toolchain/crosstool-NG: use LFS option

Push the LFS option down to uClibc config

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
index e944b93a1f5d303fbf5f8db3cc9c130959a34bd7..97224a1d9a8b7fa0e4508e3ddea7ec72cb7a5192 100644 (file)
--- a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
+++ b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
@@ -238,6 +238,13 @@ else
 CTNG_FIX_DOT_CONFIG_SED += s:^(CT_LIBC_UCLIBC_WCHAR)=.*:\# \1 is not set:;
 endif
 
+# Handle the LFS option
+ifneq ($(call qstrip,$(BR2_LARGEFILE)),)
+CTNG_FIX_DOT_CONFIG_LIBC_SED += s:^\# (UCLIBC_HAS_LFS) is not set:\1=y:;
+else
+CTNG_FIX_DOT_CONFIG_LIBC_SED += s:^(UCLIBC_HAS_LFS)=.*:\# \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":;