0001-Version-5.6.178-1-use-system-ICU-fix-pkg-config.patch

From 4519d89bc6e5076fb9f84e495674537d0ade0110 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Flemstr=C3=B6m?= <[email protected]>
Date: Mon, 31 Oct 2016 00:15:07 +0100
Subject: [PATCH] Version 5.6.178-1: use system ICU + fix pkg-config

---
 PKGBUILD          | 65 +++++++++++++++++++++++++++++++++----------------------
 v8.pc             |  1 +
 v8_libbase.pc     | 10 +++++++++
 v8_libplatform.pc | 10 +++++++++
 4 files changed, 60 insertions(+), 26 deletions(-)
 create mode 100644 v8_libbase.pc
 create mode 100644 v8_libplatform.pc

diff --git a/PKGBUILD b/PKGBUILD
index 0e7901d..6819b2c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,10 +2,11 @@
 # Contributor: Bartłomiej Piotrowski <[email protected]>
 # Contributor: Kaiting Chen <[email protected]>
 # Contributor: tocer <[email protected]>
+# Contributor: David Flemström <[email protected]>
 # Maintainer: Marco Pompili <[email protected]>
 
 pkgname=v8
-pkgver=5.5.63.1
+pkgver=5.6.178
 pkgrel=1
 pkgdesc="Fast and modern Javascript engine used in Google Chrome."
 arch=('i686' 'x86_64')
@@ -16,9 +17,14 @@ makedepends=('clang>=3.8.1' 'clang-tools-extra>=3.8.1' 'python2' 'python2-virtua
 conflicts=('v8-5.2' 'v8-3.14' 'v8-3.15' 'v8-3.20')
 source=("depot_tools::git+https://chromium.googlesource.com/chromium/tools/depot_tools.git"
         "v8.pc"
+        "v8_libbase.pc"
+        "v8_libplatform.pc"
         "d8")
+
 sha256sums=('SKIP'
-            '2b054309df9af9fb2e3e14527e88360b44745649b4866e592fb357ac90935f5d'
+            '3616bcfb15af7cd5a39bc0f223b2a52f15883a4bc8cfcfb291837c7421363d75'
+            'efb37bd706e6535abfa20c77bb16597253391619dae275627312d00ee7332fa3'
+            'ae23d543f655b4d8449f98828d0aff6858a777429b9ebdd2e23541f89645d4eb'
             'cfd0712ee91d30b62e761da130e194c18f2b92a7f1654fb4af49f96ae9ce3e1b')
 
 case "$CARCH" in
@@ -26,6 +32,8 @@ case "$CARCH" in
   i686) V8_ARCH="ia32" ;;
 esac
 
+OUTFLD=out.gn/Release
+
 prepare() {
   msg2 "Creating Python Virtual Environment"
   virtualenv2 -q venv
@@ -48,27 +56,35 @@ prepare() {
 
   cd v8
 
+  if [ -f third_party/icu/BUILD.gn.orig ]
+  then
+      msg2 "Restoring bundled ICU build files for syncing"
+      ./build/linux/unbundle/replace_gn_files.py --undo --system-libraries icu
+  fi
+
   msg2 "Syncing"
-  gclient sync
-  git checkout tags/${pkgver}
+  gclient sync --revision ${pkgver}
+
+  msg2 "Using system libraries for ICU"
+  ./build/linux/unbundle/replace_gn_files.py --system-libraries icu
 
   sed "s/@VERSION@/${pkgver}/g" -i "${srcdir}/v8.pc"
+  sed "s/@VERSION@/${pkgver}/g" -i "${srcdir}/v8_libbase.pc"
+  sed "s/@VERSION@/${pkgver}/g" -i "${srcdir}/v8_libplatform.pc"
 }
 
-OUTFLD=out.gn/Release
-
 build() {
   cd v8
 
   msg2 "Running GN..."
   ../depot_tools/gn gen $OUTFLD \
-		    -vv --fail-on-unused-args \
-		    --args='is_debug=false is_clang=false use_sysroot=false clang_base_path="/usr" is_component_build=true v8_enable_i18n_support=true icu_use_data_file=false'
-  
+                    -vv --fail-on-unused-args \
+                    --args='is_debug=false is_official_build=true is_clang=false use_sysroot=false clang_base_path="/usr" is_component_build=true v8_enable_i18n_support=true v8_use_external_startup_data=false'
 
