cmake.mk: add support for overriding the source dir, and define the cmake prefix path to avoid picking up host libraries for target builds (patch by Henning Rogge)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34914 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Felix Fietkau 2012-12-29 11:12:31 +00:00
parent fc35fadc1b
commit 5a81cbc7e3
1 changed files with 4 additions and 1 deletions

View File

@ -4,6 +4,8 @@ ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
MAKE_FLAGS+=VERBOSE=1 MAKE_FLAGS+=VERBOSE=1
endif endif
CMAKE_SOURCE_DIR:=.
ifeq ($(CONFIG_CCACHE),) ifeq ($(CONFIG_CCACHE),)
ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),) ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
CMAKE_C_COMPILER:=$(TOOLCHAIN_DIR)/bin/$(TARGET_CC) CMAKE_C_COMPILER:=$(TOOLCHAIN_DIR)/bin/$(TARGET_CC)
@ -53,8 +55,9 @@ define Build/Configure/Default
-DCMAKE_STRIP=: \ -DCMAKE_STRIP=: \
-DCMAKE_INSTALL_PREFIX=/usr \ -DCMAKE_INSTALL_PREFIX=/usr \
-DDL_LIBRARY=$(STAGING_DIR) \ -DDL_LIBRARY=$(STAGING_DIR) \
-DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
$(CMAKE_OPTIONS) \ $(CMAKE_OPTIONS) \
. \ $(CMAKE_SOURCE_DIR) \
) )
endef endef