From df6d0ebc28515b349018718972fc5cf0801adafd Mon Sep 17 00:00:00 2001
From: Christian Stimming <stimming@tuhh.de>
Date: Thu, 22 Dec 2005 21:00:43 +0000
Subject: [PATCH] Copy macro file from gwrap-1.3.4 package because it is
 missing in the gwrap-1.9.x packages. May be removed if we switch to a
 different package detection code, potentially via pkgconfig, but for now
 copying this macro is the easiest solution.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@12169 57a11ea4-9604-0410-9ed3-97b8803252fd
---
 ChangeLog        |  8 +++++
 Makefile.am      |  1 +
 macros/g-wrap.m4 | 81 ++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 90 insertions(+)
 create mode 100644 macros/g-wrap.m4

diff --git a/ChangeLog b/ChangeLog
index 8f67ab2f24..d465c8d640 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2005-12-22  Christian Stimming  <stimming@tuhh.de>
+
+	* macros/g-wrap.m4: Copy macro file from gwrap-1.3.4 package
+	because it is missing in the gwrap-1.9.x packages. May be removed
+	if we switch to a different package detection code, potentially
+	via pkgconfig, but for now copying this macro is the easiest
+	solution.
+
 2005-12-19  David Hampton  <hampton@employees.org>
 
 	* src/gnome-utils/gnc-main-window.c: Andreas Köhler's patches to
diff --git a/Makefile.am b/Makefile.am
index 04146b25fb..b9041f6471 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -46,6 +46,7 @@ EXTRA_DIST = ChangeLog.1 \
   macros/as-scrub-include.m4 \
   macros/autogen.sh \
   macros/compiler-flags.m4 \
+  macros/g-wrap.m4 \
   macros/gnome-guile-checks.m4 \
   macros/legacy_macros.m4 \
   po/README \
diff --git a/macros/g-wrap.m4 b/macros/g-wrap.m4
new file mode 100644
index 0000000000..fc6ecfc0f6
--- /dev/null
+++ b/macros/g-wrap.m4
@@ -0,0 +1,81 @@
+dnl g-wrap.m4
+dnl Written by Robert Merkel <rgmerk@mira.net>
+dnl Parts ripped off from guile.m4 and ORBit.m4
+
+dnl check whether we use the old or new guile smobs
+
+AC_DEFUN([AC_GWRAP_CHECK_GUILE],
+[if test x$GUILE = x ; then
+	AC_PATH_PROG(GUILE, guile, no)
+ fi
+ dnl AC_MSG_WARN(guile is $GUILE)
+ if test "${GUILE}" = "no" ; then
+	AC_MSG_ERROR(g-wrap couldn't find guile.)
+ fi
+])
+
+dnl AM_PATH_GWRAP ([MINIMUM-VERSION, [ACTION-IF-FOUND.
+dnl	           [ACTION-IF-NOT-FOUND]]])
+
+dnl tests for minimum version of g-wrap.
+dnl sets G_WRAP_CONFIG and GWRAP_OLD_GUILE_SMOB if needed.
+
+AC_DEFUN([AM_PATH_GWRAP],
+[dnl
+dnl
+dnl
+AC_ARG_WITH(g-wrap-prefix,[ --with-g-wrap-prefix=PFX  Prefix where g-wrap is installed (optional)], 
+    gwrap_prefix="$withval", g_wrap_prefix="")
+
+min_gwrap_version=ifelse([$1], , 0.9.1,$1)
+
+if test x${GUILE} = x ; then
+   AC_PATH_PROG(GUILE, guile, no)
+fi
+
+dnl if prefix set, then set them explicitly
+if test x${gwrap_prefix} != x ; then
+   G_WRAP_CONFIG=${gwrap_prefix}/bin/g-wrap-config
+else
+
+  AC_PATH_PROG(G_WRAP_CONFIG, g-wrap-config, no)
+  if test x${G_WRAP_CONFIG} = xno ; then
+	CHECK_VERSION="no"
+	ifelse([$3], , true , [AC_MSG_WARN(g-wrap-config failed)
+	$3])
+  fi
+fi
+
+if test x$CHECK_VERSION != xno ; then
+AC_MSG_CHECKING(for g-wrap - version >= ${min_gwrap_version})
+
+gwrap_major_version=`${G_WRAP_CONFIG} --version | \
+	sed 's/g-wrap-config \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
+gwrap_minor_version=`${G_WRAP_CONFIG} --version | \
+	sed 's/g-wrap-config \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
+gwrap_micro_version=`${G_WRAP_CONFIG} --version | \
+	sed 's/g-wrap-config \([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+
+
+major_required=`echo ${min_gwrap_version} |\
+        sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
+minor_required=`echo ${min_gwrap_version} |\
+	sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
+micro_required=`echo ${min_gwrap_version} |\
+	sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+
+if ${GUILE} -c "(cond ((> ${gwrap_major_version} ${major_required}) (exit 0))\
+	           ((< ${gwrap_major_version} ${major_required}) (exit 1))\
+                   ((> ${gwrap_minor_version} ${minor_required}) (exit 0))\
+		   ((< ${gwrap_minor_version} ${minor_required}) (exit 1))\
+	           ((< ${gwrap_micro_version} ${micro_required}) (exit 1))\
+		   (else (exit 0)))" ; then
+	AC_MSG_RESULT(yes)
+	ifelse([$2], , true, [$2])
+else
+	AC_MSG_RESULT(no)
+	ifelse([$3], , true , [AC_MSG_WARN(guile check failed)
+	$3])
+fi
+dnl check version
+fi])