[FFmpeg-cvslog] build: export filtered -lz flag in config.mak

[Mans Rullgard]

ffmpeg | branch: master | Mans Rullgard <mans at mansr.com> | Tue Aug 28 16:24:09 2012 +0100| [7baa115a33ab516c85ac94f6c5cdaee73e65ddf8] | committer: Mans Rullgard

build: export filtered -lz flag in config.mak

This is needed to link tools/cws2fws using a linker with non-standard
command line syntax.

Signed-off-by: Mans Rullgard <mans at mansr.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7baa115a33ab516c85ac94f6c5cdaee73e65ddf8
---

 Makefile  |    2 +-
 configure |    1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index c49e381..b766e6d 100644
--- a/Makefile
+++ b/Makefile
@@ -93,7 +93,7 @@ all: $(PROGS)
 $(TOOLS): %$(EXESUF): %.o
 	$(LD) $(LDFLAGS) $(LD_O) $< $(ELIBS)
 
-tools/cws2fws$(EXESUF): ELIBS = -lz
+tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
 
 config.h: .config
 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
diff --git a/configure b/configure
index 06bcc1c..32118d0 100755
--- a/configure
+++ b/configure
@@ -3561,6 +3561,7 @@ TARGET_EXEC=$target_exec
 TARGET_PATH=$target_path
 LIBS-avplay=$sdl_libs
 CFLAGS-avplay=$sdl_cflags
+ZLIB=$($ldflags_filter -lz)
 LIB_INSTALL_EXTRA_CMD=$LIB_INSTALL_EXTRA_CMD
 EXTRALIBS=$extralibs
 INSTALL=install