Changes between Version 16 and Version 17 of WebKitGTK/SpeedUpBuild

Timestamp:

Feb 11, 2015, 9:31:59 AM (10 years ago)

Author:

clopez@igalia.com

Comment:

--

WebKitGTK/SpeedUpBuild

@@ -313 +313 @@
 === icecc + ccache ===
 
-So far, this only works well when using as compiler GCC, with clangs gives problems.
-
 To use icecc and ccache together the steps are:
 
@@ -344 +342 @@
 
 
-=== using icecc with clang ===
-
-This are the steps to use icecc with clang (without ccache because it don't works so far)
+=== Using icecc with clang ===
+
+This are the steps to use icecc with clang
 
 1. If you were using GCC previously, then start with a clean build.
@@ -371 +369 @@
 export ICECC_VERSION="$(pwd)/$(/usr/lib/icecc/icecc-create-env --clang /usr/bin/clang /usr/lib/icecc/compilerwrapper|tee /dev/stderr|grep creating|awk '{print $2}')"
 }}}
-5. Export your PATH to include the icecc dir as first:
+5. Now you have two options: use ccache in combination with icecc or use icecc alone.
+
+  5.1 If you don't want to use ccache in combination with icecc, then export your PATH to include first the icecc directory:
 {{{
 #!sh
 export PATH="/usr/lib/icecc/bin:${PATH}"
 }}}
-6. Ensure that the icecc daemon is running and that you have exported the env variable NUMBER_OF_PROCESSORS to the double or triple of your number of cores, and start the compilation as usual.
+  5.2. On the other hand, if you want to use ccache, then export your PATH to include first the ccache directory and set the CCACHE_PREFIX environment variable:
+{{{
+#!sh
+$ export CCACHE_PREFIX=icecc
+$ export PATH="/usr/lib/ccache:${PATH}"
+}}}
+6. Ensure that the icecc daemon is running and that you have exported the environment variable NUMBER_OF_PROCESSORS to the double or triple of your number of cores, and start the compilation as usual.
 {{{
 #!sh
 Tools/Scripts/build-webkit --gtk
 }}}
-
-
+  * If you get errors when building try to disable the automatic detection of the gold compiler and start with a clean build
+{{{
+#!sh
+rm -fr WebKitBuild/Release
+Tools/Scripts/build-webkit --gtk --cmakeargs="-DUSE_LD_GOLD=OFF"
+}}}
 === icecc troubleshooting ===