[PATCH] libc/newlib: Add extra config for newlib
Zhenqiang Chen
zhenqiang.chen@linaro.org
Tue Nov 22 11:25:00 GMT 2011
# HG changeset patch
# User Zhenqiang Chen <zhenqiang.chen@linaro.org>
# Date 1321588050 -28800
# Node ID 00cde9fb9661f99d1fb62a935e56ac318b320668
# Parent a6c68712024f406df7d2da4af377f51982615833
libc/newlib: Add extra config for newlib.
So users can input config like --enable-newlib-register-fini.
Reviewed-by: Michael Hope
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
diff --git a/config/libc/newlib.in.2 b/config/libc/newlib.in.2
--- a/config/libc/newlib.in.2
+++ b/config/libc/newlib.in.2
@@ -35,3 +35,9 @@
_write... If you plan to port newlib to a new
platform/board, say Yes.
+config LIBC_NEWLIB_EXTRA_CONFIG_ARRAY
+ string
+ prompt "Extra config for newlib"
+ default ""
+ help
+ Extra flags to pass onto ./configure when configuring the newlib.
diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh
--- a/scripts/build/libc/newlib.sh
+++ b/scripts/build/libc/newlib.sh
@@ -99,7 +99,8 @@
--host=${CT_BUILD} \
--target=${CT_TARGET} \
--prefix=${CT_PREFIX_DIR} \
- "${newlib_opts[@]}"
+ "${newlib_opts[@]}" \
+ "${CT_LIBC_NEWLIB_EXTRA_CONFIG_ARRAY[@]}"
CT_DoLog EXTRA "Building C library"
CT_DoExecLog ALL make ${JOBSFLAGS}
--
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