Declare all variables at the begining for ANSI C standard compatibility.

[simgrid.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d05da40..6fba521 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -19,6 +19,8 @@ ACLOCAL="$ACLOCAL -I acmacro"
 AC_LIBTOOL_WIN32_DLL
 AC_PROG_LIBTOOL
 
+
+AC_SUBST(ac_configure_args)
 ###############
 ## System checks
 ##
@@ -198,6 +200,16 @@ AC_SUBST([GRAS_DEP])
 ## (must be placed after any compilation tests since our overprotective flags
 ##  let some tests fail)
 
+# Check whether we are doing a regular build or a GRAMINE (minimal) one
+# Next line is modified by sed when building gramine source tree
+gramine_mode=no
+if test x$gramine_mode = xyes
+then
+  USE_MAINTAINER_MODE=no
+fi
+AM_CONDITIONAL(GRAMINE_MODE,test x$gramine_mode != xno)
+
+
 AM_MAINTAINER_MODE
 if test x$USE_MAINTAINER_MODE = xyes 
 then
@@ -223,6 +235,7 @@ AC_CHECK_PROG(BASH, bash, `which bash`, /bin/sh)
 WARNING="This file is generated, do not edit"
 AC_SUBST(WARNING)
 
+
 # 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
@@ -270,6 +283,8 @@ AC_CONFIG_FILES([
   src/ucontext_stack.h
 ])
 
+# GRAMINE_CUT_BEGIN
+
 # Testsuite
 
 AC_CONFIG_FILES([  
@@ -346,6 +361,7 @@ AC_CONFIG_FILES([
 #    examples/gras/alnem/Makefile     examples/gras/alnem/test_sg
 
 
+# GRAMINE_CUT_END
 
 AC_OUTPUT