Revision: 5622
http://ipcop.svn.sourceforge.net/ipcop/?rev=5622&view=rev
Author: gespinasse
Date: 2011-04-16 19:58:24 +0000 (Sat, 16 Apr 2011)
Log Message:
-----------
Hack usr/src/lsalr to build the right files list, even with stage2 symlink
Divide the test time by twice.
As we build with harcoded -fstack-protector-all, do not test without
fstack-protector
We may think testing with -fstack-protector-all, actually this show more errors.
I don't know if tests suite is wrong or if gcc has bugs with
-fstack-protector-all.
Update a few outdated comments
Modified Paths:
--------------
ipcop/trunk/lfs/gcc
Modified: ipcop/trunk/lfs/gcc
===================================================================
--- ipcop/trunk/lfs/gcc 2011-04-16 19:48:04 UTC (rev 5621)
+++ ipcop/trunk/lfs/gcc 2011-04-16 19:58:24 UTC (rev 5622)
@@ -114,7 +114,8 @@
# test both standard unix and a second time with -fstack-protector flag except
alpha that does not support that
# should try too with -m64 like debian but that fail actually (probably
require a /lib64/libc )
-TESTTARGET := unix\{,-fstack-protector\}
+# -fstack-protector-all that we in fact use has more failures
+TESTTARGET := unix\{-fstack-protector\}
ifeq "$(MACHINE)" "alpha"
ENABLETARGET =
@@ -199,7 +200,8 @@
cat $(DIR_SRC)/config/gcc/startfiles
>>gcc/config/$$HEADER; \
done
- # we don't use openmp and mudflap, so disable that
+ # Only pixman tests and gettext may use openmp/libgomp, so disable that
+ # mudflap is not used
cd $(DIR_SRC)/gcc-build && \
CC="$(LFS_TGT)-gcc -B/$(TOOLS_DIR)/lib/" \
AR=$(LFS_TGT)-ar \
@@ -245,6 +247,8 @@
endif # toolchain
ifeq "$(STAGE)" "base"
+ # build the right list of installed files even if we cheat for stage2
symlinks to toolchain
+ sed -i -e '/libgcc_s/d' -e '/libstdc++.so/d' /usr/src/lsalr
# like LFS, use binutils libiberty instead of gcc (did someone know the
reason?)
cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //'
libiberty/Makefile.in
# prevent fixinclude from running
@@ -254,10 +258,11 @@
cd $(DIR_APP) && sed -i 's/^T_CFLAGS =$$/& -fomit-frame-pointer/'
gcc/Makefile.in
endif
- # From HLFS, apply these 3 patches if you want to create/verify gcc
specs file
+ # From HLFS
cd $(DIR_APP) && patch -Np1 -i
$(DIR_PATCHES)/gcc-4.4.5_fortify-source-1.patch
cd $(DIR_APP) && patch -Np1 -i $(DIR_PATCHES)/gcc-4.4.5_fpie-1.patch
cd $(DIR_APP) && patch -Np1 -i
$(DIR_PATCHES)/gcc-4.4.5_fstack-protector-1.patch
+ #cd $(DIR_APP) && patch -Np1 -i
$(DIR_PATCHES)/gcc-4.4.5_defaults-format-security.patch
# we don't use openmp and mudflap, so disable that
cd $(DIR_SRC)/gcc-build && \
@@ -291,7 +296,6 @@
# save hardened specs
cp /usr/src/gcc-build/gcc/specs
/usr/src/gcc-build/gcc/gcc-hardened.specs
# and replace with unhardened spec for testing as some test does
support hardening by default
- # ccache-2.4 may not like as specs file is not hashed, only compiler
size : TODO upgrade to ccache-3
sed -e 's@/$(TOOLS_DIR)$(LINKER)@$(LINKER)@g' \
-e '/\*startfile_prefix_spec:/{n;s@.*@/usr/lib/ @}' \
/$(TOOLS_DIR)/etc/gcc-unhardened.specs \
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