_THREADS([PREFERRED-RT-OPT])
|
|
+# BOOST_THREAD([PREFERRED-RT-OPT])
|
|
# ---------------------------------
|
|
# Look for Boost.Thread. For the documentation of PREFERRED-RT-OPT, see the
|
|
# documentation of BOOST_FIND_LIB above.
|
|
-# FIXME: Provide an alias "BOOST_THREAD".
|
|
-BOOST_DEFUN([Threads],
|
|
+BOOST_DEFUN([Thread],
|
|
[dnl Having the pthread flag is required at least on GCC3 where
|
|
dnl boost/thread.hpp would complain if we try to compile without
|
|
dnl -pthread on GNU/Linux.
|
|
AC_REQUIRE([_BOOST_PTHREAD_FLAG])dnl
|
|
-boost_threads_save_LIBS=$LIBS
|
|
-boost_threads_save_LDFLAGS=$LDFLAGS
|
|
-boost_threads_save_CPPFLAGS=$CPPFLAGS
|
|
+boost_thread_save_LIBS=$LIBS
|
|
+boost_thread_save_LDFLAGS=$LDFLAGS
|
|
+boost_thread_save_CPPFLAGS=$CPPFLAGS
|
|
# Link-time dependency from thread to system was added as of 1.49.0.
|
|
if test $boost_major_version -ge 149; then
|
|
BOOST_SYSTEM([$1])
|
|
@@ -857,36 +1064,26 @@ fi # end of the Boost.System check.
|
|
m4_pattern_allow([^BOOST_SYSTEM_(LIBS|LDFLAGS)$])dnl
|
|
LIBS="$LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag"
|
|
LDFLAGS="$LDFLAGS $BOOST_SYSTEM_LDFLAGS"
|
|
-# Yes, we *need* to put the -pthread thing in CPPFLAGS because with GCC3,
|
|
-# boost/thread.hpp will trigger a #error if -pthread isn't used:
|
|
-# boost/config/requires_threads.hpp:47:5: #error "Compiler threading support
|
|
-# is not turned on. Please set the correct command line options for
|
|
-# threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"
|
|
CPPFLAGS="$CPPFLAGS $boost_cv_pthread_flag"
|
|
|
|
# When compiling for the Windows platform, the threads library is named
|
|
# differently.
|
|
case $host_os in
|
|
- (*mingw*)
|
|
- BOOST_FIND_LIB([thread_win32], [$1],
|
|
- [boost/thread.hpp], [boost::thread t; boost::mutex m;])
|
|
- BOOST_THREAD_LDFLAGS=$BOOST_THREAD_WIN32_LDFLAGS
|
|
- BOOST_THREAD_LDPATH=$BOOST_THREAD_WIN32_LDPATH
|
|
- BOOST_THREAD_LIBS=$BOOST_THREAD_WIN32_LIBS
|
|
- ;;
|
|
- (*)
|
|
- BOOST_FIND_LIB([thread], [$1],
|
|
- [boost/thread.hpp], [boost::thread t; boost::mutex m;])
|
|
- ;;
|
|
+ (*mingw*) boost_thread_lib_ext=_win32;;
|
|
esac
|
|
+BOOST_FIND_LIBS([thread], [thread$boost_thread_lib_ext],
|
|
+ [$1],
|
|
+ [boost/thread.hpp], [boost::thread t; boost::mutex m;])
|
|
|
|
BOOST_THREAD_LIBS="$BOOST_THREAD_LIBS $BOOST_SYSTEM_LIBS $boost_cv_pthread_flag"
|
|
BOOST_THREAD_LDFLAGS="$BOOST_SYSTEM_LDFLAGS"
|
|
BOOST_CPPFLAGS="$BOOST_CPPFLAGS $boost_cv_pthread_flag"
|
|
-LIBS=$boost_threads_save_LIBS
|
|
-LDFLAGS=$boost_threads_save_LDFLAGS
|
|
-CPPFLAGS=$boost_threads_save_CPPFLAGS
|
|
-])# BOOST_THREADS
|
|
+LIBS=$boost_thread_save_LIBS
|
|
