CMake: add backward compatibility
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@ -2,8 +2,8 @@
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## Author: Hank Anderson <hank@statease.com>
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## Author: Hank Anderson <hank@statease.com>
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##
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##
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cmake_minimum_required(VERSION 3.9) # CMP0069 NEW
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cmake_minimum_required(VERSION 2.8.5)
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include(CheckIPOSupported)
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project(OpenBLAS C ASM)
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project(OpenBLAS C ASM)
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set(OpenBLAS_MAJOR_VERSION 0)
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set(OpenBLAS_MAJOR_VERSION 0)
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set(OpenBLAS_MINOR_VERSION 3)
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set(OpenBLAS_MINOR_VERSION 3)
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@ -148,10 +148,14 @@ endif()
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# add objects to the openblas lib
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# add objects to the openblas lib
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add_library(${OpenBLAS_LIBNAME} ${LA_SOURCES} ${LAPACKE_SOURCES} ${RELA_SOURCES} ${TARGET_OBJS} ${OpenBLAS_DEF_FILE})
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add_library(${OpenBLAS_LIBNAME} ${LA_SOURCES} ${LAPACKE_SOURCES} ${RELA_SOURCES} ${TARGET_OBJS} ${OpenBLAS_DEF_FILE})
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check_ipo_supported(RESULT IPO_SUPPORTED)
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if(POLICY CMP0990)
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if(IPO_SUPPORTED)
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cmake_policy(SET CMP0990 NEW)
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message(STATUS "Building with link-time code generation")
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include(CheckIPOSupported)
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set_property(TARGET ${OpenBLAS_LIBNAME} PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
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check_ipo_supported(RESULT IPO_SUPPORTED)
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if(IPO_SUPPORTED)
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message(STATUS "Building with link-time code generation")
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set_property(TARGET ${OpenBLAS_LIBNAME} PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
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endif()
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endif()
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endif()
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# Android needs to explicitly link against libm
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# Android needs to explicitly link against libm
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