2 # Copyright (C) 2006-2012 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
,$(CONFIG_UCLIBC_VERSION
))
12 PKG_SOURCE_URL
:=http
://www.uclibc.org
/downloads
13 PKG_SOURCE
:=$(PKG_NAME
)-$(PKG_VERSION
).
tar.bz2
14 LIBC_SO_VERSION
:=$(PKG_VERSION
)
15 PATCH_DIR
:=.
/patches-
$(PKG_VERSION
)
16 CONFIG_DIR
:=.
/config-
$(PKG_VERSION
)
18 PKG_MD5SUM_0.9
.33.2 = a338aaffc56f0f5040e6d9fa8a12eda1
19 PKG_MD5SUM
=$(PKG_MD5SUM_
$(PKG_VERSION
))
21 HOST_BUILD_DIR
:=$(BUILD_DIR_TOOLCHAIN
)/$(PKG_NAME
)-$(PKG_VERSION
)
23 include $(INCLUDE_DIR
)/toolchain-build.mk
25 HOST_STAMP_BUILT
:=$(TOOLCHAIN_DIR
)/stamp
/.uclibc_installed
26 HOST_STAMP_INSTALLED
:=$(TOOLCHAIN_DIR
)/stamp
/.uclibc-utils_installed
28 UCLIBC_TARGET_ARCH
:=$(shell echo
$(ARCH
) | sed
-e s
'/-.*//' \
30 -e
's/sparc.*/sparc/' \
32 -e
's/avr32.*/avr32/g' \
34 -e
's/ppc/powerpc/g' \
35 -e
's/v850.*/v850/g' \
37 -e
's/sh[234].*/sh/' \
39 -e
's/mipsel.*/mips/' \
44 define Host
/SetToolchainInfo
45 $(SED
) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR
)/info.mk
46 $(SED
) 's,^\(LIBC_URL\)=.*,\1=http://www.uclibc.org/,' $(TOOLCHAIN_DIR
)/info.mk
47 $(SED
) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR
)/info.mk
48 $(SED
) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(LIBC_SO_VERSION),' $(TOOLCHAIN_DIR
)/info.mk
51 GEN_CONFIG
=$(SCRIPT_DIR
)/kconfig.pl
-n \
52 $(if
$(wildcard $(CONFIG_DIR
)/common
),'+' $(CONFIG_DIR
)/common
) \
53 $(if
$(CONFIG_UCLIBC_ENABLE_DEBUG
),$(if
$(wildcard $(CONFIG_DIR
)/debug
),'+' $(CONFIG_DIR
)/debug
)) \
54 $(CONFIG_DIR
)/$(ARCH
)$(strip \
55 $(if
$(wildcard $(CONFIG_DIR
)/$(ARCH
).
$(BOARD
)),.
$(BOARD
), \
56 $(if
$(CONFIG_HAS_SPE_FPU
),$(if
$(wildcard $(CONFIG_DIR
)/$(ARCH
).e500
),.e500
))))
59 $(call Host
/Prepare
/Default
)
60 $(if
$(strip $(QUILT
)), \
61 cd
$(HOST_BUILD_DIR
); \
62 if
$(QUILT_CMD
) next
>/dev
/null
2>&1; then \
63 $(QUILT_CMD
) push
-a
; \
66 ln
-snf
$(PKG_NAME
)-$(PKG_VERSION
) $(BUILD_DIR_TOOLCHAIN
)/$(PKG_NAME
)
67 $(GEN_CONFIG
) > $(HOST_BUILD_DIR
)/.config
68 $(SED
) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(BUILD_DIR_TOOLCHAIN)/linux-dev/include\",g' \
69 -e
's,^.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n,y),g' \
70 -e
's,^.*UCLIBC_HAS_SOFT_FLOAT.*,UCLIBC_HAS_SOFT_FLOAT=$(if $(CONFIG_SOFT_FLOAT),y,n),g' \
71 -e
's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \
72 -e
's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=$(if $(CONFIG_BUILD_NLS),y,n),g' \
73 $(HOST_BUILD_DIR
)/.config
74 $(MAKE
) -C
$(HOST_BUILD_DIR
) oldconfig KBUILD_HAVE_NLS
= HOSTCFLAGS
="-DKBUILD_NO_NLS"
75 $(MAKE
) -C
$(HOST_BUILD_DIR
)/extra
/config conf KBUILD_HAVE_NLS
= HOSTCFLAGS
="-DKBUILD_NO_NLS"
76 PATH
='$(TARGET_PATH)' $(MAKE
) -C
$(HOST_BUILD_DIR
) \
77 PREFIX
="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \
79 RUNTIME_PREFIX
="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \
82 CPU_CFLAGS
="$(TARGET_CFLAGS)" \
83 ARCH
="$(CONFIG_ARCH)" \
92 -funsigned-char
-fno-builtin
-fno-asm \
93 --std
=gnu99
-ffunction-sections
-fdata-sections \
96 UCLIBC_MAKE
= PATH
='$(TOOLCHAIN_DIR)/initial/bin:$(TARGET_PATH)' $(MAKE
) -C
$(HOST_BUILD_DIR
) \
97 $(TARGET_CONFIGURE_OPTS
) \
101 CPU_CFLAGS
="$(CPU_CFLAGS)" \
102 ARCH
="$(CONFIG_ARCH)" \
103 LIBGCC
="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \
107 $(SED
) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(HOST_BUILD_DIR
)/Rules.mak
108 $(UCLIBC_MAKE
) $(TOOLCHAIN_JOBS
) PREFIX
= all
109 $(UCLIBC_MAKE
) PREFIX
="$(TOOLCHAIN_DIR)/" install_runtime install_dev
110 $(CP
) $(HOST_BUILD_DIR
)/libc
/libc_so.a
$(TOOLCHAIN_DIR
)/lib
/
111 $(CP
) $(HOST_BUILD_DIR
)/libpthread
/*/libpthread_so.a
$(TOOLCHAIN_DIR
)/lib
/
112 ( cd
$(TOOLCHAIN_DIR
) ; \
113 for d in lib usr
/lib
; do \
114 for f in libc.so libpthread.so libgcc_s.so
; do \
115 if
[ -f
$$$$d/$$$$f -a
! -L
$$$$d/$$$$f ] ; then \
116 $(SED
) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \
122 $(TOOLCHAIN_DIR
)/lib
/libresolv
*.so
* \
123 $(TOOLCHAIN_DIR
)/lib
/libnsl
*.so
*
127 $(call Host
/SetToolchainInfo
)
128 $(UCLIBC_MAKE
) PREFIX
= utils
129 $(INSTALL_DIR
) $(TOOLCHAIN_DIR
)/bin
131 $(HOST_BUILD_DIR
)/utils
/ldd \
132 $(TOOLCHAIN_DIR
)/bin
/
133 $(INSTALL_DIR
) $(TOOLCHAIN_DIR
)/sbin
135 $(HOST_BUILD_DIR
)/utils
/ldconfig \
136 $(TOOLCHAIN_DIR
)/sbin
/
142 $(BUILD_DIR_TOOLCHAIN
)/$(PKG_NAME
) \
143 $(BUILD_DIR_TOOLCHAIN
)/$(LIBC
)-dev
146 $(eval
$(call HostBuild
))