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https://github.com/RIOT-OS/RIOT.git
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b0986d91ff
ccn-lite does not build with cmake < 3.6.0. This checks for a minimal version
instead of failing to compile.
cmake version 3.5.2 is not >= to minimal required 3.6.0
Makefile:25: recipe for target '..cmake_version_supported' failed
Tested with versions 3.5.2, 3.6.0-rc1, 3.6.0, 3.6.3, 3.7.0-rc1, 3.7.0.
Note: the check used does not consider '-rcX' as 'sort -V' does not handle them
properly.
39 lines
1.2 KiB
Makefile
39 lines
1.2 KiB
Makefile
PKG_NAME=ccn-lite
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PKG_URL=https://github.com/cn-uofbasel/ccn-lite/
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PKG_VERSION=f85a2a055db92b5978f2d4f92b830b5b6b9acb42
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PKG_LICENSE=ISC
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.PHONY: all ..cmake_version_supported
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CMAKE_MINIMAL_VERSION = 3.6.0
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RIOT_CFLAGS = $(INCLUDES)
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TOOLCHAIN_FILE=$(PKG_BUILDDIR)/xcompile-toolchain.cmake
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all: $(PKG_BUILDDIR)/src/Makefile
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$(MAKE) -C $(PKG_BUILDDIR)/src && \
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cp $(PKG_BUILDDIR)/src/lib/libccnl-riot.a $(BINDIR)/ccn-lite.a
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$(PKG_BUILDDIR)/src/Makefile: $(TOOLCHAIN_FILE)
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cd $(PKG_BUILDDIR)/src && \
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cmake -DCMAKE_TOOLCHAIN_FILE=$(TOOLCHAIN_FILE) \
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-DCCNL_RIOT=1 -DRIOT_CFLAGS="$(RIOT_CFLAGS)" -DBUILD_TESTING=OFF .
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$(TOOLCHAIN_FILE): git-download
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$(RIOTTOOLS)/cmake/generate-xcompile-toolchain.sh > $(TOOLCHAIN_FILE)
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git-download: | ..cmake_version_supported
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..cmake_version_supported:
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@ # Remove '-rcX' from version as they are not well handled
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$(Q)\
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CMAKE_VERSION=$$(cmake --version | sed -n '1 {s/cmake version //;s/-rc.*//;p;}'); \
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$(RIOTTOOLS)/has_minimal_version/has_minimal_version.sh "$${CMAKE_VERSION}" "$(CMAKE_MINIMAL_VERSION)" cmake
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include $(RIOTBASE)/pkg/pkg.mk
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ifneq (,$(filter -Wformat-nonliteral -Wformat=2, $(CFLAGS)))
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CFLAGS += -Wno-format-nonliteral
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endif
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