From 8d27b525f31e1f1760bee25aae8fba5b9c3db637 Mon Sep 17 00:00:00 2001
From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Mon, 9 Dec 2002 11:31:45 +0000
Subject: [PATCH] added detection of all ocaml related tools and directories

---
 helm/DEVEL/gdome_xslt/configure.ac | 39 ++++++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

diff --git a/helm/DEVEL/gdome_xslt/configure.ac b/helm/DEVEL/gdome_xslt/configure.ac
index 3b247dab7..c711e9f82 100644
--- a/helm/DEVEL/gdome_xslt/configure.ac
+++ b/helm/DEVEL/gdome_xslt/configure.ac
@@ -35,7 +35,7 @@ AC_PROG_CC
 AC_PROG_CXX
 AC_PROG_INSTALL
 
-AC_CONFIG_HEADER([config.h])
+AM_CONFIG_HEADER(config.h)
 AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
 AM_PROG_LIBTOOL
 
@@ -126,16 +126,51 @@ AC_SUBST(LIBXSLT_LIBS)
 AC_CHECK_PROG(HAVE_OCAMLC, ocamlc, yes, no)
 if test $HAVE_OCAMLC = "no"; then
   AC_MSG_ERROR(could not find ocamlc in PATH, please make sure ocaml is installed)
+else
+  OCAMLC=ocamlc
+  OCAMLSTDLIBDIR="`ocamlc -where`"
+  OCAMLSTUBDIR="`ocamlc -where`/stublibs"
+  AC_SUBST(OCAMLC)
+  AC_SUBST(OCAMLSTDLIBDIR)
+  AC_SUBST(OCAMLSTUBDIR)
+fi
+
+AC_CHECK_PROG(HAVE_OCAMLOPT, ocamlopt, yes, no)
+if test $HAVE_OCAMLOPT = "no"; then
+	AC_MSG_WARN(ocaml native libraries won't be compiled since ocamlopt was not found)
+else
+  OCAMLOPT=ocamlopt
+  AC_SUBST(OCAMLOPT)
 fi
+AM_CONDITIONAL(HAVE_OCAMLOPT_COND, test x$HAVE_OCAMLOPT = xyes)
 
 AC_CHECK_PROG(HAVE_OCAMLFIND, ocamlfind, yes, no)
 if test $HAVE_OCAMLFIND = "no"; then
   AC_MSG_ERROR(could not find ocamlfind in PATH, please make sure findlib is installed)
+else
+  OCAMLFIND=ocamlfind
+  AC_SUBST(OCAMLFIND)
+fi
+
+AC_CHECK_PROG(HAVE_OCAMLDEP, ocamldep, yes, no)
+if test $HAVE_OCAMLDEP = "yes"; then
+  OCAMLDEP=ocamldep
+  AC_SUBST(OCAMLDEP)
+fi
+
+AC_CHECK_PROG(HAVE_OCAMLMKLIB, ocamlmklib, yes, no)
+if test $HAVE_OCAMLMKLIB = "no"; then
+  AC_MSG_ERROR(could not find ocamlmklib in PATH, please make sure ocamlmklib is installed)
+else
+  OCAMLMKLIB=ocamlmklib
+  AC_SUBST(OCAMLMKLIB)
 fi
 
 AC_MSG_CHECKING(for gdome2 ocaml binding)
 ocamlfind query gdome2 ||
   AC_MSG_ERROR(gdome2 not installed (according to findlib))
+MLGDOME_CFLAGS="`$OCAMLFIND query -i-format gdome2`"
+AC_SUBST(MLGDOME_CFLAGS)
 
 AC_MSG_CHECKING(for the ocaml library dir)
 OCAML_LIB_DIR=`ocamlc -where`
@@ -159,8 +194,8 @@ AC_CONFIG_FILES([
   C++/test/Makefile
   C++/Makefile
   ocaml/Makefile
-  ocaml/gdome_xslt/META
   ocaml/gdome_xslt/Makefile
+  ocaml/gdome_xslt/META
   ocaml/test/Makefile
   gdome_xslt_cpp_smart-config
   test_files/Makefile])
-- 
2.39.2