mirrors/meta-openembedded
1
0
Fork 0
mirror of https://github.com/openembedded/meta-openembedded.git synced 2026-06-15 06:10:02 +00:00
Code Issues Projects Releases Wiki Activity

gcc-4.6: Migrate recipes from OE-Core

Browse Source 
Remove linaro patches. If one needs to use linaro
modified gcc they should use meta-linaro

Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj
2012-06-28 12:19:53 -07:00
committed by Koen Kooi
parent 680af24d1f
commit 6b278fbb02
163 changed files with 6935 additions and 46495 deletions
Download Patch File Download Diff File Expand all files Collapse all files
toolchain-layer/recipes-devtools/gcc/gcc-4.6/cpp-honour-sysroot.patch
+40
View File
@@ -0,0 +1,40 @@
Currently, if the gcc toolchain is relocated and installed from sstate, then you try and compile
preprocessed source (.i or .ii files), the compiler will try and access the builtin sysroot location
rather than the --sysroot option specified on the commandline. If access to that directory is
permission denied (unreadable), gcc will error.
This happens when ccache is in use due to the fact it uses preprocessed source files.
The fix below adds %I to the cpp-output spec macro so the default substitutions for -iprefix,
-isystem, -isysroot happen and the correct sysroot is used.
[YOCTO #2074]
Upstream-Status: Pending
RP 2012/04/13
Index: gcc-4_6-branch/gcc/gcc.c
===================================================================
--- gcc-4_6-branch.orig/gcc/gcc.c 2012-04-13 12:24:37.939671140 +0000
+++ gcc-4_6-branch/gcc/gcc.c 2012-04-13 12:24:54.439670688 +0000
@@ -953,7 +953,7 @@
%W{o*:--output-pch=%*}}%V}}}}}}", 0, 0, 0},
{".i", "@cpp-output", 0, 0, 0},
{"@cpp-output",
- "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+ "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %I %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
{".s", "@assembler", 0, 0, 0},
{"@assembler",
"%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 0, 0},
Index: gcc-4_6-branch/gcc/cp/lang-specs.h
===================================================================
--- gcc-4_6-branch.orig/gcc/cp/lang-specs.h 2012-04-13 12:25:01.019670594 +0000
+++ gcc-4_6-branch/gcc/cp/lang-specs.h 2012-04-13 12:25:07.567670180 +0000
@@ -64,5 +64,5 @@
{".ii", "@c++-cpp-output", 0, 0, 0},
{"@c++-cpp-output",
"%{!M:%{!MM:%{!E:\
- cc1plus -fpreprocessed %i %(cc1_options) %2\
+ cc1plus -fpreprocessed %i %I %(cc1_options) %2\
%{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},