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)

SVN-Revision: 34914
This commit is contained in:
Felix Fietkau 2012-12-29 11:12:31 +00:00
parent b7c1f24f9b
commit f3d5f6ccb0

View file

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