Installing a libunwind that was configured with --disable-shared
results in a broken libunwind-generic.so link. This patch avoids
this broken link.
---
src/Makefile.am | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/Makefile.am b/src/Makefile.am
index e889235..f0e9a05 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -326,12 +326,16 @@ install-exec-hook:
else
#
# This is not ideal, but I know of no other way to install an
-# alias for a library.
+# alias for a library. For the shared version, we have to do
+# a file check before creating the link, because it isn't going
+# to be there if the user configured with --disable-shared.
#
install-exec-hook:
$(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind-generic.a
- $(LN_S) -f libunwind-$(arch).so \
- $(DESTDIR)$(libdir)/libunwind-generic.so
+ if test -f $(DESTDIR)$(libdir)/libunwind-generic.so; then \
+ $(LN_S) -f libunwind-$(arch).so \
+ $(DESTDIR)$(libdir)/libunwind-generic.so; \
+ fi
endif
if OS_LINUX
--
1.7.0.4
_______________________________________________
Libunwind-devel mailing list
[email protected]
https://lists.nongnu.org/mailman/listinfo/libunwind-devel
