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| author | Khem Raj <raj.khem@gmail.com> | 2011-04-30 11:19:59 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-05-04 00:52:59 +0100 |
| commit | 199e76cd3d3bafef189d5a82e65796fb4a0c6536 (patch) | |
| tree | ff65b77b260fc0774d03e2f471e90b8e34ea87a2 /meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2 | |
| parent | 9cf807f53af988f42ef7742ead58f78bcb869c10 (diff) | |
| download | openembedded-core-199e76cd3d3bafef189d5a82e65796fb4a0c6536.tar.gz openembedded-core-199e76cd3d3bafef189d5a82e65796fb4a0c6536.tar.bz2 openembedded-core-199e76cd3d3bafef189d5a82e65796fb4a0c6536.zip | |
alsa-utils_1.0.24.2.bb: Fix build for uclibc targets
uclibc does not have exp10() implemented so we obtain
same behaviour using pow()
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2')
| -rw-r--r-- | meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2/uclibc-exp10-replacement.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2/uclibc-exp10-replacement.patch b/meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2/uclibc-exp10-replacement.patch new file mode 100644 index 0000000000..038c90d600 --- /dev/null +++ b/meta/recipes-multimedia/alsa/alsa-utils-1.0.24.2/uclibc-exp10-replacement.patch @@ -0,0 +1,21 @@ +uclibc does not have exp10 function which is glibc extension. +Bur we can get the same behavior by using pow() + +Upstream-status: Pending + +Khem Raj <raj.khem@gmail.com> + +Index: alsa-utils-1.0.24.2/alsamixer/volume_mapping.c +=================================================================== +--- alsa-utils-1.0.24.2.orig/alsamixer/volume_mapping.c ++++ alsa-utils-1.0.24.2/alsamixer/volume_mapping.c +@@ -36,6 +36,9 @@ + #include <math.h> + #include <stdbool.h> + #include "volume_mapping.h" ++#ifdef __UCLIBC__ ++#define exp10(x) (pow(10, (x))) ++#endif /* __UCLIBC__ */ + + #define MAX_LINEAR_DB_SCALE 24 + |