diff options
Diffstat (limited to 'make/uclibc.mk')
| -rw-r--r-- | make/uclibc.mk | 121 |
1 files changed, 73 insertions, 48 deletions
diff --git a/make/uclibc.mk b/make/uclibc.mk index 4821be5f7..4934b0a0b 100644 --- a/make/uclibc.mk +++ b/make/uclibc.mk @@ -3,26 +3,6 @@ # uClibc (the C library) # ############################################################# -# Copyright (C) 2001, 2002 by Erik Andersen <andersen@codepoet.org> -# Copyright (C) 2002 by Tim Riker <Tim@Rikers.org> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU Library General Public License as -# published by the Free Software Foundation; either version 2 of the -# License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Library General Public License for more details. -# -# You should have received a copy of the GNU Library General Public -# License along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 -# USA - -ifeq ($(USE_UCLIBC_TOOLCHAIN),false) - ifeq ($(USE_UCLIBC_SNAPSHOT),true) # Be aware that this changes daily.... UCLIBC_DIR=$(BUILD_DIR)/uClibc @@ -33,64 +13,109 @@ UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.21 UCLIBC_SOURCE:=uClibc-0.9.21.tar.bz2 UCLIBC_SITE:=http://www.uclibc.org/downloads endif -#UCLIBC_PATCH=$(SOURCE_DIR)/uClibc.patch -ifeq ($(strip $(BUILD_WITH_LARGEFILE)),true) -LARGEFILE=true -else -LARGEFILE=false -endif $(DL_DIR)/$(UCLIBC_SOURCE): $(WGET) -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE) uclibc-source: $(DL_DIR)/$(UCLIBC_SOURCE) #$(UCLIBC_PATCH) -$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE) #$(UCLIBC_PATCH) +$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE) bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf - touch $(UCLIBC_DIR)/.unpacked -$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked - perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCC=$(HOSTCC),g' $(UCLIBC_DIR)/Rules.mak +$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked $(BUILD_DIR)/linux/.configured + perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCROSS=$(TARGET_CROSS),g' \ + $(UCLIBC_DIR)/Rules.mak +ifeq ($(ENABLE_LOCALE),true) + cp $(SOURCE_DIR)/uClibc.config-locale $(UCLIBC_DIR)/.config +else cp $(SOURCE_DIR)/uClibc.config $(UCLIBC_DIR)/.config - perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' $(UCLIBC_DIR)/.config - perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config - perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config - perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(STAGING_DIR)/usr\",g' $(UCLIBC_DIR)/.config - perl -i -p -e 's,^SHARED_LIB_LOADER_PATH=.*,SHARED_LIB_LOADER_PATH=\"/lib\",g' $(UCLIBC_DIR)/.config - perl -i -p -e 's,^GCC_BIN=.*,GCC_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc,g' $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile - perl -i -p -e 's,^LD_BIN=.*,LD_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld,g' $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile +endif + perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(STAGING_DIR)/usr\",g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,^SHARED_LIB_LOADER_PATH=.*,SHARED_LIB_LOADER_PATH=\"/lib\",g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y\nUCLIBC_HAS_LOCALE=n,g' \ + $(UCLIBC_DIR)/.config + perl -i -p -e 's,^GCC_BIN.*,GCC_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc,g' \ + $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile + perl -i -p -e 's,^LD_BIN.*,LD_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld,g' \ + $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile $(MAKE) -C $(UCLIBC_DIR) oldconfig + $(MAKE) -C $(UCLIBC_DIR) pregen + $(MAKE) -C $(UCLIBC_DIR) headers + $(MAKE) -C $(UCLIBC_DIR) install_dev; touch $(UCLIBC_DIR)/.configured $(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.configured $(MAKE) -C $(UCLIBC_DIR) $(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a - $(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime install_toolchain + $(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime install_utils -$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc: $(STAGING_DIR)/lib/libc.a - $(MAKE) -C $(UCLIBC_DIR) install_toolchain - -$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc +ifneq ($(TARGET_DIR),) +$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a $(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \ SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \ - DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr \ - install_runtime + DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr install_runtime $(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0 $(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils + (cd $(TARGET_DIR)/sbin; ln -sf /bin/true ldconfig) + +UCLIBC_TARGETS=$(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd +endif -uclibc: $(BUILD_DIR)/linux/.configured $(STAGING_DIR)/lib/libc.a \ - $(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd +uclibc-configured: $(UCLIBC_DIR)/.configured -uclibc-source: $(DL_DIR)/$(UCLIBC_SOURCE) +uclibc: $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc $(STAGING_DIR)/lib/libc.a \ + $(UCLIBC_TARGETS) uclibc-clean: - rm -f $(TARGET_DIR)/lib/libc.so.0 -$(MAKE) -C $(UCLIBC_DIR) clean rm -f $(UCLIBC_DIR)/.config uclibc-dirclean: rm -rf $(UCLIBC_DIR) -endif + + + +############################################################# +# +# uClibc for the target just needs its header files +# and whatnot installed. +# +############################################################# + +$(TARGET_DIR)/usr/lib/libc.a: $(STAGING_DIR)/lib/libc.a + $(MAKE) DEVEL_PREFIX=$(TARGET_DIR)/usr SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \ + DEVEL_TOOL_PREFIX=$(TARGET_DIR) -C $(UCLIBC_DIR) \ + install_dev + #remove the extra copy of the shared libs + rm -f $(TARGET_DIR)/usr/lib/*-*.so + (cd $(TARGET_DIR)/usr/lib; \ + ln -fs /lib/libc.so.0 libc.so; \ + ln -fs /lib/libdl.so.0 libdl.so; \ + ln -fs /lib/libcrypt.so.0 libcrypt.so; \ + ln -fs /lib/libresolv.so.0 libresolv.so; \ + ln -fs /lib/libutil.so.0 libutil.so; \ + ln -fs /lib/libm.so.0 libm.so; \ + ln -fs /lib/libpthread.so.0 libpthread.so; \ + ln -fs /lib/libnsl.so.0 libnsl.so; \ + ) + +uclibc_target: gcc_final uclibc $(TARGET_DIR)/usr/lib/libc.a + +uclibc_target-clean: + rm -f $(TARGET_DIR)/include + +uclibc_target-dirclean: + rm -f $(TARGET_DIR)/include + |