# BSD LICENSE
-#
-# Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+#
+# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
# are met:
-#
-# * Redistributions of source code must retain the above copyright
+#
+# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in
-# the documentation and/or other materials provided with the
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
# distribution.
-# * Neither the name of Intel Corporation nor the names of its
-# contributors may be used to endorse or promote products derived
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
+# Build directory is given with O=
ifdef O
-ifeq ("$(origin O)", "command line")
-$(error "Cannot use O= with install target")
-endif
+BUILD_DIR=$(O)
+else
+BUILD_DIR=.
endif
# Targets to install can be specified in command line. It can be a
# target name or a name containing jokers "*". Example:
-# x86_64-default-*-gcc
+# x86_64-native-*-gcc
ifndef T
T=*
endif
%_install:
@echo ================== Installing $*
- $(Q)$(MAKE) config T=$* O=$*
- $(Q)$(MAKE) all O=$*
+ $(Q)if [ ! -f $(BUILD_DIR)/$*/.config ]; then \
+ $(MAKE) config T=$* O=$(BUILD_DIR)/$*; \
+ elif cmp -s $(BUILD_DIR)/$*/.config.orig $(BUILD_DIR)/$*/.config; then \
+ $(MAKE) config T=$* O=$(BUILD_DIR)/$*; \
+ else \
+ if [ -f $(BUILD_DIR)/$*/.config.orig ] ; then \
+ tmp_build=$(BUILD_DIR)/$*/.config.tmp; \
+ $(MAKE) config T=$* O=$$tmp_build; \
+ if ! cmp -s $(BUILD_DIR)/$*/.config.orig $$tmp_build/.config ; then \
+ echo "Conflict: local config and template config have both changed"; \
+ exit 1; \
+ fi; \
+ fi; \
+ echo "Using local configuration"; \
+ fi
+ $(Q)$(MAKE) all O=$(BUILD_DIR)/$*
#
# uninstall: remove all built sdk
%_uninstall:
@echo ================== Uninstalling $*
- $(Q)rm -rf $*
-
-
+ $(Q)rm -rf $(BUILD_DIR)/$*