+LDFLAGS=$boost_thread_save_LDFLAGS
|
|
+CPPFLAGS=$boost_thread_save_CPPFLAGS
|
|
+])# BOOST_THREAD
|
|
+
|
|
+AU_ALIAS([BOOST_THREADS], [BOOST_THREAD])
|
|
|
|
|
|
# BOOST_TOKENIZER()
|
|
@@ -935,10 +1132,23 @@ BOOST_DEFUN([Variant],
|
|
BOOST_FIND_HEADER([boost/variant.hpp])])
|
|
|
|
|
|
+# BOOST_POINTER_CONTAINER()
|
|
+# ------------------------
|
|
+# Look for Boost.PointerContainer
|
|
+BOOST_DEFUN([Pointer_Container],
|
|
+[BOOST_FIND_HEADER([boost/ptr_container/ptr_deque.hpp])
|
|
+BOOST_FIND_HEADER([boost/ptr_container/ptr_list.hpp])
|
|
+BOOST_FIND_HEADER([boost/ptr_container/ptr_vector.hpp])
|
|
+BOOST_FIND_HEADER([boost/ptr_container/ptr_array.hpp])
|
|
+BOOST_FIND_HEADER([boost/ptr_container/ptr_set.hpp])
|
|
+BOOST_FIND_HEADER([boost/ptr_container/ptr_map.hpp])
|
|
+])# BOOST_POINTER_CONTAINER
|
|
+
|
|
+
|
|
# BOOST_WAVE([PREFERRED-RT-OPT])
|
|
# ------------------------------
|
|
# NOTE: If you intend to use Wave/Spirit with thread support, make sure you
|
|
-# call BOOST_THREADS first.
|
|
+# call BOOST_THREAD first.
|
|
# Look for Boost.Wave. For the documentation of PREFERRED-RT-OPT, see the
|
|
# documentation of BOOST_FIND_LIB above.
|
|
BOOST_DEFUN([Wave],
|
|
@@ -973,8 +1183,16 @@ BOOST_DEFUN([Xpressive],
|
|
|
|
# _BOOST_PTHREAD_FLAG()
|
|
# ---------------------
|
|
-# Internal helper for BOOST_THREADS. Based on ACX_PTHREAD:
|
|
-# http://autoconf-archive.cryp.to/acx_pthread.html
|
|
+# Internal helper for BOOST_THREAD. Computes boost_cv_pthread_flag
|
|
+# which must be used in CPPFLAGS and LIBS.
|
|
+#
|
|
+# Yes, we *need* to put the -pthread thing in CPPFLAGS because with GCC3,
|
|
+# boost/thread.hpp will trigger a #error if -pthread isn't used:
|
|
+# boost/config/requires_threads.hpp:47:5: #error "Compiler threading support
|
|
+# is not turned on. Please set the correct command line options for
|
|
+# threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"
|
|
+#
|
|
+# Based on ACX_PTHREAD: http://autoconf-archive.cryp.to/acx_pthread.html
|
|
AC_DEFUN([_BOOST_PTHREAD_FLAG],
|
|
[AC_REQUIRE([AC_PROG_CXX])dnl
|
|
AC_REQUIRE([AC_CANONICAL_HOST])dnl
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@@ -1042,6 +1260,14 @@ AC_LANG_POP([C++])dnl
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m4_define([_BOOST_gcc_test],
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["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC @ gcc$1$2"])dnl
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+# _BOOST_mingw_test(MAJOR, MINOR)
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+# -----------------------------
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+# Internal helper for _BOOST_FIND_COMPILER_TAG.
