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| author | Oleg Oshmyan <chortos@inbox.lv> | 2022-02-12 19:44:43 +0200 |
|---|---|---|
| committer | Oleg Oshmyan <chortos@inbox.lv> | 2022-02-12 19:44:43 +0200 |
| commit | c4e2aadc88db638eed6090fa81a690235a11d3bd (patch) | |
| tree | fbee5b3b45e9daef6c72b203c5f3b7bd69cd2c3f /configure.ac | |
| parent | fe296cb5930d12b323237089bd2da42de1790ae0 (diff) | |
| download | libass-c4e2aadc88db638eed6090fa81a690235a11d3bd.tar.bz2 libass-c4e2aadc88db638eed6090fa81a690235a11d3bd.tar.xz | |
Consistently use x86 asm code if we've built it
We detect x86 and enable building asm code in `configure`.
However, before this commit, we don't actually use that code
unless we detect x86 via the C compiler's predefined macros.
We could check more macros to support more C compilers,
but what we really want is to use the same trigger
for both building and using this code. To that end,
add ARCH_X86 to config.h iff x86 asm is being built.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 7186578..d97cb98 100644 --- a/configure.ac +++ b/configure.ac @@ -322,6 +322,9 @@ AM_CONDITIONAL([DIRECTWRITE], [test "x$directwrite" = xtrue]) ## Define C Macros not relating to libraries AM_COND_IF([ASM], [ AC_DEFINE(CONFIG_ASM, 1, [ASM enabled]) + AM_COND_IF([X86], [ + AC_DEFINE(ARCH_X86, 1, [targeting a 32- or 64-bit x86 host architecture]) + ]) ], [ AC_DEFINE(CONFIG_ASM, 0, [ASM enabled]) ]) |