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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-05-18 19:26:28 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2014-05-18 23:32:43 +0200 |
| commit | b8242149e48d78a5b62f2d9743dfa421bc1b8c65 (patch) | |
| tree | 0721ad669192d7666ba508f06f0a3e47f8f16b90 /package/fbgrab | |
| parent | 6a4fa3fccaecb5d5c524453fcb8e6ad2edcbfef7 (diff) | |
| download | buildroot-b8242149e48d78a5b62f2d9743dfa421bc1b8c65.tar.gz buildroot-b8242149e48d78a5b62f2d9743dfa421bc1b8c65.zip | |
fbgrab: fix static linking
Fixes:
http://autobuild.buildroot.org/results/9e0/9e079632a6c0556c96ec8ed7564286aa84044bf7/
http://autobuild.buildroot.org/results/401/401105b5e120176e78c2e5fcabe54ab0bde1bf40/
and more
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/fbgrab')
| -rw-r--r-- | package/fbgrab/fbgrab-01-fix-static-build.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/package/fbgrab/fbgrab-01-fix-static-build.patch b/package/fbgrab/fbgrab-01-fix-static-build.patch new file mode 100644 index 0000000000..fe5ae2cab1 --- /dev/null +++ b/package/fbgrab/fbgrab-01-fix-static-build.patch @@ -0,0 +1,21 @@ +Fix static build + +fbgrab links against libpng, which depends on libm. For shared library +builds, there is nothing special to do about this, but for static +library builds, it is necessary to pass -lm when linking fbgrab. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + +Index: b/Makefile +=================================================================== +--- a/Makefile ++++ b/Makefile +@@ -12,7 +12,7 @@ + all: fbgrab fbgrab.1.gz + + fbgrab: fbgrab.c +- $(CC) -g -Wall $(CFLAGS) $(LDFLAGS) $< -lpng -lz -o $@ ++ $(CC) -g -Wall $(CFLAGS) $(LDFLAGS) $< -lpng -lz -lm -o $@ + + fbgrab.1.gz: fbgrab.1.man + $(GZIP) $(GZIPFLAGS) $< > $@ |
