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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-04-01 19:52:54 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-04-01 19:52:54 +0200 |
| commit | ce111fe36f71a9bd732c269eeb5e177809d0dd41 (patch) | |
| tree | 16ff3761e0201f1d7ed3e0800627ccb7ed55f39d | |
| parent | 5a6f29c1d12064eba221809c13175ebf3d327321 (diff) | |
| download | crosstool-ng-ce111fe36f71a9bd732c269eeb5e177809d0dd41.tar.gz crosstool-ng-ce111fe36f71a9bd732c269eeb5e177809d0dd41.tar.bz2 crosstool-ng-ce111fe36f71a9bd732c269eeb5e177809d0dd41.zip | |
config: allow libc selection in backend mode
In backend mode, allow the upper-layer build system to force the
C library selection.
| -rw-r--r-- | config/backend.in | 4 | ||||
| -rw-r--r-- | config/config.mk | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/config/backend.in b/config/backend.in index 7dcf4e32..4709fae6 100644 --- a/config/backend.in +++ b/config/backend.in @@ -16,3 +16,7 @@ config BACKEND_ARCH config BACKEND_KERNEL string option env="CT_BACKEND_KERNEL" + +config BACKEND_LIBC + string + option env="CT_BACKEND_LIBC" diff --git a/config/config.mk b/config/config.mk index f56ebde6..c0247b1d 100644 --- a/config/config.mk +++ b/config/config.mk @@ -164,7 +164,7 @@ config.gen/cc.in: $(CC_CONFIG_FILES) $(call build_gen_choice_in,$@,C compiler,CC,config/cc,,$(CCS)) config.gen/libc.in: $(LIBC_CONFIG_FILES) - $(call build_gen_choice_in,$@,C library,LIBC,config/libc,,$(LIBCS)) + $(call build_gen_choice_in,$@,C library,LIBC,config/libc,Y,$(LIBCS)) config.gen/debug.in: $(DEBUG_CONFIG_FILES) $(call build_gen_menu_in,$@,Debug,DEBUG,config/debug,$(DEBUGS)) |