aboutsummaryrefslogtreecommitdiffstats
path: root/toolchain/uClibc/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'toolchain/uClibc/Makefile')
-rw-r--r--toolchain/uClibc/Makefile63
1 files changed, 57 insertions, 6 deletions
diff --git a/toolchain/uClibc/Makefile b/toolchain/uClibc/Makefile
index 450fb442d6..2355e03b6d 100644
--- a/toolchain/uClibc/Makefile
+++ b/toolchain/uClibc/Makefile
@@ -1,5 +1,5 @@
#
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
@@ -8,12 +8,36 @@ include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/target.mk
PKG_NAME:=uClibc
-PKG_VERSION:=0.9.29
-PKG_EXTRAVERSION:=
-
-PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
+PKG_VERSION:=$(strip $(subst ",, $(CONFIG_UCLIBC_VERSION)))#"))
+PKG_EXTRAVERSION:=$(strip $(subst ",, $(CONFIG_UCLIBC_EXTRA_VERSION)))#"))
+PKG_VERSION_SNAPSHOT:=$(strip $(subst ",, $(CONFIG_UCLIBC_VERSION_SNAPSHOT)))#"))
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+PKG_SOURCE_URL:=http://www.uclibc.org/downloads/snapshots
+else
PKG_SOURCE_URL:=http://www.uclibc.org/downloads
+endif
+PATCH_DIR:=./patches/$(PKG_VERSION)$(PKG_EXTRAVERSION)
+CONFIG_DIR:=./config/$(PKG_VERSION)$(PKG_EXTRAVERSION)
+
+ifeq ($(PKG_VERSION),0.9.28)
+ifeq ($(PKG_EXTRAVERSION),.2)
+PKG_MD5SUM:=7a20a58ee1e2532f4610933515ea8998
+endif
+ifeq ($(PKG_EXTRAVERSION),.3)
+PKG_MD5SUM:=428405a36b4662980d9343b32089b5a6
+endif
+endif
+
+ifeq ($(PKG_VERSION),0.9.29)
+ifeq ($(PKG_EXTRAVERSION),)
+# currently the default version, no special sub-directory needed
+PATCH_DIR:=./patches
+CONFIG_DIR:=./config
PKG_MD5SUM:=61dc55f43b17a38a074f347e74095b20
+endif
+endif
+
+PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
PKG_CAT:=bzcat
STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
@@ -40,9 +64,36 @@ UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
-e 's/cris.*/cris/' \
)
+define Build/Prepare/Snapshot
+ $(PKG_UNPACK)
+ rm -Rf $(PKG_BUILD_DIR)
+ ln -snf $(BUILD_DIR_TOOLCHAIN)/uClibc $(PKG_BUILD_DIR)
+ $(Build/Patch)
+ $(if $(QUILT),touch $(PKG_BUILD_DIR)/.quilt_used)
+endef
+
+define Build/Prepare/V_0_9_28
+ $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
+ $(PKG_BUILD_DIR)/.config
+ifeq ($(CONFIG_SOFT_FLOAT),y)
+ $(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(PKG_BUILD_DIR)/.config
+endif
+ifeq ($(CONFIG_C99_MATH),y)
+ $(SED) 's,.*DO_C99_MATH.*,DO_C99_MATH=y,g' $(PKG_BUILD_DIR)/.config
+endif
+endef
+
define Build/Prepare
+ @echo prepare uClibc version $(PKG_VERSION)$(PKG_EXTRAVERSION)
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+ $(call Build/Prepare/Snapshot)
+else
$(call Build/Prepare/Default)
- $(CP) config/$(ARCH)$(if $(wildcard config/$(ARCH).$(BOARD)),$(BOARD)) $(PKG_BUILD_DIR)/.config
+endif
+ $(CP) ./$(CONFIG_DIR)/$(ARCH)$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),$(BOARD)) $(PKG_BUILD_DIR)/.config
+ifeq ($(PKG_VERSION),0.9.28)
+ $(call Build/Prepare/V_0_9_28)
+endif
$(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(LINUX_HEADERS_DIR)/include\",g' \
-e 's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,y),g' \
-e 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=$(if $(CONFIG_LARGEFILE),y,n),g' \