diff options
Diffstat (limited to 'recipes-wam/chromium/chromium.inc')
| -rw-r--r-- | recipes-wam/chromium/chromium.inc | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/recipes-wam/chromium/chromium.inc b/recipes-wam/chromium/chromium.inc index e1067cade..c6bc949ac 100644 --- a/recipes-wam/chromium/chromium.inc +++ b/recipes-wam/chromium/chromium.inc @@ -64,6 +64,12 @@ PACKAGECONFIG[use-upstream-wayland] = " \ ozone_platform_wayland_external=true ozone_platform_wayland=false \ " +# Options to enable debug build. Add this PACKAGECONFIG to local.conf +# to enable debug build. By default debug is completely disabled to +# speed up build +PACKAGECONFIG[debug] = "symbol_level=2 use_debug_fission=true,symbol_level=1" +PACKAGECONFIG[debug-blink] = "blink_symbol_level=2 use_debug_fission=true,blink_symbol_level=1" + GN_ARGS = "\ enable_memorymanager_webapi=false\ ffmpeg_branding=\"Chrome\"\ @@ -104,26 +110,6 @@ GN_ARGS += "is_debug=false is_official_build=true" # "is_cfi requires setting is_clang = true in 'gn args'") GN_ARGS += "is_cfi=false" -# By default, passing is_official_build=true to GN causes its symbol_level -# variable to be set to "2". This means the compiler will be passed "-g2" and -# we will end up with a very large chrome binary (around 5Gb as of M58) -# regardless of whether DEBUG_BUILD has been set or not. In addition, binutils, -# file and other utilities are unable to read a 32-bit binary this size, which -# causes it not to be stripped. -# The solution is two-fold: -# 1. Make sure -g is not passed on 32-bit architectures via DEBUG_FLAGS. -g is -# the same as -g2. -g1 generates an 800MB binary, which is a lot more -# manageable. -# 2. Explicitly pass symbol_level=0 to GN. This causes -g0 to be passed -# instead, so that if DEBUG_BUILD is not set GN will not create a huge debug -# binary anyway. Since our compiler flags are passed after GN's, -g0 does -# not cause any issues if DEBUG_BUILD is set, as -g1 will be passed later. -DEBUG_FLAGS:remove:arm = "-g" -DEBUG_FLAGS:append:arm = "-g1" -DEBUG_FLAGS:remove:x86 = "-g" -DEBUG_FLAGS:append:x86 = "-g1" -GN_ARGS += "symbol_level=0" - # We do not want to use Chromium's own Debian-based sysroots, it is easier to # just let Chromium's build system assume we are not using a sysroot at all and # let Yocto handle everything. |