X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=configure.ac;h=44ffda732dc543f955fdbf2aa460753e5bf93876;hb=717020b76aacd61929bf78ee6e8d838f619016f1;hp=03f9f58cabac3bce9866aac54fa2a16c8e37b90c;hpb=287801be4c5cae39d48cab3a0f4c8235d3ae363d;p=awesomized%2Flibmemcached diff --git a/configure.ac b/configure.ac index 03f9f58c..44ffda73 100644 --- a/configure.ac +++ b/configure.ac @@ -1,18 +1,18 @@ -AC_INIT(clients/memcat.c) +AC_INIT([libmemcached],[0.29],[http://tangent.org/552/libmemcached.html]) +AC_CONFIG_SRCDIR([clients/memcat.c]) AC_CONFIG_AUX_DIR(config) AM_CONFIG_HEADER(libmemcached/libmemcached_config.h) -AC_CANONICAL_SYSTEM -MEMCACHED_LIBRARY_NAME=libmemcached +# Setting CFLAGS here prevents AC_CANONICAL_TARGET from injecting them +SAVE_CFLAGS=${CFLAGS} +SAVE_CXXFLAGS=${CXXFLAGS} +CFLAGS= +CXXFLAGS= -#release versioning -MEMCACHED_MAJOR_VERSION=0 -MEMCACHED_MINOR_VERSION=26 -MEMCACHED_MICRO_VERSION=0 +AC_CANONICAL_TARGET -#API version -MEMCACHED_API_VERSION=1.0 -AC_SUBST(MEMCACHED_API_VERSION) +CFLAGS=${SAVE_CFLAGS} +CXXFLAGS=${SAVE_CXXFLAGS} #shared library versioning MEMCACHED_LIBRARY_VERSION=2:0:0 @@ -26,28 +26,30 @@ MEMCACHED_LIBRARY_VERSION=2:0:0 # | +- increment if source code has changed # | set to zero if current is incremented # +- increment if interfaces have been added, removed or changed - AC_SUBST(MEMCACHED_LIBRARY_VERSION) +MEMCACHEDUTIL_LIBRARY_VERSION=0:0:0 +AC_SUBST(MEMCACHEDUTIL_LIBRARY_VERSION) -PACKAGE=$MEMCACHED_LIBRARY_NAME -AC_SUBST(MEMCACHED_LIBRARY_NAME) - -MEMCACHED_VERSION=$MEMCACHED_MAJOR_VERSION.$MEMCACHED_MINOR_VERSION.$MEMCACHED_MICRO_VERSION -MEMCACHED_RELEASE=$MEMCACHED_MAJOR_VERSION.$MEMCACHED_MINOR_VERSION -AC_SUBST(MEMCACHED_RELEASE) -AC_SUBST(MEMCACHED_VERSION) - -VERSION=$MEMCACHED_RELEASE - -AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define) +AM_INIT_AUTOMAKE(nostdinc no-define -Wall -Werror) +AC_USE_SYSTEM_EXTENSIONS AC_PROG_CC AC_PROG_CC_C99 AC_PROG_CXX AC_PROG_LIBTOOL AM_SANITY_CHECK -LIBTOOL="$LIBTOOL --preserve-dup-deps" -AC_SUBST(LIBTOOL)dnl + +AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + + +# libmemcached versioning when linked with GNU ld. +if test "$lt_cv_prog_gnu_ld" = "yes" +then + LD_VERSION_SCRIPT="-Wl,--version-script=\$(top_srcdir)/libmemcached/libmemcached.ver" + LD_UTIL_VERSION_SCRIPT="-Wl,--version-script=\$(top_srcdir)/libmemcachedutil/libmemcachedutil.ver" +fi +AC_SUBST(LD_VERSION_SCRIPT) +AC_SUBST(LD_UTIL_VERSION_SCRIPT) AC_C_CONST AC_HEADER_TIME @@ -56,35 +58,110 @@ AC_SEARCH_LIBS(getopt_long, gnugetopt) AC_SEARCH_LIBS(socket, socket) AC_SEARCH_LIBS(gethostbyname, nsl) -sinclude(config/pod2man.m4) -sinclude(config/debug.m4) -sinclude(config/dtrace.m4) -sinclude(config/byteorder.m4) -sinclude(config/64bit.m4) -sinclude(config/protocol_binary.m4) -sinclude(config/memcached.m4) -sinclude(config/setsockopt.m4) +save_LIBS="$LIBS" +LIBS="$LIBS -lm" +AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include + ]],[[ + float