[Hdrflow-svn] SF.net SVN: hdrflow: [385] trunk/lib/openlibraries

[<gl...@us...>]

Revision: 385
          http://hdrflow.svn.sourceforge.net/hdrflow/?rev=385&view=rev
Author:   glslang
Date:     2007-12-01 09:48:15 -0800 (Sat, 01 Dec 2007)

Log Message:
-----------
+ patch libtool to control generated install names on OS/X

Modified Paths:
--------------
    trunk/lib/openlibraries/configure.ac

Added Paths:
-----------
    trunk/lib/openlibraries/m4/install_name.m4

Modified: trunk/lib/openlibraries/configure.ac
===================================================================
--- trunk/lib/openlibraries/configure.ac	2007-11-18 13:37:44 UTC (rev 384)
+++ trunk/lib/openlibraries/configure.ac	2007-12-01 17:48:15 UTC (rev 385)
@@ -43,6 +43,8 @@
 AC_PROG_LIBTOOL
 AC_SUBST(LIBTOOL_DEPS)
 
+AC_CHECK_INSTALLNAME( )
+
 dnl dl support
 AC_CHECK_LIB(dl, dlopen,
 			 have_dl=yes DL_LIBS="-ldl",

Added: trunk/lib/openlibraries/m4/install_name.m4
===================================================================
--- trunk/lib/openlibraries/m4/install_name.m4	                        (rev 0)
+++ trunk/lib/openlibraries/m4/install_name.m4	2007-12-01 17:48:15 UTC (rev 385)
@@ -0,0 +1,25 @@
+
+#
+# change libtool install_name defaults on OS/X
+#
+
+AC_DEFUN([AC_CHECK_INSTALLNAME],[
+	AC_ARG_ENABLE(installname, AC_HELP_STRING([--enable-installname], [enable install name]),
+		[enableinstallname=$enableval],
+		[enableinstallname=no])
+	AC_ARG_WITH(installnameprefix, AC_HELP_STRING([--with-installnameprefix], [install name prefix]),,with_installnameprefix="")
+
+	case $host in
+		*-apple-darwin*)
+			AC_MSG_CHECKING(libtool for install name)
+			if test x"$enableinstallname" = x"yes" ; then
+				test -f libtool || (mv libtool libtool.old && cp libtool.old libtool)
+				sed -e "s/install_name \\\\\$rpath\/\\\\\$soname/install_name $with_installnameprefix\/\\\\\$soname/g" libtool > libtool.new
+				mv libtool.new libtool
+				AC_MSG_RESULT(yes)
+			else
+				AC_MSG_RESULT(no)
+			fi
+		;;
+	esac
+])


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