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toolchain/crosstool-NG: use wide-char option

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Push the wide-char options down to crosstool-NG config

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Yann E. MORIN 2010-11-27 21:50:46 +01:00 committed by Peter Korsgaard
parent 72568d543b
commit fba6c2d76b
1 changed files with 7 additions and 0 deletions
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toolchain/toolchain-crosstool-ng/crosstool-ng.mk
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@ -223,6 +223,13 @@ CTNG_FIX_DOT_CONFIG_PATHS_SED += s:^(CT_SYSROOT_DIR_PREFIX)=.*:\1="":;
# uClibc specific options
ifeq ($(BR2_TOOLCHAIN_CTNG_uClibc),y)
# Handle the wide-char option
ifneq ($(call qstrip,$(BR2_USE_WCHAR)),)
CTNG_FIX_DOT_CONFIG_SED += s:^\# (CT_LIBC_UCLIBC_WCHAR) is not set:\1=y:;
else
CTNG_FIX_DOT_CONFIG_SED += s:^(CT_LIBC_UCLIBC_WCHAR)=.*:\# \1 is not set:;
endif
# Instruct CT-NG's .config where to find the uClibc's .config
CTNG_FIX_DOT_CONFIG_PATHS_SED += s:^(CT_LIBC_UCLIBC_CONFIG_FILE)=.*:\1="$(CTNG_DIR)/libc.config":;