X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2de95fd8b3b3b3edb7e11074295f1b90d6427b36..14e6dcce07002bc18c89cb86feb6c379bc912fc0:/configure.ac diff --git a/configure.ac b/configure.ac index 44e3b682fa..bd78f56659 100644 --- a/configure.ac +++ b/configure.ac @@ -1,58 +1,125 @@ -AC_PREREQ(2.57) -#We need a recent ACI -ACI_PREREQ(2003.01.16) +###################### +## Setup the autotools +## -AC_INIT([GRAS],[0.0.040129],[martin.quinson@ens-lyon.fr]) -AC_CONFIG_SRCDIR([src/include/gras.h]) -AC_REVISION($Revision$) -AC_CONFIG_SUBDIRS(src/nws_portability) +AC_PREREQ(2.59) +AC_INIT([simgrid],[2.93-cvs],[simgrid2-users@listes.ens-lyon.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_CONFIG_HEADER(src/gras_config.h) -AM_INIT_AUTOMAKE - -AM_PROG_LIBTOOL -GNOME_GTKDOC_CHECK - -# declare the modules (no optional module) - -dnl -dnl Load anything under acmacro/*.m4 -dnl -test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" +AM_INIT_AUTOMAKE(gnu) +AC_CONFIG_MACRO_DIR(acmacro) ACLOCAL="$ACLOCAL -I acmacro" +AC_PROG_LIBTOOL +############### +## Basic checks +## -AC_PROG_CC -AC_PROG_F77 -AC_F77_LIBRARY_LDFLAGS +AC_PROG_CC(xlC gcc cc) AM_SANITY_CHECK AC_PROG_MAKE_SET +AC_CHECK_PRINTF_NULL # Checks for header files. AC_HEADER_STDC -AC_CHECK_HEADERS([stddef.h stdlib.h string.h unistd.h]) +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 -# Checks for library functions. -AC_FUNC_MALLOC -AC_FUNC_MEMCMP -AC_CHECK_FUNCS([memset strchr strerror]) +################################### +## SimGrid and GRAS specific checks +## + +# Check architecture signature begin +GRAS_ARCH +# Check architecture signature end +GRAS_CHECK_STRUCT_COMPACTION + + +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) + +case $with_context in + ucontext) ;; + pthread) ;; + auto) with_context=ucontext;; + *) AC_MSG_ERROR("--with-context must be either ucontext or pthread") ;; +esac + +if test "x$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" | $as_tr_sh` + if test `eval echo '${'$as_ac_Header'}'` = yes; then + AC_MSG_RESULT(there is no ucontext on windows, and none is needed.") + else + AC_MSG_RESULT([[no working ucontext found. Falling back to pthreads]]) + with_context=pthreads + fi + fi +fi + +if test "x$with_context" = "xpthread"; then + AC_CHECK_HEADERS([pthread.h]) +dnl A C_CHECK_LIB(pthread, pthread_mutex_lock, LIBS="$LIBS -lpthread") + AC_CHECK_LIB(pthread,pthread_create,, + [AC_MSG_ERROR([[Cannot find pthreads, no way (try --with-context=ucontext if you haven't already tried).]])]) + AC_DEFINE([USE_PTHREADS],1,[Define if we use pthreads or not]) + AC_MSG_RESULT(You have pthreads. Let's use them.) +fi -dnl ####[ Search libs ]####################################################### -ACI_PACKAGE_SAVED(XML,[XML library (version XML2)],xml2-config,,,:) -ACI_PACKAGE([SimGrid],[the SimGrid simulator],[SG_init],[-lsimgrid],[simgrid.h]) +######################################### +## Check for libraries extra-dependencies +## + +SIMGRID_DEP="" +AC_SUBST([SIMGRID_DEP]) + +GRAS_DEP="" +AC_CHECK_LIB(nsl, gethostbyname, [GRAS_DEP="$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($GRAS_DEP) +fi +AC_SUBST([GRAS_DEP]) + +############################################## +## Enhance maintainer mode and SUBST variables +## (must be placed after any compilation tests since our overprotective flags +## let some tests fail) -dnl A C_CHECK_LIB(pthread, pthread_mutex_lock) - -dnl ####[ maint mode ]####################################################### AM_MAINTAINER_MODE if test x$USE_MAINTAINER_MODE = xyes then @@ -63,36 +130,82 @@ 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,,NOTFOUND) +AM_CONDITIONAL(HAVE_FLEXML,test x$FLEXML != NOTFOUND) + +################### +## Makes the output +## + + +# examples/bandwidth/Makefile examples/bandwidth/test_sg +# examples/pastry/Makefile examples/pastry/test_sg + AC_CONFIG_FILES([ Makefile + include/Makefile src/Makefile - src/include/Makefile - src/include/modules/Makefile - src/base/Makefile - src/base/Tests/Makefile - src/base/Tests/gs_example - src/base/Tests/run_tests - src/modules/Makefile - src/examples/Makefile - src/examples/ping/Makefile - src/examples/bandwidth/Makefile src/examples/saturate/Makefile - src/examples/alnem/Makefile + src/amok/Makefile + examples/Makefile + 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 -],[( cd src/include ; test -e gras || ln -s . gras ) - test -e src/base/Tests/gs_example && chmod +x src/base/Tests/gs_example; - test -e src/base/Tests/run_tests && chmod +x src/base/Tests/run_tests]) + doc/Doxyfile.main doc/Doxyfile.API doc/Doxyfile.Examples + tools/compile-remote-worker tools/Makefile + tools/gras/Makefile + testsuite/Makefile + testsuite/run_tests + testsuite/gras/trp_tcp_usage + testsuite/gras/trp_file_usage +],[ + for file in \ + testsuite/run_tests \ + testsuite/gras/trp_tcp_usage testsuite/gras/trp_file_usage \ + tools/compile-remote-worker \ + 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 $srcdir/tools/gras-check-arch; +]) + +# examples/gras/pastry/test_sg +# examples/gras/bandwidth/test_sg + + + +# examples/gras/saturate/Makefile examples/gras/saturate/test_sg +# examples/gras/alnem/Makefile examples/gras/alnem/test_sg + + AC_OUTPUT echo " -Configuration of package \`${PACKAGE}': +Configuration of package \`${PACKAGE}' on $gras_arch_name (=$gras_arch): Compiler: ${CC}