X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/da72355891fb8ccc9c55e73a5aa8551d30ae572b..9ea25ef8eaa7822f25f60a21a9daf84c49b053e1:/configure.ac diff --git a/configure.ac b/configure.ac index b7d6631009..440257c90a 100644 --- a/configure.ac +++ b/configure.ac @@ -1,116 +1,164 @@ -AC_PREREQ(2.59) -#We need a recent ACI -ACI_PREREQ(2003.01.16) +###################### +## Setup the autotools +## -AC_INIT([GRAS],[0.7],[martin.quinson@ens-lyon.fr]) +AC_PREREQ(2.59) +AC_INIT([simgrid],[2.94],[simgrid-devel@lists.gforge.inria.fr]) AC_CONFIG_SRCDIR([include/gras.h]) AC_CONFIG_HEADERS([src/gras_config.h]) +# A CI_PREREQ(2003.01.16) # We need a recent ACI when having sub-modules AC_REVISION($Revision$) AC_CANONICAL_TARGET AC_LANG([C]) AM_INIT_AUTOMAKE(gnu) -# MACRO_DIR should tell aclocal to search for my macro. That's the autoconf -# maintainer plan, but automake does not implement this yet (as in 1.8) AC_CONFIG_MACRO_DIR(acmacro) -# It seems to be called ACLOCAL_INCLUDE... -# A M_ACLOCAL_INCLUDE(acmacro) - - - - +ACLOCAL="$ACLOCAL -I acmacro" AC_PROG_LIBTOOL -# declare the modules (no optional module) +############### +## System checks +## +SG_CONFIGURE_PART(System checks...) +AC_PROG_CC(xlC gcc cc) +AM_SANITY_CHECK +AC_PROG_MAKE_SET +AC_CHECK_PRINTF_NULL -dnl -dnl Load anything under acmacro/*.m4 -dnl -dnl test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" -ACLOCAL="$ACLOCAL -I acmacro" +# Checks for header files. +AC_HEADER_STDC +AC_HEADER_TIME +AC_CHECK_HEADERS([sys/socket.h \ + sys/stat.h \ + windows.h winsock.h winsock2.h \ + sys/time.h \ + errno.h unistd.h ]) +AC_CHECK_FUNCS([gettimeofday usleep \ + getdtablesize \ + sysconf]) +# Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_C_INLINE +AC_TYPE_SIZE_T -AC_PROG_CC -AM_SANITY_CHECK -AC_PROG_MAKE_SET +################################### +## SimGrid and GRAS specific checks +## +SG_CONFIGURE_PART(Checking GRAS architecture signature...) # Check architecture signature begin GRAS_ARCH # Check architecture signature end GRAS_CHECK_STRUCT_COMPACTION -# Checks for header files. -AC_HEADER_STDC -AC_HEADER_TIME -AC_CHECK_HEADERS([sys/socket.h winsock.h winsock2.h \ - sys/stat.h\ - sys/time.h ]) -AC_CHECK_FUNCS([gettimeofday ]) +SG_CONFIGURE_PART([Checking for threads, contexts or assimilated...]) +AC_CHECK_UCONTEXT +AC_MSG_CHECKING(on top of what can we build the contexts) +AC_ARG_WITH(context, + [ --with-context=[ucontext/pthread] Use either (System V) swapcontext or pthread [[default=auto]].],, + with_context=auto) -AC_MSG_CHECKING(how to link against winsock) -save_LIBS="$LIBS" -case $host_os in - *mingw* ) GRAS_WINSOCK_DEP=-lws2_32;; - * ) GRAS_WINSOCK_DEP="";; +case $with_context in + ucontext) ;; + pthread) ;; + auto) with_context=ucontext;; + *) AC_MSG_ERROR("--with-context must be either ucontext or pthread") ;; esac - -if test x$GRAS_WINSOCK_DEP = x; then - AC_MSG_RESULT(not needed) -else - AC_MSG_RESULT($winsock_ver) + +if test "x$with_context" = "xucontext" ; then + if test "x$ac_check_ucontext" = "xyes"; then + AC_MSG_RESULT(found ucontext.h. Great!) + AC_DEFINE([USE_UCONTEXT],1,[Define if we use ucontext or