Changeset 18646

Timestamp:

04/14/06 14:57:49 (3 years ago)

Author:

patrick

Message:

Introduce a new macro, VJ_LINKER_SETUP, that is used for setting up
common liker features that we want to use. Currently, this handles the
use of the linker option -soname, which is used to embed the name of the
shared library into the file so that the run-time loader knows what to
look for. This will come in handy with RPMs that split up the runtime
and the development environments.

Files:

• juggler/trunk/macros/vrj-helpers.m4 (modified) (1 diff)

juggler/trunk/macros/vrj-helpers.m4

@@ -301 +301 @@
-])
-
+AC_DEFUN([VJ_LINKER_SETUP],
+[
+   AC_REQUIRE([DPP_SYSTEM_SETUP])
+
+   DPP_PROG_LINKER
+
+   HAVE_LD_SONAME='N'
+   LD_SONAME_FLAG=''
+   CC_SONAME_FLAG=''
+
+   if test "x$PLATFORM" = "xIRIX" ; then
+      HAVE_LD_SONAME='Y'
+      LD_SONAME_FLAG='-soname'
+      CC_SONAME_FLAG="-Wl,$LD_SONAME_FLAG,"
+   elif test "x$GNU_LD" = "xyes" -a "x$PLATFORM" != "xDarwin" ; then
+      HAVE_LD_SONAME='Y'
+      LD_SONAME_FLAG='-soname'
+      CC_SONAME_FLAG="-Wl,$LD_SONAME_FLAG,"
+   fi
+
+   AC_SUBST(HAVE_LD_SONAME)
+   AC_SUBST(LD_SONAME_FLAG)
+   AC_SUBST(CC_SONAME_FLAG)
+])
+
-dnl ---------------------------------------------------------------------------
-dnl This defines a handy little macro that will remove all duplicate strings