[Buildroot] [git commit master 1/1] toolchain/crosstool-NG: use wide-char option
Yann E. MORIN
yann.morin.1998 at anciens.enib.fr
Sat Nov 27 21:36:28 UTC 2010
commit: http://git.buildroot.net/buildroot/commit/?id=fba6c2d76bf1a53ad587be264bdeeead29ad0090
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Push the wide-char options down to crosstool-NG config
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>
---
toolchain/toolchain-crosstool-ng/crosstool-ng.mk | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
index 25e12d2..2281daf 100644
--- a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
+++ b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
@@ -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":;
--
1.7.2.2
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