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| author | Peter Korsgaard <peter@korsgaard.com> | 2014-11-09 11:21:21 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2014-11-09 11:25:18 +0100 |
| commit | 44f89c38dc72e042d8190f4ca15b26abdb7e69b4 (patch) | |
| tree | 3ff1a5b36d73700477956f8291b323696807ecb8 | |
| parent | a95e98c0d4036a9b1618c1a41d928e3096631063 (diff) | |
| download | buildroot-44f89c38dc72e042d8190f4ca15b26abdb7e69b4.tar.gz buildroot-44f89c38dc72e042d8190f4ca15b26abdb7e69b4.zip | |
libv4l: fix utilities build with older glibc versions
Fixes:
http://autobuild.buildroot.net/results/9af/9af37fbf344b63b60e59ccac21e010cdf0ea219e/
http://autobuild.buildroot.net/results/bbd/bbd34d5378354e9db7822eaae8d3c4a75a67ac23/
http://autobuild.buildroot.net/results/ebb/ebbaa70e1a277162ba53c7bde8335ee998486703/
http://autobuild.buildroot.net/results/2c1/2c11f4dbb7cfadcfc6fbc267679b2b4eab867221/
And many more.
The utilities use clock_gettime(), which was provided in librt in glibc <
2.17, so ensure we link against -lrt.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/libv4l/libv4l.mk | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk index 732fad5008..63dd5d2f04 100644 --- a/package/libv4l/libv4l.mk +++ b/package/libv4l/libv4l.mk @@ -17,7 +17,7 @@ LIBV4L_LICENSE_FILES = COPYING COPYING.libv4l lib/libv4l1/libv4l1-kernelcode-lic ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y) LIBV4L_DEPENDENCIES += argp-standalone -LIBV4L_CONF_ENV += LIBS="-largp" +LIBV4L_LIBS += -largp endif LIBV4L_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBICONV),libiconv) @@ -38,8 +38,12 @@ endif ifeq ($(BR2_PACKAGE_LIBV4L_UTILS),y) LIBV4L_CONF_OPTS += --enable-v4l-utils +# clock_gettime is used, which is provided by librt for glibc < 2.17 +LIBV4L_LIBS += -lrt else LIBV4L_CONF_OPTS += --disable-v4l-utils endif +LIBV4L_CONF_ENV += LIBS="$(LIBV4L_LIBS)" + $(eval $(autotools-package)) |