-  ## Needs to resync after running GN
-  msg2 "Resyncing..."
-  gclient sync > /dev/null
+  # Fixes bug in generate_shim_headers.py that fails to create these
+  # dirs
+  mkdir -p "$OUTFLD/gen/shim_headers/icuuc_shim/third_party/icu/source/common/unicode/"
+  mkdir -p "$OUTFLD/gen/shim_headers/icui18n_shim/third_party/icu/source/i18n/unicode/"
 
   msg2 "Building, this will take a while..."
   ninja -C $OUTFLD
@@ -79,10 +95,10 @@ check() {
 
   msg2 "Testing, this will take also a while..."
   tools/run-tests.py --no-presubmit \
-		     --outdir=out.gn \
-		     --buildbot \
-		     --arch=$V8_ARCH \
-		     --mode=Release
+                     --outdir=out.gn \
+                     --buildbot \
+                     --arch=$V8_ARCH \
+                     --mode=Release
 }
 
 package() {
@@ -90,17 +106,12 @@ package() {
 
   install -d ${pkgdir}/usr/lib/v8
 
-  #install -Dm644 $srcdir/v8/$OUTFLD/obj/src/*.a $pkgdir/usr/lib/v8
-  
   install -Dm755 $OUTFLD/d8 ${pkgdir}/usr/lib/v8/d8
-  install -Dm644 $OUTFLD/natives_blob.bin ${pkgdir}/usr/lib/v8/natives_blob.bin
-  install -Dm644 $OUTFLD/snapshot_blob.bin ${pkgdir}/usr/lib/v8/snapshot_blob.bin
-  
-  install -Dm755 $OUTFLD/libicui18n.so ${pkgdir}/usr/lib/v8/libicui18n.so
-  install -Dm755 $OUTFLD/libicuuc.so ${pkgdir}/usr/lib/v8/libicuuc.so
-  install -Dm755 $OUTFLD/libv8.so ${pkgdir}/usr/lib/v8/libv8.so
-  
-  ln -s v8/libv8.so ${pkgdir}/usr/libv8.so
+
+  install -Dm755 $OUTFLD/libv8.so ${pkgdir}/usr/lib/libv8.so
+  install -Dm755 $OUTFLD/libv8_libbase.so ${pkgdir}/usr/lib/libv8_libbase.so
+  install -Dm755 $OUTFLD/libv8_libplatform.so ${pkgdir}/usr/lib/libv8_libplatform.so
+
   install -Dm755 ${srcdir}/d8 ${pkgdir}/usr/bin/d8
 
   # V8 has several header files and ideally if it had its own folder in /usr/include
@@ -110,6 +121,8 @@ package() {
 
   install -d ${pkgdir}/usr/lib/pkgconfig
   install -m644 $srcdir/v8.pc ${pkgdir}/usr/lib/pkgconfig
+  install -m644 $srcdir/v8_libbase.pc ${pkgdir}/usr/lib/pkgconfig
+  install -m644 $srcdir/v8_libplatform.pc ${pkgdir}/usr/lib/pkgconfig
 
   install -d ${pkgdir}/usr/share/licenses/v8
   install -m644 LICENSE* ${pkgdir}/usr/share/licenses/v8
diff --git a/v8.pc b/v8.pc
index f3e604b..e839e56 100644
--- a/v8.pc
+++ b/v8.pc
@@ -6,5 +6,6 @@ includedir=${prefix}/include
 Name: v8
 Description: V8 JavaScript Engine
 Version: @VERSION@
+Requires: icu-uc, icu-i18n, v8_libbase = @VERSION@
 Libs: -L${libdir} -lv8 -pthread
 Cflags: -I${includedir}
diff --git a/v8_libbase.pc b/v8_libbase.pc
new file mode 100644
index 0000000..64c9503
--- /dev/null
+++ b/v8_libbase.pc
@@ -0,0 +1,10 @@
+prefix=/usr
+exec_prefix=${prefix}
+libdir=/usr/lib
+includedir=${prefix}/include
+
+Name: v8
+Description: V8 JavaScript Engine - Base library
+Version: @VERSION@
+Libs: -L${libdir} -lv8_libbase
+Cflags: -I${includedir}
diff --git a/v8_libplatform.pc b/v8_libplatform.pc
new file mode 100644
index 0000000..54c697a
--- /dev/null
+++ b/v8_libplatform.pc
@@ -0,0 +1,10 @@
+prefix=/usr
+exec_prefix=${prefix}
+libdir=/usr/lib
+includedir=${prefix}/include
+
+Name: v8
+Description: V8 JavaScript Engine - Platform library
+Version: @VERSION@
+Libs: -L${libdir} -lv8_libplatform -pthread
+Cflags: -I${includedir}
-- 
2.10.1