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authorFelix Fietkau <nbd@openwrt.org>2012-03-05 00:51:08 +0000
committerFelix Fietkau <nbd@openwrt.org>2012-03-05 00:51:08 +0000
commit08df28c1bf50d5f26209b5a090f5b966fdb1d355 (patch)
tree0dde4c140b6bd57d449e1868cce6c25038250ece /target/linux/generic/patches-2.6.37
parentd31f8e68745924957f70a1e54857ecce4da202ed (diff)
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kernel: remove the crtsavres dependency, the patched gcc will no longer emit references to that code
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30816 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-2.6.37')
-rw-r--r--target/linux/generic/patches-2.6.37/321-powerpc_crtsavres_prereq.patch49
1 files changed, 2 insertions, 47 deletions
diff --git a/target/linux/generic/patches-2.6.37/321-powerpc_crtsavres_prereq.patch b/target/linux/generic/patches-2.6.37/321-powerpc_crtsavres_prereq.patch
index 861a6b7538..df49ad017a 100644
--- a/target/linux/generic/patches-2.6.37/321-powerpc_crtsavres_prereq.patch
+++ b/target/linux/generic/patches-2.6.37/321-powerpc_crtsavres_prereq.patch
@@ -1,56 +1,11 @@
---- a/Makefile
-+++ b/Makefile
-@@ -361,6 +361,7 @@ KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
- KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE_PREREQ :=
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
-@@ -370,7 +371,7 @@ export VERSION PATCHLEVEL SUBLEVEL KERNE
- export ARCH SRCARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC
- export CPP AR NM STRIP OBJCOPY OBJDUMP
- export MAKE AWK GENKSYMS INSTALLKERNEL PERL UTS_MACHINE
--export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
-+export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE KBUILD_LDFLAGS_MODULE_PREREQ CHECK CHECKFLAGS
-
- export KBUILD_CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
- export KBUILD_CFLAGS CFLAGS_KERNEL CFLAGS_MODULE CFLAGS_GCOV
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
-@@ -94,7 +94,7 @@ else
+@@ -94,7 +94,6 @@ else
endif
endif
-KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-+KBUILD_LDFLAGS_MODULE_PREREQ += arch/powerpc/lib/crtsavres.o
ifeq ($(CONFIG_TUNE_CELL),y)
KBUILD_CFLAGS += $(call cc-option,-mtune=cell)
---- a/scripts/Makefile.modpost
-+++ b/scripts/Makefile.modpost
-@@ -110,7 +110,14 @@ quiet_cmd_cc_o_c = CC $@
- cmd_cc_o_c = $(CC) $(c_flags) $(KBUILD_CFLAGS_MODULE) $(CFLAGS_MODULE) \
- -c -o $@ $<
-
--$(modules:.ko=.mod.o): %.mod.o: %.mod.c FORCE
-+quiet_cmd_as_o_S = AS $(quiet_modtag) $@
-+cmd_as_o_S = $(CC) $(a_flags) $(AFLAGS_MODULE) -c -o $@ $<
-+
-+$(KBUILD_LDFLAGS_MODULE_PREREQ): %.o: %.S FORCE
-+ $(Q)mkdir -p $(dir $@)
-+ $(call if_changed_dep,as_o_S)
-+
-+$(modules:.ko=.mod.o): %.mod.o: %.mod.c $(KBUILD_LDFLAGS_MODULE_PREREQ) FORCE
- $(call if_changed_dep,cc_o_c)
-
- targets += $(modules:.ko=.mod.o)
-@@ -119,6 +126,7 @@ targets += $(modules:.ko=.mod.o)
- quiet_cmd_ld_ko_o = LD [M] $@
- cmd_ld_ko_o = $(LD) -r $(LDFLAGS) \
- $(KBUILD_LDFLAGS_MODULE) $(LDFLAGS_MODULE) \
-+ $(KBUILD_LDFLAGS_MODULE_PREREQ) \
- -o $@ $(filter-out FORCE,$^)
-
- $(modules): %.ko :%.o %.mod.o FORCE
+