7 AC_INIT([simgrid],[2.94-cvs],[simgrid2-users@listes.ens-lyon.fr])
8 AC_CONFIG_SRCDIR([include/gras.h])
9 AC_CONFIG_HEADERS([src/gras_config.h])
10 # A CI_PREREQ(2003.01.16) # We need a recent ACI when having sub-modules
12 AC_REVISION($Revision$)
17 AC_CONFIG_MACRO_DIR(acmacro)
18 ACLOCAL="$ACLOCAL -I acmacro"
25 AC_PROG_CC(xlC gcc cc)
30 # Checks for header files.
33 AC_CHECK_HEADERS([sys/socket.h \
35 windows.h winsock.h winsock2.h \
38 AC_CHECK_FUNCS([gettimeofday usleep \
42 # Checks for typedefs, structures, and compiler characteristics.
47 ###################################
48 ## SimGrid and GRAS specific checks
51 # Check architecture signature begin
53 # Check architecture signature end
54 GRAS_CHECK_STRUCT_COMPACTION
58 AC_MSG_CHECKING(on top of what can we build the contexts)
60 [ --with-context=[ucontext/pthread] Use either (System V) swapcontext or pthread [[default=auto]].],,
66 auto) with_context=ucontext;;
67 *) AC_MSG_ERROR("--with-context must be either ucontext or pthread") ;;
70 if test "x$with_context" = "xucontext" ; then
71 if test "x$ac_check_ucontext" = "xyes"; then
72 AC_MSG_RESULT(found ucontext.h. Great!)
73 AC_DEFINE([USE_UCONTEXT],1,[Define if we use ucontext or not])
76 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
77 if test `eval echo '${'$as_ac_Header'}'` = yes; then
78 AC_MSG_RESULT(there is no ucontext on windows, and none is needed.")
80 AC_MSG_RESULT([[no working ucontext found. Falling back to pthreads]])
86 if test "x$with_context" = "xpthread"; then
87 AC_CHECK_HEADERS([pthread.h])
88 dnl A C_CHECK_LIB(pthread, pthread_mutex_lock, LIBS="$LIBS -lpthread")
89 AC_CHECK_LIB(pthread,pthread_create,,
90 [AC_MSG_ERROR([[Cannot find pthreads, no way (try --with-context=ucontext if you haven't already tried).]])])
91 AC_DEFINE([USE_PTHREADS],1,[Define if we use pthreads or not])
92 AC_MSG_RESULT(You have pthreads. Let's use them.)
95 #########################################
96 ## Check for libraries extra-dependencies
100 AC_SUBST([SIMGRID_DEP])
103 AC_CHECK_LIB(nsl, gethostbyname, [GRAS_DEP="$GRAS_DEP -lnsl"])
104 AC_CHECK_LIB(socket, connect, [GRAS_DEP="$GRAS_DEP -lsocket"])
106 AC_MSG_CHECKING(for extra dependencies of libgras)
108 *mingw* ) GRAS_DEP="$GRAS_DEP -lws2_32" ; SIMGRID_DEP="$SIMGRID_DEP -lws2_32" ;;
111 if test "x$GRAS_DEP" = x; then
114 AC_MSG_RESULT($GRAS_DEP)
118 ##############################################
119 ## Enhance maintainer mode and SUBST variables
120 ## (must be placed after any compilation tests since our overprotective flags
121 ## let some tests fail)
124 if test x$USE_MAINTAINER_MODE = xyes
126 # Maintainers have no choice ! I'm a BOFH, and I plainly assume. [Mt]
127 enable_compile_warnings=yes
135 #####################
136 ## Check for programs
139 AC_CHECK_PROG(BASH, bash, `which bash`, /bin/sh)
140 WARNING="This file is generated, do not edit"
143 # Can we rebuild the parsers?
144 # We really want flex and refuse other lex. So, the parser is portable and
145 # does not induce extra lib dependency
148 # Can we rebuild the xml-lexers from the XML specification?
149 # if not, simply touch the flex source files (which are distributed in
150 # tarballs even if generated by flexml) and hope for the best.
151 AC_CHECK_PROG(FLEXML,flexml,,NOTFOUND)
152 AM_CONDITIONAL(HAVE_FLEXML,test x$FLEXML != NOTFOUND)
159 # examples/bandwidth/Makefile examples/bandwidth/test_sg
160 # examples/pastry/Makefile examples/pastry/test_sg
168 examples/msg/Makefile examples/msg/run_msg_test
169 examples/gras/Makefile
170 examples/gras/ping/Makefile examples/gras/ping/test_sg examples/gras/ping/test_rl
171 examples/gras/timer/Makefile examples/gras/timer/test_sg examples/gras/timer/test_rl
172 examples/gras/chrono/Makefile examples/gras/chrono/test_sg examples/gras/chrono/test_rl
174 doc/Doxyfile.main doc/Doxyfile.API doc/Doxyfile.Examples
175 tools/graspe-slave tools/Makefile
179 testsuite/gras/trp_tcp_usage
180 testsuite/gras/trp_file_usage
183 testsuite/run_tests \
184 testsuite/gras/trp_tcp_usage testsuite/gras/trp_file_usage \
185 tools/graspe-slave tools/graspe-master \
186 examples/msg/run_msg_test \
187 examples/gras/ping/test_sg examples/gras/ping/test_rl \
188 examples/gras/timer/test_sg examples/gras/timer/test_rl \
189 examples/gras/chrono/test_sg examples/gras/chrono/test_rl \
191 test -e $file && chmod +x $file; \
193 chmod +x $srcdir/tools/gras-check-arch;
196 # examples/gras/pastry/test_sg
197 # examples/gras/bandwidth/test_sg
201 # examples/gras/saturate/Makefile examples/gras/saturate/test_sg
202 # examples/gras/alnem/Makefile examples/gras/alnem/test_sg
210 Configuration of package \`${PACKAGE}' (version ${VERSION}) on $gras_arch_name (=$gras_arch):