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+m4_define([_BOOST_mingw_test],
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+["defined __GNUC__ && __GNUC__ == $1 && __GNUC_MINOR__ == $2 && !defined __ICC && \
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+ (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
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+ || defined __WIN32__ || defined __WINNT || defined __WINNT__) @ mgw$1$2"])dnl
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+
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# _BOOST_FIND_COMPILER_TAG()
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# --------------------------
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@@ -1051,7 +1277,8 @@ m4_define([_BOOST_gcc_test],
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AC_DEFUN([_BOOST_FIND_COMPILER_TAG],
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[AC_REQUIRE([AC_PROG_CXX])dnl
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AC_REQUIRE([AC_CANONICAL_HOST])dnl
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-AC_CACHE_CHECK([for the toolset name used by Boost for $CXX], [boost_cv_lib_tag],
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+AC_CACHE_CHECK([for the toolset name used by Boost for $CXX],
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+ [boost_cv_lib_tag],
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[boost_cv_lib_tag=unknown
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if test x$boost_cv_inc_path != xno; then
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AC_LANG_PUSH([C++])dnl
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@@ -1069,14 +1296,31 @@ if test x$boost_cv_inc_path != xno; then
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# I'm not sure about my test for `il' (be careful: Intel's ICC pre-defines
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# the same defines as GCC's).
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for i in \
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+ _BOOST_mingw_test(5, 1) \
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+ _BOOST_gcc_test(5, 1) \
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+ _BOOST_mingw_test(5, 0) \
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+ _BOOST_gcc_test(5, 0) \
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+ _BOOST_mingw_test(4, 10) \
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+ _BOOST_gcc_test(4, 10) \
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+ _BOOST_mingw_test(4, 9) \
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+ _BOOST_gcc_test(4, 9) \
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+ _BOOST_mingw_test(4, 8) \
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_BOOST_gcc_test(4, 8) \
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+ _BOOST_mingw_test(4, 7) \
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_BOOST_gcc_test(4, 7) \
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+ _BOOST_mingw_test(4, 6) \
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_BOOST_gcc_test(4, 6) \
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+ _BOOST_mingw_test(4, 5) \
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_BOOST_gcc_test(4, 5) \
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+ _BOOST_mingw_test(4, 4) \
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_BOOST_gcc_test(4, 4) \
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+ _BOOST_mingw_test(4, 3) \
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_BOOST_gcc_test(4, 3) \
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+ _BOOST_mingw_test(4, 2) \
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_BOOST_gcc_test(4, 2) \
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+ _BOOST_mingw_test(4, 1) \
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_BOOST_gcc_test(4, 1) \
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+ _BOOST_mingw_test(4, 0) \
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_BOOST_gcc_test(4, 0) \
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"defined __GNUC__ && __GNUC__ == 3 && !defined __ICC \
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&& (defined WIN32 || defined WINNT || defined _WIN32 || defined __WIN32 \
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@@ -1142,6 +1386,7 @@ fi])dnl end of AC_CACHE_CHECK
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# Thread) flavors of Boost. Sets boost_guess_use_mt accordingly.
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AC_DEFUN([_BOOST_GUESS_WHETHER_TO_USE_MT],
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[# Check whether we do better use `mt' even though we weren't ask to.
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+AC_LANG_PUSH([C++])dnl
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#if defined _REENTRANT || defined _MT || defined __MT__
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/* use -mt */
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@@ -1149,6 +1394,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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# error MT not needed
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#endif
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]])], [boost_guess_use_mt=:], [boost_guess_use_mt=false])
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+AC_LANG_POP([C++])dnl
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])
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# _BOOST_AC_LINK_IFELSE(PROGRAM, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
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@@ -1172,11 +1418,11 @@ boost_use_source=:
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test -f conftest.$ac_objext && ac_ext=$ac_objext && boost_use_source=false &&
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_AS_ECHO_LOG([re-using the existing conftest.$ac_objext])
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AS_IF([_AC_DO_STDERR($ac_link) && {
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- test -z "$ac_[]_AC_LANG_ABBREV[]_werror_flag" ||
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- test ! -s conftest.err
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+ test -z "$ac_[]_AC_LANG_ABBREV[]_werror_flag" ||
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+ test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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- test "$cross_compiling" = yes ||
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- $as_executable_p conftest$ac_exeext
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+ test "$cross_compiling" = yes ||
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+ $as_executable_p conftest$ac_exeext
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dnl FIXME: use AS_TEST_X instead when 2.61 is widespread enough.
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}],
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[$2],
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