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| author | Sean McGovern <gseanmcg@gmail.com> | 2015-10-07 17:39:37 -0400 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2015-10-11 15:42:36 +0200 |
| commit | c1aac39eaccd32dc3b74ccfcce701d3d888fbc6b (patch) | |
| tree | 99c2de788e2c57519aaee5495f0dee0bb71fbb14 /Makefile | |
| parent | b9ece15a01782b4f301c0c139d1d7b20f848914c (diff) | |
| download | ffmpeg-c1aac39eaccd32dc3b74ccfcce701d3d888fbc6b.tar.gz | |
build: add Solaris symbol versioning
The versioning facility in the Solaris linker differs from Linux in 3 ways:
1. It does not support globs in linker scripts for
symbol versioning -- this is a GNU extension.
2. The linker argument is '-M', instead of '--version-script'.
3. It is picky about line endings.
Each symbol or directive must be on a line of it's own.
Let's use make_sunver.pl from GCC to generate a version script that works
correctly with the Solaris linker. It's function is to correctly expand the
globs in the original generated version script.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -56,7 +56,9 @@ COMPILE_HOSTC = $(call COMPILE,HOSTCC) $(Q)echo '#include "$*.h"' >$@ %.ver: %.v - $(Q)sed 's/$$MAJOR/$($(basename $(@F))_VERSION_MAJOR)/' $^ > $@ + $(Q)sed 's/$$MAJOR/$($(basename $(@F))_VERSION_MAJOR)/' $^ | sed -e 's/:/:\ +/' -e 's/; /;\ +/g' > $@ %.c %.h: TAG = GEN |