[git commit nptl] build C files within arch subfolders.

[Giuseppe Cavallaro]

commit: http://git.uclibc.org/uClibc/commit/?id=581ce2a3b5a01c0377f512ca47c7a83fa0c36ccd
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/nptl

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro at st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso at st.com>
---
 libc/string/Makefile.in |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/libc/string/Makefile.in b/libc/string/Makefile.in
index 08a1856..67679ec 100644
--- a/libc/string/Makefile.in
+++ b/libc/string/Makefile.in
@@ -18,7 +18,10 @@ STRING_SUBARCH_OUT := $(top_builddir)libc/string/$(TARGET_ARCH)/$(TARGET_SUBARCH
 STRING_SUBARCH_SSRC := $(wildcard $(STRING_SUBARCH_OUT)/*.S)
 STRING_SUBARCH_SOBJ := $(patsubst $(STRING_SUBARCH_DIR)/%.S,$(STRING_SUBARCH_OUT)/%.o,$(STRING_SUBARCH_SSRC))
 
-STRING_SUBARCH_OBJS := $(STRING_SUBARCH_SOBJ)
+STRING_SUBARCH_CSRC := $(wildcard $(STRING_SUBARCH_OUT)/*.c)
+STRING_SUBARCH_COBJ := $(patsubst $(STRING_SUBARCH_DIR)/%.c,$(STRING_SUBARCH_OUT)/%.o,$(STRING_SUBARCH_CSRC))
+
+STRING_SUBARCH_OBJS := $(STRING_SUBARCH_SOBJ) $(STRING_SUBARCH_COBJ)
 endif
 
 # Collect the arch specific implementation (asm, c files)
-- 
1.6.3.3