Integrate Jessie3 build into the primary Makefile.

Makefile.in

@@ -48,6 +48,7 @@ OCAMLVERSION = @OCAMLVERSION@
 COQC      = @COQC@
 COQDEP    = @COQDEP@
 CAMLP5O   = @CAMLP5O@
+FRAMAC_LIBDIR = @FRAMAC_LIBDIR@
 
 DEPFLAGS  = -slash -I lib/why3
 ifeq (@OCAMLBEST@,opt)
@@ -1011,6 +1012,30 @@ opt byte: drivers/pvs-realizations.aux
 clean::
 	rm -f drivers/pvs-realizations.aux
 
+################
+# Jessie3 plugin
+################
+
+ifeq (@enable_frama_c@,yes)
+
+byte: jessie.byte
+opt: jessie.opt
+
+jessie.byte: lib/why3/why3.cma
+	@$(MAKE) -C src/jessie Jessie3.cma
+
+jessie.opt: lib/why3/why3.cmxa
+	@$(MAKE) -C src/jessie Jessie3.cmxs
+
+install_no_local::
+	mkdir -p $(FRAMAC_LIBDIR)/plugins/
+	cp -f src/jessie/Jessie3.cm* $(FRAMAC_LIBDIR)/plugins/
+
+clean::
+	$(MAKE) -C src/jessie clean
+
+endif
+
 #######
 # tools
 #######

configure.in

@@ -113,6 +113,12 @@ AC_ARG_ENABLE(html-doc,
     [  --enable-html-doc       build HTML documentation],,
     enable_html_doc=yes)
 
+# Frama-C plugin
+
+AC_ARG_ENABLE(frama-c,
+    [  --enable-frama-c        enable Frama-C plugin],,
+    enable_frama_c=yes)
+
 # profiling
 
 AC_ARG_ENABLE(profiling,
@@ -536,6 +542,29 @@ if test "$enable_hypothesis_selection" = yes; then
    fi
 fi
 
+#check frama-c
+if test "$enable_frama_c" = yes ; then
+   AC_CHECK_PROG(FRAMAC,frama-c,frama-c,no)
+   if test "$FRAMAC" = no ; then
+        AC_MSG_WARN(Cannot find Frama-C.)
+        enable_frama_c="no"
+        reason_frama_c=" (frama-c not found)"
+   else
+      AC_MSG_CHECKING(Frama-C version)
+      FRAMAC_VERSION=`$FRAMAC -version | sed -n -e 's|Version: *\(.*\)$|\1|p'`
+      AC_MSG_RESULT($FRAMAC_VERSION)
+      case $FRAMAC_VERSION in
+         Oxygen-20120901) ;;
+         *) AC_MSG_WARN(Version Oxygen-20120901 required.)
+            enable_frama_c=no
+            reason_frama_c=" (version Oxygen required)"
+            ;;
+      esac
+      FRAMAC_SHARE=`$FRAMAC -print-path`
+      FRAMAC_LIBDIR=`$FRAMAC -print-libpath`
+   fi
+fi
+
 if test "$enable_local" = no; then
    LOCALDIR=''
    LOCALBIN=''
@@ -617,6 +646,13 @@ AC_SUBST(RUBBER)
 AC_SUBST(HEVEA)
 AC_SUBST(HACHA)
 
+AC_SUBST(enable_frama_c)
+
+AC_SUBST(FRAMAC)
+AC_SUBST(FRAMAC_VERSION)
+AC_SUBST(FRAMAC_SHARE)
+AC_SUBST(FRAMAC_LIBDIR)
+
 AC_SUBST(enable_local)
 AC_SUBST(LOCALDIR)
 AC_SUBST(LOCALBIN)
@@ -676,6 +712,12 @@ if test "$enable_pvs_support" = yes ; then
       echo "        NASA libraries  : $enable_pvs_nasa_libs$reason_pvs_nasa_libs"
    fi
 fi
+echo "Frama-C support         : $enable_frama_c$reason_frama_c"
+if test "$enable_frama_c" = yes ; then
+   echo "    Version             : $FRAMAC_VERSION"
+   echo "    Share path          : $FRAMAC_SHARE"
+   echo "    Library path        : $FRAMAC_LIBDIR"
+fi
 echo "Hypothesis selection    : $enable_hypothesis_selection"
 if test "$enable_local" = yes ; then
    echo "Installable             : no"

src/jessie/Makefile.in

-FRAMAC_SHARE    := $(shell frama-c -print-path)
-FRAMAC_LIBDIR   := $(shell frama-c -print-libpath)
+FRAMAC_SHARE  = @FRAMAC_SHARE@
+FRAMAC_LIBDIR = @FRAMAC_LIBDIR@
+
 PLUGIN_NAME     := Jessie3
 PLUGIN_CMO      := literals ACSLtoWhy3 register