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-rw-r--r--toolchain/external-toolchain/Config.in25
-rw-r--r--toolchain/external-toolchain/ext-tool.mk24
2 files changed, 26 insertions, 23 deletions
diff --git a/toolchain/external-toolchain/Config.in b/toolchain/external-toolchain/Config.in
index 71dad0d76..efc8378c0 100644
--- a/toolchain/external-toolchain/Config.in
+++ b/toolchain/external-toolchain/Config.in
@@ -1,22 +1,17 @@
#
if BR2_TOOLCHAIN_EXTERNAL
-config BR2_TOOLCHAIN_EXTERNAL_LIB_C
- string "The core C library from the external toolchain"
- default "libc.so.0"
- help
- Specify the core C shared library found in the external
- toolchain. This is required in addition to any other
- libraries to be copied.
+choice
+ prompt "External toolchain C library"
+ default BR2_TOOLCHAIN_EXTERNAL_UCLIBC
-config BR2_TOOLCHAIN_EXTERNAL_LIBS
- string "Libraries to copy from the external toolchain"
- default "ld-uClibc.so.0 libcrypt.so.0 libdl.so.0 libgcc_s.so libm.so.0 libnsl.so.0 libpthread.so.0 libresolv.so.0 librt.so.0 libutil.so.0"
- help
- A space separated list of the shared libraries to be copied
- from the external toolchain into the root filesystem. Only
- the top-level name is needed, i.e. libc.so, libpthread.so as
- the actual shared library symlinked to will be copied also.
+config BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+ bool "uClibc"
+
+config BR2_TOOLCHAIN_EXTERNAL_GLIBC
+ bool "glibc"
+
+endchoice
config BR2_TOOLCHAIN_EXTERNAL_STRIP
bool
diff --git a/toolchain/external-toolchain/ext-tool.mk b/toolchain/external-toolchain/ext-tool.mk
index 1c9197b95..ca7113740 100644
--- a/toolchain/external-toolchain/ext-tool.mk
+++ b/toolchain/external-toolchain/ext-tool.mk
@@ -21,7 +21,6 @@ copy_toolchain_lib_root = \
for FILE in `find $${LIB_DIR} -maxdepth 1 -type l -name "$${LIB}*"`; do \
LIB=`basename $${FILE}`; \
while test \! -z "$${LIB}"; do \
- echo "copy_toolchain_lib_root lib=$${LIB} dst=$${DST}"; \
rm -fr $(TARGET_DIR)$${DST}/$${LIB}; \
mkdir -p $(TARGET_DIR)$${DST}; \
if test -h $${LIB_DIR}/$${LIB}; then \
@@ -49,14 +48,23 @@ copy_toolchain_sysroot = \
if [ -n "$${SYSROOT_DIR}" ]; then cp -a $${SYSROOT_DIR}/* $(STAGING_DIR)/ ; \
find $(STAGING_DIR) -type d | xargs chmod 755; fi
-uclibc: dependencies $(TARGET_DIR)/lib/$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C)))
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y)
+EXTERNAL_LIBC=libc.so.0
+EXTERNAL_LIBS=ld-uClibc.so.0 libcrypt.so.0 libdl.so.0 libgcc_s.so libm.so.0 libnsl.so.0 libpthread.so.0 libresolv.so.0 librt.so.0 libutil.so.0
+else
+EXTERNAL_LIBC=libc.so.6
+EXTERNAL_LIBS=ld-linux.so.3 libcrypt.so.1 libdl.so.2 libgcc_s.so.1 libm.so.6 libnsl.so.1 libpthread.so.0 libresolv.so.2 librt.so.1 libutil.so.1 libnss_files.so.2
+endif
-$(TARGET_DIR)/lib/$(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C))):
-#"))
+
+uclibc: dependencies $(TARGET_DIR)/lib/$(EXTERNAL_LIBC)
+
+$(TARGET_DIR)/lib/$(EXTERNAL_LIBC):
mkdir -p $(TARGET_DIR)/lib
- @$(call copy_toolchain_lib_root, $(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIB_C))), /lib, $(BR2_TOOLCHAIN_EXTERNAL_STRIP))
-#")))
- for libs in $(strip $(subst ",, $(BR2_TOOLCHAIN_EXTERNAL_LIBS))); do \
+ @echo "Copy external toolchain libraries to target..."
+ @$(call copy_toolchain_lib_root, $(EXTERNAL_LIBC), /lib, $(BR2_TOOLCHAIN_EXTERNAL_STRIP))
+ @for libs in $(EXTERNAL_LIBS); do \
$(call copy_toolchain_lib_root, $$libs, /lib, $(BR2_TOOLCHAIN_EXTERNAL_STRIP)); \
done
- $(call copy_toolchain_sysroot)
+ @echo "Copy external toolchain sysroot to staging..."
+ @$(call copy_toolchain_sysroot)