[toolchain] add menuconfig item to enable uClibc debug builds

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19860 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/toolchain/uClibc/Config.in b/toolchain/uClibc/Config.in
index e7f016a..82e978a 100644 (file)
--- a/toolchain/uClibc/Config.in
+++ b/toolchain/uClibc/Config.in
@@ -18,3 +18,11 @@ choice
                depends BROKEN
 
 endchoice
+
+
+# Debug version.
+
+config UCLIBC_ENABLE_DEBUG
+       bool "Build with debug information"
+       depends on TOOLCHAINOPTS && USE_UCLIBC
+       default n

diff --git a/toolchain/uClibc/Makefile b/toolchain/uClibc/Makefile
index f1e6fed..4ea15f1 100644 (file)
--- a/toolchain/uClibc/Makefile
+++ b/toolchain/uClibc/Makefile
@@ -97,6 +97,10 @@ UCLIBC_MAKE = PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \
        LIBGCC="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \
        DOSTRIP=""
 
+ifeq ($(CONFIG_UCLIBC_ENABLE_DEBUG),y)
+       UCLIBC_MAKE += DODEBUG=y
+endif
+
 define Host/Compile
        $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(HOST_BUILD_DIR)/Rules.mak
        $(UCLIBC_MAKE) PREFIX= all