NetCube-Systems-Austria/kumquat-buildroot
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target gcc: fix recompilation issue

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gcc_target wants uclibc_target which is now first stage uclibc (not
real, from the NPTL build stage addition).
This triggers gcc-final to be rebuilt (albeit cached) and reinstalled,
thus touching all the stamps around and triggering a rebuild of
gcc_target.
Switch to $(STAMP_DIR)/gcc_libs_target_installed instead so that we only
depend on the last stage of cross gcc being installed to rebuild.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Gustavo Zacarias 2011-02-10 11:19:09 -03:00 committed by Peter Korsgaard
parent 85a9a4d01e
commit 2a161016d7
1 changed files with 1 additions and 1 deletions
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toolchain/gcc/gcc-uclibc-4.x.mk
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@ -558,7 +558,7 @@ $(TARGET_DIR)/usr/bin/gcc: $(GCC_BUILD_DIR4)/.compiled
#rm -rf $(TARGET_DIR)/usr/lib/libgcc_s*.so*
touch -c $@
gcc_target: uclibc_target $(GCC_TARGET_PREREQ) binutils $(TARGET_DIR)/usr/bin/gcc
gcc_target: $(STAMP_DIR)/gcc_libs_target_installed $(GCC_TARGET_PREREQ) binutils $(TARGET_DIR)/usr/bin/gcc
gcc_target-clean:
rm -rf $(GCC_BUILD_DIR4)