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| author |  mtklein <mtklein@chromium.org> | 2015-08-05 14:17:32 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-08-05 14:17:32 -0700 |
| commit | f62833d9c9075dd1028ef4395e3370d2597d9115 (patch) | |
| tree | 8319f4f020dcbd9261acbc9371b860e74bca33c9 /gyp/common_conditions.gypi | |
| parent | 7b77ac100e98f1037ae907c8830b808361f211e1 (diff) | |
Detect MIPS DSP and DSPR2 programattically.
Procedure:
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -dM -E - < /dev/null | sort > vanilla.mips
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdsp -dM -E - < /dev/null | sort > dsp.mips
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdspr2 -dM -E - < /dev/null | sort > dspr2.mips
$ diff vanilla.mips dsp.mips
239a240,241
> #define __mips_dsp 1
> #define __mips_dsp_rev 1
$ diff vanilla.mips dspr2.mips
239a240,242
> #define __mips_dsp 1
> #define __mips_dsp_rev 2
> #define __mips_dspr2 1
So, defined(__mips_dsp) -> SK_MIPS_HAS_DSP, defined(__mips_dspr2) -> SK_MIPS_HAS_DSPR2.
BUG=skia:
Review URL: https://codereview.chromium.org/1274873002
Diffstat (limited to 'gyp/common_conditions.gypi')
| -rw-r--r-- | gyp/common_conditions.gypi | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/gyp/common_conditions.gypi b/gyp/common_conditions.gypi index cce9f151b8..2a927d1a54 100644 --- a/gyp/common_conditions.gypi +++ b/gyp/common_conditions.gypi @@ -296,32 +296,13 @@ ], }], [ '"mips" in skia_arch_type', { - 'cflags': [ - '-EL', - ], + 'cflags': [ '-EL' ], 'conditions': [ [ 'mips_arch_variant == "mips32r2"', { - 'cflags': [ - '-march=mips32r2', - ], + 'cflags': [ '-march=mips32r2' ], 'conditions': [ - [ 'mips_dsp == 1', { - 'cflags': [ - '-mdsp', - ], - 'defines': [ - 'SK_MIPS_HAS_DSP', - ], - }], - [ 'mips_dsp == 2', { - 'cflags': [ - '-mdspr2', - ], - 'defines': [ - 'SK_MIPS_HAS_DSP', - 'SK_MIPS_HAS_DSPR2', - ], - }], + [ 'mips_dsp == 1', { 'cflags': [ '-mdsp' ] }], + [ 'mips_dsp == 2', { 'cflags': [ '-mdspr2' ] }], ], }], ], |