[libav-stable] configure: enable PIC on s390(x)

Reinhard Tartler git at libav.org
Wed Mar 5 03:41:57 CET 2014


Module: libav
Branch: master
Commit: 5ddc9f5052316608799b932c604f9e7561f8ce24

Author:    Reinhard Tartler <siretart at tauware.de>
Committer: Reinhard Tartler <siretart at tauware.de>
Date:      Sun Mar  2 02:11:05 2014 -0500

configure: enable PIC on s390(x)

The s390 architecture requires shared libraries to be built in PIC mode.
Otherwise applications will get wrong relocations at run-time, leading
to confusing segmentation faults.

CC: libav-stable at libav.org

---

 configure |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure b/configure
index 1954c54..d12427d 100755
--- a/configure
+++ b/configure
@@ -3220,6 +3220,10 @@ case "$arch" in
         check_64bit ppc ppc64 'sizeof(void *) > 4'
         spic=$shared
     ;;
+    s390)
+        check_64bit s390 s390x 'sizeof(void *) > 4'
+        spic=$shared
+    ;;
     sparc)
         check_64bit sparc sparc64 'sizeof(void *) > 4'
         spic=$shared



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