not]) + else + ac_header=windows.h + as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` + if test `eval echo '${'$as_ac_Header'}'` = yes; then + AC_MSG_RESULT(there is no ucontext on windows, and none is needed.") + else + AC_MSG_RESULT([[no working ucontext found. Falling back to pthreads]]) + with_context=pthread + fi + fi fi -AC_SUBST([GRAS_WINSOCK_DEP]) -# Checks for typedefs, structures, and compiler characteristics. -AC_C_CONST -AC_C_INLINE -AC_TYPE_SIZE_T +if test "x$with_context" = "xpthread"; then + AC_CHECK_HEADERS([pthread.h]) +dnl A C_CHECK_LIB(pthread, pthread_mutex_lock, LIBS="$LIBS -lpthread") + AC_CHECK_LIB(pthread,pthread_create,, + [AC_MSG_ERROR([[Cannot find pthreads, no way (try --with-context=ucontext if you haven't already tried).]])]) + AC_DEFINE([USE_PTHREADS],1,[Define if we use pthreads or not]) + AC_MSG_RESULT(You have pthreads. Let's use them.) +fi -# Checks for library functions. -dnl A C_FUNC_MEMCMP -dnl A C_CHECK_FUNCS([memset strchr strerror usleep]) +######################################### +## Check for libraries extra-dependencies +## -# Can we rebuild the parsers? -# We really want flex and refuse other lex. So, the parser is portable and -# does not induce extra lib dependency -AC_PROG_LEX -if test "$LEX" != flex; then - LEX="$SHELL $missing_dir/missing flex" +SG_CONFIGURE_PART(Checking extra libraries dependencies...) +SIMGRID_DEP="" +AC_SUBST([SIMGRID_DEP]) + +GRAS_DEP="" +AC_CHECK_LIB(nsl, gethostbyname, [GRAS_DEP="$GRAS_DEP -lnsl"]) +AC_CHECK_LIB(socket, connect, [GRAS_DEP="$GRAS_DEP -lsocket"]) + +AC_MSG_CHECKING(for extra dependencies of libgras) +case $host_os in + *mingw* ) GRAS_DEP="$GRAS_DEP -lws2_32" ; SIMGRID_DEP="$SIMGRID_DEP -lws2_32" ;; +esac + +if test "x$GRAS_DEP" = x; then + AC_MSG_RESULT(none) +else + AC_MSG_RESULT($GRAS_DEP) fi - -# Can we rebuild the documentation? -GTK_DOC_CHECK() -AC_SUBST([htmldir], ['${datadir}/doc/gras/html'])dnl +AC_SUBST([GRAS_DEP]) -dnl ####[ Search libs ]####################################################### -ACI_PACKAGE([SimGrid],[the SimGrid simulator],[SG_init],[-lsimgrid],[simgrid.h],,:) -AM_CONDITIONAL(HAVE_SG,test x$HAVE_SimGrid = xyes) +############################################## +## Enhance maintainer mode and SUBST variables +## (must be placed after any compilation tests since our overprotective flags +## let some tests fail) -dnl A C_CHECK_LIB(pthread, pthread_mutex_lock, LIBS="$LIBS -lpthread") -AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"]) -AC_CHECK_LIB(socket, connect, [LIBS="$LIBS -lsocket"]) - -dnl ####[ maint mode ]####################################################### AM_MAINTAINER_MODE if test x$USE_MAINTAINER_MODE = xyes then -# enable_iso_c=yes # Let's go funky - GNOME_COMPILE_WARNINGS(yes) + # Maintainers have no choice ! I'm a BOFH, and I plainly assume. [Mt] + enable_compile_warnings=yes fi +SG_COMPILE_FLAGS AC_SUBST(CFLAGS) AC_SUBST(CPPFLAGS) AC_SUBST(LDFLAGS) -dnl ####[ check for some programms ]########################################### +##################### +## Check for programs +## + AC_CHECK_PROG(BASH, bash, `which bash`, /bin/sh) WARNING="This