2 files changed, 5 insertions, 2 deletions
diff --git a/infra/bots/recipe_modules/flavor/gn_chromebook_flavor.py b/infra/bots/recipe_modules/flavor/gn_chromebook_flavor.py
index 69227be67d..1bbf661b54 100644
--- a/infra/bots/recipe_modules/flavor/gn_chromebook_flavor.py
+++ b/infra/bots/recipe_modules/flavor/gn_chromebook_flavor.py
@@ -94,7 +94,10 @@ class GNChromebookFlavorUtils(gn_flavor.GNFlavorUtils):
       '-I%s' % sysroot_dir.join('include', 'c++', '4.8.4'),
       '-I%s' % sysroot_dir.join('include', 'c++', '4.8.4',
                                 'arm-linux-gnueabihf'),
-       '-DMESA_EGL_NO_X11_HEADERS',
+      '-DMESA_EGL_NO_X11_HEADERS',
+      # A temporary bandaid until I figure out why Thumb<->ARM interchange
+      # isn't working right.  skia:6471
+      '-mno-thumb',
     ]
 
     extra_ldflags = [
diff --git a/infra/bots/recipes/compile.expected/Build-Ubuntu-Clang-arm-Release-Chromebook_C100p.json b/infra/bots/recipes/compile.expected/Build-Ubuntu-Clang-arm-Release-Chromebook_C100p.json
index bb233a2977..ee1380968f 100644
--- a/infra/bots/recipes/compile.expected/Build-Ubuntu-Clang-arm-Release-Chromebook_C100p.json
+++ b/infra/bots/recipes/compile.expected/Build-Ubuntu-Clang-arm-Release-Chromebook_C100p.json
@@ -100,7 +100,7 @@
       "[CUSTOM_/_B_WORK]/skia/bin/gn",
       "gen",
       "[CUSTOM_/_B_WORK]/skia/out/Build-Ubuntu-Clang-arm-Release-Chromebook_C100p/Release",
-      "--args=cc=\"[START_DIR]/clang_linux/bin/clang\" cxx=\"[START_DIR]/clang_linux/bin/clang++\" extra_asmflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-march=armv7-a\", \"-mfpu=neon\", \"-mthumb\"] extra_cflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-I[START_DIR]/chromebook_arm_gles/include\", \"-I[START_DIR]/armhf_sysroot/include\", \"-I[START_DIR]/armhf_sysroot/include/c++/4.8.4\", \"-I[START_DIR]/armhf_sysroot/include/c++/4.8.4/arm-linux-gnueabihf\", \"-DMESA_EGL_NO_X11_HEADERS\"] extra_ldflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-B[START_DIR]/armhf_sysroot/bin\", \"-B[START_DIR]/armhf_sysroot/gcc-cross\", \"-L[START_DIR]/armhf_sysroot/gcc-cross\", \"-L[START_DIR]/armhf_sysroot/lib\", \"-L[START_DIR]/chromebook_arm_gles/lib\"] is_debug=false skia_use_egl=true skia_use_fontconfig=false skia_use_system_freetype2=false target_cpu=\"arm\""
+      "--args=cc=\"[START_DIR]/clang_linux/bin/clang\" cxx=\"[START_DIR]/clang_linux/bin/clang++\" extra_asmflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-march=armv7-a\", \"-mfpu=neon\", \"-mthumb\"] extra_cflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-I[START_DIR]/chromebook_arm_gles/include\", \"-I[START_DIR]/armhf_sysroot/include\", \"-I[START_DIR]/armhf_sysroot/include/c++/4.8.4\", \"-I[START_DIR]/armhf_sysroot/include/c++/4.8.4/arm-linux-gnueabihf\", \"-DMESA_EGL_NO_X11_HEADERS\", \"-mno-thumb\"] extra_ldflags=[\"--target=armv7a-linux-gnueabihf\", \"--sysroot=[START_DIR]/armhf_sysroot\", \"-B[START_DIR]/armhf_sysroot/bin\", \"-B[START_DIR]/armhf_sysroot/gcc-cross\", \"-L[START_DIR]/armhf_sysroot/gcc-cross\", \"-L[START_DIR]/armhf_sysroot/lib\", \"-L[START_DIR]/chromebook_arm_gles/lib\"] is_debug=false skia_use_egl=true skia_use_fontconfig=false skia_use_system_freetype2=false target_cpu=\"arm\""
     ],
     "cwd": "[CUSTOM_/_B_WORK]/skia",
     "env": {