From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Thu, 2 Aug 2007 12:52:18 +0000 (+0000)
Subject: Making gtnets and csdp detection and compilation working.
X-Git-Tag: v3.3~1421
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7b1ff99f488e252cec35062032906144794292fb?hp=db54ce3874b561d61cd3d25d82f4bd2d9f426ab3

Making gtnets and csdp detection and compilation working.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@3939 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/configure.ac b/configure.ac
index 3f30fa18ab..3b8e92b8cb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -212,23 +212,24 @@ AC_ARG_WITH(gtnets,
 if test "x$gtnets_path" = "xno" ; then
   AC_MSG_RESULT(Eventually you will come to GTNetS.)
 else  
-  AC_MSG_RESULT(***** You have decided to use the exp˜erimental GTNetS. We hope you know what you're doing.. *****)
+  AC_MSG_RESULT(***** You have decided to use the experimental GTNetS. We hope you know what you're doing.. *****)
   AC_MSG_CHECKING(for gtnets)
-  AC_LANG([C++])  
+  AC_LANG_PUSH([C++])  
+  GTNETS_LDFLAGS="-lgtnets -L$gtnets_path/lib"
+  GTNETS_CPPFLAGS="-I$gtnets_path/include -I$gtnets_path/include/gtnets"
   LDFLAGS_SAV=$LDFLAGS	
-  LDFLAGS+="-lgtnets -L$gtnets_path/lib"
-  AC_TRY_LINK([ class Simulator{
-                  public:
-                  double RunUntilNextCompletion();
-                };], [Simulator s; s.RunUntilNextCompletion();], gtnets=yes, gtnets=no)
+  CPPFLAGS_SAV=$CPPFLAGS
+  CPPFLAGS+=$GTNETS_CPPFLAGS
+  LDFLAGS+=$GTNETS_LDFLAGS
+  AC_TRY_LINK([ #include <simulator.h>
+              ], [Simulator s; s.RunUntilNextCompletion();], gtnets=yes, gtnets=no)
+  CPPFLAGS=$CPPFLAGS_SAV
   LDFLAGS=$LDFLAGS_SAV
-  AC_LANG(C)  
+  AC_LANG_POP([C++])  
 
   if test "x$gtnets" = xyes ; then 
-    GTNETS_CFLAGS=-I$gtnets_path/include
-    AC_SUBST([GTNETS_CFLAGS])  
-    GTNETS_LDFLAGS=-L$gtnets_path/lib
-    AC_SUBST([GTNETS_LDFLAGS])
+    CPPFLAGS+=$GTNETS_CPPFLAGS
+    LDFLAGS+=$GTNETS_LDFLAGS
     SIMGRID_DEP="$SIMGRID_DEP $GTNETS_LDFLAGS"
     AC_MSG_RESULT(Found working gtnets library.)
     AC_DEFINE(HAVE_GTNETS, 1, [Indicates whether we have the GTNETS library or not])
@@ -250,13 +251,17 @@ if test "x$csdp_path" = "xno" ; then
 else  
   AC_MSG_RESULT(***** You have decided to use csdp. Let's check whether it works or not *****)
   AC_MSG_CHECKING(for csdp)
-  AC_CHECK_LIB(sdp,easy_sdp, csdp_lib=yes, csdp_lib=no,-L$csdp_path/lib -llapack -lblas -lm)
+  CSDP_LDFLAGS="-L$csdp_path/lib -lsdp -llapack -lblas -lm"
+  CSDP_CPPFLAGS="-I$csdp_path/include -I$csdp_path/include/csdp"
+
+  AC_CHECK_LIB(sdp,easy_sdp, csdp_lib=yes, csdp_lib=no,$CSDP_LDFLAGS)
   
   CPPFLAGS_SAV=$CPPFLAGS
-  CPPFLAGS+="-I$csdp_path/include -I$csdp_path/include/csdp"
+  CPPFLAGS+=$CSDP_CPPFLAGS
   AC_CHECK_HEADER(declarations.h, csdp_header=yes, csdp_header=no, [])
   CPPFLAGS=$CPPFLAGS_SAV
 
+  
 
   if test "x$csdp_lib = xyes" -a "x$csdp_header = xyes" ; then
      csdp=yes;
@@ -264,11 +269,8 @@ else
      csdp=no;
   fi
   if test "x$csdp" = xyes; then 
-    CSDP_CFLAGS="-I$csdp_path/include -I$csdp_path/include/csdp"
-    AC_SUBST([CSDP_CFLAGS])  
-    CSDP_LDFLAGS="-L$csdp_path/lib"
-    AC_SUBST([CSDP_LDFLAGS])
-    SIMGRID_DEP="$SIMGRID_DEP $CSDP_LDFLAGS -lsdp -llapack -lblas -lm"
+    CPPFLAGS+=$CSDP_CPPFLAGS
+    SIMGRID_DEP="$SIMGRID_DEP $CSDP_LDFLAGS"
     AC_MSG_RESULT(Found working sdp library.)
     AC_DEFINE(HAVE_SDP, 1, [Indicates whether we have the CSDP library or not])
   else
diff --git a/src/Makefile.am b/src/Makefile.am
index 1f31ffecbe..a03ef22049 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,4 +1,5 @@
-AM_CFLAGS+= -g @GTNETS_CFLAGS@ @CSDP_CFLAGS@
+#AM_CPPFLAGS=
+AM_CFLAGS= -g
 #AM_CFLAGS= -DNDEBUG 
 
 # -DNLOG   cuts absolutely all logs at compilation time.
@@ -282,7 +283,7 @@ libsimgrid_la_SOURCES = $(XBT_SRC) $(SURF_SRC) $(GTNETS_USED) $(SDP_SRC) \
                         $(SIMIX_SRC) $(CTX_SRC) \
                         $(MSG_SRC) $(SIMDAG_SRC) \
 			$(GRAS_COMMON_SRC) $(GRAS_SG_SRC) $(AMOK_SRC)
-libsimgrid_la_LDFLAGS = -no-undefined $(VERSION_INFO) @GTNETS_LDFLAGS@ @SIMGRID_DEP@ @LD_DYNAMIC_FLAGS@ -lm
+libsimgrid_la_LDFLAGS = -no-undefined $(VERSION_INFO) @SIMGRID_DEP@ @LD_DYNAMIC_FLAGS@ -lm
 
 ##
 ## Java cruft