[syslinux:elflink] elflink: set the sonames of shared libraries

[syslinux-bot for H. Peter Anvin]

Commit-ID:  3bede445728bfc519f649d69d6e0bcc196ed74de
Gitweb:     http://www.syslinux.org/commit/3bede445728bfc519f649d69d6e0bcc196ed74de
Author:     H. Peter Anvin <hpa at linux.intel.com>
AuthorDate: Thu, 3 Jan 2013 09:29:51 -0800
Committer:  H. Peter Anvin <hpa at linux.intel.com>
CommitDate: Thu, 3 Jan 2013 09:29:51 -0800

elflink: set the sonames of shared libraries

Set the sonames of shared libraries to the filename, so we don't end
up with full pathnames embedded in the files.

---
 com32/elflink/ldlinux/Makefile | 2 +-
 com32/gpllib/Makefile          | 2 +-
 com32/lib/Makefile             | 2 +-
 com32/libutil/Makefile         | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/com32/elflink/ldlinux/Makefile b/com32/elflink/ldlinux/Makefile
index 93ca127..43ea632 100644
--- a/com32/elflink/ldlinux/Makefile
+++ b/com32/elflink/ldlinux/Makefile
@@ -22,7 +22,7 @@ all: ldlinux.c32 ldlinux_lnx.a
 ldlinux.c32 : ldlinux.o cli.o readconfig.o refstr.o colors.o getadv.o \
 		adv.o execute.o chainboot.o kernel.o get_key.o \
 		advwrite.o setadv.o eprintf.o loadhigh.o msg.o
-	$(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
+	$(LD) $(LDFLAGS) -soname $(@F) -o $@ $^ $(LIBS)
 
 LNXCFLAGS += -D__export='__attribute__((visibility("default")))'
 LNXLIBOBJS = get_key.lo
diff --git a/com32/gpllib/Makefile b/com32/gpllib/Makefile
index 92dd20f..053e864 100644
--- a/com32/gpllib/Makefile
+++ b/com32/gpllib/Makefile
@@ -22,7 +22,7 @@ COM32DIR = $(AUXDIR)/com32
 all: libcom32gpl.c32
 
 libcom32gpl.c32 : $(LIBOBJS)
-	$(LD) -shared $(LDFLAGS) -o $@ $^
+	$(LD) -shared $(LDFLAGS) -soname $(@F) -o $@ $^
 
 tidy dist clean:
 	find . \( -name \*.o -o -name .\*.d -o -name \*.tmp \) -print0 | \
diff --git a/com32/lib/Makefile b/com32/lib/Makefile
index 84f65c1..7806230 100644
--- a/com32/lib/Makefile
+++ b/com32/lib/Makefile
@@ -216,7 +216,7 @@ all: libcom32.c32 libcom32min.a libcom32core.a
 
 libcom32.c32 : $(LIBOBJS)
 	rm -f $@
-	$(LD) -shared $(LDFLAGS) -o $@ $^
+	$(LD) -shared $(LDFLAGS) -soname $(@F) -o $@ $^
 
 libcom32min.a : $(MINLIBOBJS)
 	rm -f $@
diff --git a/com32/libutil/Makefile b/com32/libutil/Makefile
index 93c0c11..fb437dc 100644
--- a/com32/libutil/Makefile
+++ b/com32/libutil/Makefile
@@ -42,7 +42,7 @@ LNXLIBOBJS = $(patsubst %.o,%.lo,$(LIBOBJS))
 all: libutil_com.c32 libutil_lnx.a
 
 libutil_com.c32: $(LIBOBJS)
-	$(LD) $(LDFLAGS) -o $@ $^
+	$(LD) $(LDFLAGS) -soname $(@F) -o $@ $^
 
 libutil_lnx.a: $(LNXLIBOBJS)
 	rm -f $@