The latest spin of arm64/armhf support for chromium. My arm64 patches
are now upstream, but a new patch is needed for chrome 51 (included
and also submitted upstream).
Riku
diff -Nru chromium-browser-51.0.2704.63/debian/changelog chromium-browser-51.0.2704.63/debian/changelog
--- chromium-browser-51.0.2704.63/debian/changelog 2016-05-29 01:43:34.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/changelog 2016-06-02 18:21:00.000000000 +0000
@@ -1,3 +1,10 @@
+chromium-browser (51.0.2704.63-2.1) unstable; urgency=medium
+
+ * Non-maintainer upload.
+ * Add arm64/armhf builds
+
+ -- Riku Voipio <riku.voi...@linaro.org> Thu, 02 Jun 2016 21:20:42 +0300
+
chromium-browser (51.0.2704.63-2) unstable; urgency=medium
* Fix libspeechd build error.
diff -Nru chromium-browser-51.0.2704.63/debian/control chromium-browser-51.0.2704.63/debian/control
--- chromium-browser-51.0.2704.63/debian/control 2016-05-29 03:56:21.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/control 2016-06-02 18:14:14.000000000 +0000
@@ -84,7 +84,7 @@
Standards-Version: 3.9.7
Package: chromium
-Architecture: i386 amd64
+Architecture: i386 amd64 armhf arm64
Built-Using: ${Built-Using}
Depends:
${misc:Depends},
@@ -122,7 +122,7 @@
ro, ru, sk, sl, sr, sv, sw, ta, te, th, tr, uk, vi, zh-CN, zh-TW
Package: chromedriver
-Architecture: i386 amd64
+Architecture: i386 amd64 armhf arm64
Depends:
${misc:Depends},
${shlibs:Depends},
diff -Nru chromium-browser-51.0.2704.63/debian/patches/aarch64-fix-sigsys.patch chromium-browser-51.0.2704.63/debian/patches/aarch64-fix-sigsys.patch
--- chromium-browser-51.0.2704.63/debian/patches/aarch64-fix-sigsys.patch 1970-01-01 00:00:00.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/patches/aarch64-fix-sigsys.patch 2016-06-02 18:24:16.000000000 +0000
@@ -0,0 +1,25 @@
+Ddescription: Fix build on arm64
+Author: Riku Voipio <riku.voi...@linaro.org>
+Forwarded: https://codereview.chromium.org/2033733002/
+
+Index: chromium-browser-50.0.2661.94/mojo/shell/runner/host/linux_sandbox.cc
+===================================================================
+--- chromium-browser-50.0.2661.94.orig/mojo/shell/runner/host/linux_sandbox.cc
++++ chromium-browser-50.0.2661.94/mojo/shell/runner/host/linux_sandbox.cc
+@@ -39,12 +39,16 @@ intptr_t SandboxSIGSYSHandler(const stru
+ const sandbox::syscall_broker::BrokerProcess* broker_process =
+ static_cast<const sandbox::syscall_broker::BrokerProcess*>(aux);
+ switch (args.nr) {
++#if defined(__NR_access)
+ case __NR_access:
+ return broker_process->Access(reinterpret_cast<const char*>(args.args[0]),
+ static_cast<int>(args.args[1]));
++#endif
++#if defined(__NR_open)
+ case __NR_open:
+ return broker_process->Open(reinterpret_cast<const char*>(args.args[0]),
+ static_cast<int>(args.args[1]));
++#endif
+ case __NR_faccessat:
+ if (static_cast<int>(args.args[0]) == AT_FDCWD) {
+ return broker_process->Access(
diff -Nru chromium-browser-51.0.2704.63/debian/patches/series chromium-browser-51.0.2704.63/debian/patches/series
--- chromium-browser-51.0.2704.63/debian/patches/series 2016-05-29 01:27:17.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/patches/series 2016-06-02 18:21:25.000000000 +0000
@@ -19,3 +19,4 @@
webui.patch
system/speechd.patch
+aarch64-fix-sigsys.patch
diff -Nru chromium-browser-51.0.2704.63/debian/rules chromium-browser-51.0.2704.63/debian/rules
--- chromium-browser-51.0.2704.63/debian/rules 2016-05-29 05:43:33.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/rules 2016-06-02 18:25:23.000000000 +0000
@@ -5,6 +5,7 @@
# enable all build hardening flags
export DEB_BUILD_MAINT_OPTIONS=hardening=+all
+DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
# linker flags to avoid memory allocation issues on i386
export LDFLAGS+=-Wl,--no-keep-memory -Wl,--reduce-memory-overheads -Wl,--hash-size=7919
@@ -19,6 +20,22 @@
# treat all warnings as errors
defines=werror=
+ifeq (arm64,$(DEB_HOST_ARCH))
+defines += \
+ target_arch=arm64
+endif
+
+ifeq (armhf,$(DEB_HOST_ARCH))
+defines += \
+ arm_neon=0 \
+ arm_use_neon=0 \
+ v8_use_arm_eabi_hardfloat=true \
+ arm_float_abi=hard \
+ arm_thumb=1 \
+ armv7=1 \
+ arm_version=7
+endif
+
# build with gcc instead of clang
defines+=clang=0
defines+=clang_use_chrome_plugins=
diff -Nru chromium-browser-51.0.2704.63/debian/scripts/chromium chromium-browser-51.0.2704.63/debian/scripts/chromium
--- chromium-browser-51.0.2704.63/debian/scripts/chromium 2016-02-12 02:52:44.000000000 +0000
+++ chromium-browser-51.0.2704.63/debian/scripts/chromium 2016-06-02 18:20:36.000000000 +0000
@@ -30,11 +30,15 @@
For more information, please read and possibly provide input to their
bug tracking system at http://crbug.com/348761.";
-# Check whether this system supports sse2
-if test -z "$(grep sse2 /proc/cpuinfo)"; then
- xmessage "$nosse2"
- exit 1
-fi
+case `uname -m` in
+ i386|i586|i686|x86_64)
+ # Check whether this system supports sse2
+ if ! grep -q sse2 /proc/cpuinfo; then
+ xmessage "$nosse2"
+ exit 1
+ fi
+ ;;
+esac
# Source additional settings
for file in /etc/chromium.d/*; do
