diff options
Diffstat (limited to 'webrtc-fix-compiler-flags-for-armhf.patch')
| -rw-r--r-- | webrtc-fix-compiler-flags-for-armhf.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/webrtc-fix-compiler-flags-for-armhf.patch b/webrtc-fix-compiler-flags-for-armhf.patch new file mode 100644 index 0000000..5cd6658 --- /dev/null +++ b/webrtc-fix-compiler-flags-for-armhf.patch @@ -0,0 +1,35 @@ +# Description: Don't pass -mfloat-abi=softfp on armhf +# Author: Chris Coulson <chris.coulson@canonical.com> +# Forwarded: no + +--- a/build/gyp.mozbuild ++++ b/build/gyp.mozbuild +@@ -107,9 +107,15 @@ if CONFIG['ARM_ARCH']: + gyp_vars['arm_neon'] = 1 + gyp_vars['build_with_neon'] = 1 + else: +- # CPU detection for ARM works on Android only. armv7 always uses CPU +- # detection, so we have to set armv7=0 for non-Android target +- gyp_vars['armv7'] = 0 ++ gyp_vars['armv7'] = 1 ++ # We enable NEON for Ubuntu armhf. Note that these don't really ++ # have any effect here as NEON is hardcoded on in ++ # media/webrtc/trunk/webrtc/build/common.gypi. Disabling these ++ # without fixing that file will result in a link failure, as ++ # targets hidden behind the build_with_neon flag don't get ++ # built but WEBRTC_HAS_NEON is still defined ++ gyp_vars['arm_neon'] = 1 ++ gyp_vars['build_with_neon'] = 1 + # For libyuv + gyp_vars['arm_version'] = int(CONFIG['ARM_ARCH']) + +--- a/third_party/libwebrtc/webrtc/build/config/compiler/BUILD.gn ++++ b/third_party/libwebrtc/webrtc/build/config/compiler/BUILD.gn +@@ -590,7 +590,6 @@ config("compiler_cpu_abi") { + if (!is_nacl) { + cflags += [ + "-march=$arm_arch", +- "-mfloat-abi=$arm_float_abi", + ] + } + if (arm_tune != "") { |