f= floorf((float) 1.0); + ]], + [LIBM="-lm"],[LIBM=""])]) + +AC_SUBST(LIBM) +LIBS="$save_LIBS" +AC_SEARCH_LIBS(floorf, m) + + +sinclude(m4/pod2man.m4) +sinclude(m4/debug.m4) +sinclude(m4/dtrace.m4) +sinclude(m4/byteorder.m4) +sinclude(m4/64bit.m4) +sinclude(m4/protocol_binary.m4) +sinclude(m4/memcached.m4) +sinclude(m4/setsockopt.m4) +sinclude(m4/hsieh.m4) +sinclude(m4/util.m4) + +dnl This is likely subverted by vpath builds. How do we find the original +dnl source dir in the configure step of a vpath build? +if test -d ".hg" +then + building_from_hg=yes +else + building_from_hg=no +fi + # We only support GCC and Sun's forte at the moment if test "$GCC" = "yes" then - #CFLAGS="-W -std=iso9899:1999 -Wall -Wextra -Wstrict-aliasing -pedantic -Wundef -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -O3 $CFLAGS" - CFLAGS="-Wall -O3 $CFLAGS" - if test "$ENABLE_DEBUG" = "yes" then - CFLAGS="$CFLAGS -ggdb -DHAVE_DEBUG" + CFLAGS="-O0 -DHAVE_DEBUG $CFLAGS" + CXXFLAGS="-O0 -DHAVE_DEBUG $CXXFLAGS" + else + CFLAGS="-O3 $CFLAGS" + CXXFLAGS="-O3 $CXXFLAGS" fi -else - CFLAGS="-Xa -xstrconst -mt -D_FORTEC_ -errfmt=error -errwarn -errshort=tags $CFLAGS" - CXXFLAGS="+w +w2 -xwe -mt -D_FORTEC_ $CXXFLAGS" + if test "$building_from_hg" = "yes" + then + CFLAGS="-Werror $CFLAGS" + CXXFLAGS="-Werror $CXXFLAGS" + fi + + CFLAGS="-W -std=iso9899:1999 -Wall -Wextra -Wno-strict-aliasing -pedantic -Wundef -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -ggdb3 $CFLAGS" + CXXFLAGS="-W -Wall -Wextra -Wno-strict-aliasing -pedantic -Wundef -Woverloaded-virtual -Wnon-virtual-dtor -Wctor-dtor-privacy -Wold-style-cast -Weffc++ -Wconversion -Wmissing-declarations -Wredundant-decls -ggdb3 $CXXFLAGS" + + +fi + +if test "$SUNCC" = "yes" +then + if test "$ENABLE_DEBUG" = "yes" then - CFLAGS="$CFLAGS -DHAVE_DEBUG" - CXXFLAGS="$CXXFLAGS -DHAVE_DEBUG" + CFLAGS="-xO0 -DHAVE_DEBUG $CFLAGS" + CXXFLAGS="-xO0 -DHAVE_DEBUG $CXXFLAGS" + else + CFLAGS="-xO4 -xlibmil -xdepend $CFLAGS" + CXXFLAGS="-xO4 -xlibmil -xdepend $CXXFLAGS" + fi + if test "$building_from_hg" = "yes" + then + CFLAGS="-errwarn $CFLAGS" + CXXFLAGS="-errwarn $CXXFLAGS" fi + CFLAGS="-Xa -xstrconst -mt -errfmt=error -errshort=tags ${CFLAGS}" + CXXFLAGS="+w +w2 -xwe -mt ${CXXFLAGS}" fi -LDFLAGS="-lm" -AC_OUTPUT(Makefile clients/Makefile tests/Makefile docs/Makefile libmemcached/Makefile support/Makefile support/libmemcached.pc support/libmemcached.spec) +AM_CPPFLAGS="-I\$(top_srcdir) -I\$(top_builddir) ${CPPFLAGS}" +AM_CFLAGS="${CFLAGS}" +AM_CXXFLAGS="${CXXFLAGS}" + +AC_SUBST([AM_CPPFLAGS]) +AC_SUBST([AM_CFLAGS]) +AC_SUBST([AM_CXXFLAGS]) + +dnl We've collected the flags in AM_*FLAGS now, so blank these. +CFLAGS="" +CXXFLAGS="" +CPPFLAGS="" + +AC_CONFIG_FILES([ + Makefile + clients/Makefile + tests/Makefile + docs/Makefile + libmemcached/Makefile + libmemcachedutil/Makefile + support/Makefile + support/libmemcached.pc + support/libmemcached.spec + support/libmemcached-fc.spec + ]) +AC_OUTPUT