mkdir -p $(PKG_BUILD_DIR)
endef
-define Build/Compile/Default
-endef
-
LIBGCC_A=$(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc_pic.a)
LIBGCC_MAP=$(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.map)
-
+LIBGCC_SO=$(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*)
ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+ ifneq ($(if $(CONFIG_USE_UCLIBC),$(CONFIG_GCC_VERSION_LINARO)),)
+ BUILD_LIBGCC:=$(if $(CONFIG_avr32)$(CONFIG_m68k)$(CONFIG_powerpc),,$(PKG_BUILD_DIR)/libgcc_s.so.*)
+ endif
+endif
+
+ifneq ($(BUILD_LIBGCC),)
define Build/Compile/uClibc
$(SCRIPT_DIR)/relink-lib.sh \
"$(TARGET_CROSS)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libc_so.a)" \
"$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(wildcard $(TOOLCHAIN_DIR)/lib/libuClibc-*.so))" \
-Wl,-init,__uClibc_init -Wl,-soname=libc.so.0 \
- $(PKG_BUILD_DIR)/libgcc_s.so.*
+ $(BUILD_LIBGCC)
$(SCRIPT_DIR)/relink-lib.sh \
"$(TARGET_CROSS)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libcrypt-*.so)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libcrypt_pic.a)" \
"$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(wildcard $(TOOLCHAIN_DIR)/lib/libcrypt-*.so))" \
- $(PKG_BUILD_DIR)/libgcc_s.so.* \
+ $(BUILD_LIBGCC) \
-Wl,-soname=libcrypt.so.0
$(SCRIPT_DIR)/relink-lib.sh \
"$(TARGET_CROSS)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libm-*.so)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libm_pic.a)" \
"$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(wildcard $(TOOLCHAIN_DIR)/lib/libm-*.so))" \
- $(PKG_BUILD_DIR)/libgcc_s.so.* \
+ $(BUILD_LIBGCC) \
-Wl,-soname=libm.so.0
$(SCRIPT_DIR)/relink-lib.sh \
"$(TARGET_CROSS)" \
"$(wildcard $(TOOLCHAIN_DIR)/lib/libpthread_so.a)" \
"$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(wildcard $(TOOLCHAIN_DIR)/lib/libpthread-*.so))" \
-Wl,-z,nodelete,-z,initfirst,-init=__pthread_initialize_minimal_internal \
- $(PKG_BUILD_DIR)/libgcc_s.so.* \
+ -ldl $(BUILD_LIBGCC) \
-Wl,-soname=libpthread.so.0
endef
-
define Build/Compile/libgcc
$(SCRIPT_DIR)/relink-lib.sh \
"$(TARGET_CROSS)" \
- "$(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*)" \
+ "$(LIBGCC_SO)" \
"$(LIBGCC_A)" \
- "$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*))" \
+ "$(patsubst $(TOOLCHAIN_DIR)/lib/%,$(PKG_BUILD_DIR)/%,$(LIBGCC_SO))" \
-Wl,--version-script=$(LIBGCC_MAP) -Wl,-soname=libgcc_s.so.1
endef
+else
+ define Build/Compile/uClibc
+ $(CP) \
+ $(TOOLCHAIN_DIR)/lib/libuClibc-*.so \
+ $(TOOLCHAIN_DIR)/lib/libcrypt-*.so \
+ $(TOOLCHAIN_DIR)/lib/libm-*.so \
+ $(TOOLCHAIN_DIR)/lib/libpthread-*.so \
+ $(PKG_BUILD_DIR)/
+ endef
+ ifneq ($(LIBGCC_SO),)
+ define Build/Compile/libgcc
+ $(CP) $(LIBGCC_SO) $(PKG_BUILD_DIR)/
+ endef
+ endif
endif
-define Build/Compile
- $(call Build/Compile/Default)
+define Build/Compile/Default
$(call Build/Compile/libgcc)
$(call Build/Compile/$(LIBC))
endef
+Build/Compile = $(Build/Compile/Default)
define Package/base-files/install
$(CP) ./files/* $(1)/
$(INSTALL_DIR) $(1)/lib
$(CP) \
$(TOOLCHAIN_DIR)/lib/libpthread.so.* \
- $(PKG_BUILD_DIR)/libpthread-$(LIBC_SO_VERSION).so \
+ $(if $(BUILD_LIBGCC),\
+ $(PKG_BUILD_DIR)/libpthread-$(LIBC_SO_VERSION).so, \
+ $(TOOLCHAIN_DIR)/lib/libpthread-$(LIBC_SO_VERSION).so \
+ ) \
$(1)/lib/
endef