file is generated, do not edit" AC_SUBST(WARNING) -dnl ####[ Makes the output ]################################################### +# Can we rebuild the parsers? +# We really want flex and refuse other lex. So, the parser is portable and +# does not induce extra lib dependency +AC_PROG_FLEX(2.5.30) + +# Can we rebuild the xml-lexers from the XML specification? +# if not, simply touch the flex source files (which are distributed in +# tarballs even if generated by flexml) and hope for the best. +AC_CHECK_PROG(FLEXML,flexml,`which flexml`,NOTFOUND) +AM_CONDITIONAL(HAVE_FLEXML,test x$FLEXML != xNOTFOUND) + +################### +## Makes the output +## + + # examples/bandwidth/Makefile examples/bandwidth/test_sg # examples/pastry/Makefile examples/pastry/test_sg @@ -120,29 +168,41 @@ AC_CONFIG_FILES([ src/Makefile src/amok/Makefile examples/Makefile - examples/ping/Makefile examples/ping/test_sg + examples/msg/Makefile examples/msg/run_msg_test + examples/gras/Makefile + examples/gras/ping/Makefile examples/gras/ping/test_sg examples/gras/ping/test_rl + examples/gras/timer/Makefile examples/gras/timer/test_sg examples/gras/timer/test_rl + examples/gras/chrono/Makefile examples/gras/chrono/test_sg examples/gras/chrono/test_rl doc/Makefile - tools/compile-remote-worker + doc/Doxyfile + tools/graspe-slave tools/Makefile + tools/gras/Makefile testsuite/Makefile - testsuite/run_tests - testsuite/gras/trp_tcp_usage - testsuite/gras/trp_file_usage + testsuite/run_tests + testsuite/gras/trp_tcp_usage + testsuite/gras/trp_file_usage ],[ - test -e testsuite/run_tests && chmod +x testsuite/run_tests; - test -e testsuite/gras/trp_tcp_usage && chmod +x testsuite/gras/trp_tcp_usage; - test -e testsuite/gras/trp_file_usage&& chmod +x testsuite/gras/trp_file_usage; - test -e tools/compile-remote-worker && chmod +x tools/compile-remote-worker; - test -e examples/ping/test_sg && chmod +x examples/ping/test_sg; -# test -e examples/bandwidth/test_sg && chmod +x examples/bandwidth/test_sg; - test -e examples/pastry/test_sg && chmod +x examples/pastry/test_sg; - chmod +x $srcdir/tools/gras-check-arch; - chmod +x $srcdir/examples/ping/test_rl + for file in \ + testsuite/run_tests \ + testsuite/gras/trp_tcp_usage testsuite/gras/trp_file_usage \ + tools/graspe-slave tools/graspe-master \ + examples/msg/run_msg_test \ + examples/gras/ping/test_sg examples/gras/ping/test_rl \ + examples/gras/timer/test_sg examples/gras/timer/test_rl \ + examples/gras/chrono/test_sg examples/gras/chrono/test_rl \ + ; do \ + test -e $file && chmod +x $file; \ + done + chmod +x $srcdir/tools/gras-check-arch; ]) +# examples/gras/pastry/test_sg +# examples/gras/bandwidth/test_sg + -# examples/saturate/Makefile examples/saturate/test_sg -# examples/alnem/Makefile examples/alnem/test_sg +# examples/gras/saturate/Makefile examples/gras/saturate/test_sg +# examples/gras/alnem/Makefile examples/gras/alnem/test_sg @@ -150,7 +210,7 @@ AC_OUTPUT echo " -Configuration of package \`${PACKAGE}' on $gras_arch_name (=$gras_arch): +Configuration of package \`${PACKAGE}' (version ${VERSION}) on $gras_arch_name (=$gras_arch): Compiler: ${CC}