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| author | Darren Salt <linux@youmustbejoking.demon.co.uk> | 2007-04-15 21:19:24 +0100 |
|---|---|---|
| committer | Darren Salt <linux@youmustbejoking.demon.co.uk> | 2007-04-15 21:19:24 +0100 |
| commit | 7425a2af0f717b9905c93e6facfdb67c9867c9a6 (patch) | |
| tree | fa7c6670dcd6bb4a66f10652e5dbb2dd0e6c8809 /configure.ac | |
| parent | 2a9e9c8d50e529813288a2306bac2ac2bf43d784 (diff) | |
| parent | 6c2b67346d5d84462fc0d69687ae5dd592977061 (diff) | |
| download | xine-lib-7425a2af0f717b9905c93e6facfdb67c9867c9a6.tar.gz xine-lib-7425a2af0f717b9905c93e6facfdb67c9867c9a6.tar.bz2 | |
Merge from 1.1.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 1ccd1005b..a20f64a21 100644 --- a/configure.ac +++ b/configure.ac @@ -2047,10 +2047,14 @@ dnl --------------------------------------------- dnl ASM ALIGN is power of two ? dnl Used by internal FFmpeg and Planar postprocess dnl --------------------------------------------- -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ asm (".align 3"); ]])],[ - AC_DEFINE([ASMALIGN(ZEROBITS)], [".align " #ZEROBITS "\n\t"], "asmalign power of two") -],[ - AC_DEFINE([ASMALIGN(ZEROBITS)], [".align 1<<" #ZEROBITS "\n\t"], "asmalign power of two") +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ asm (".align 3"); ]])], + AC_DEFINE([ASMALIGN_1SLN], [1], [define if '.align n' means alignment to (1<<n)-byte boundaries]), + :) +AH_BOTTOM([#ifdef ASMALIGN_1SLN +# define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\n\t" +#else +# define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\n\t" +#endif ]) dnl --------------------------------------------- |