2 # Copyright (C) 2012-2013 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
7 include $(TOPDIR)/rules.mk
8 include $(INCLUDE_DIR)/target.mk
11 PKG_VERSION:=$(call qstrip,$(CONFIG_MUSL_VERSION))
14 PKG_MD5SUM:=48be0777e32f374d387e9cf85e36ec4d
16 PKG_SOURCE_URL:=http://www.musl-libc.org/releases
17 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
18 LIBC_SO_VERSION:=$(PKG_VERSION)
19 PATCH_DIR:=$(PATH_PREFIX)/patches
21 HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
23 include $(INCLUDE_DIR)/toolchain-build.mk
24 include $(INCLUDE_DIR)/hardening.mk
26 # Please see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67260
27 ifeq ($(CONFIG_sh3),y)
29 -fno-optimize-sibling-calls
33 $(TARGET_CONFIGURE_OPTS) \
34 CFLAGS="$(TARGET_CFLAGS)" \
35 CROSS_COMPILE="$(TARGET_CROSS)" \
36 $(HOST_BUILD_DIR)/configure \
38 --host=$(GNU_HOST_NAME) \
39 --target=$(REAL_GNU_TARGET_NAME) \
42 ifeq ($(CONFIG_MUSL_ENABLE_DEBUG),y)
48 $(call Host/Prepare/Default)
49 $(if $(strip $(QUILT)), \
50 cd $(HOST_BUILD_DIR); \
51 if $(QUILT_CMD) next >/dev/null 2>&1; then \
52 $(QUILT_CMD) push -a; \
55 ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
59 ( cd $(HOST_BUILD_DIR); rm -f config.cache; \
67 $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \
68 $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev