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36 # - Check the username performing the build, as well as date and time
38 # gmx_set_build_information()
40 # The macro variables will be set to the user/host/cpu used for configuration,
41 # or anonymous/unknown if it cannot be detected (windows)
54 # we rely on inline asm support for GNU!
55 include(gmxTestInlineASM)
57 macro(gmx_set_build_information)
58 IF(NOT DEFINED BUILD_USER)
60 gmx_test_inline_asm_gcc_x86(GMX_X86_GCC_INLINE_ASM)
62 if(GMX_X86_GCC_INLINE_ASM)
63 set(GCC_INLINE_ASM_DEFINE "-DGMX_X86_GCC_INLINE_ASM")
64 else(GMX_X86_GCC_INLINE_ASM)
65 set(GCC_INLINE_ASM_DEFINE "")
66 endif(GMX_X86_GCC_INLINE_ASM)
68 message(STATUS "Setting build user/date/host/cpu information")
70 execute_process( COMMAND date OUTPUT_VARIABLE TMP_TIME OUTPUT_STRIP_TRAILING_WHITESPACE)
71 execute_process( COMMAND whoami OUTPUT_VARIABLE TMP_USER OUTPUT_STRIP_TRAILING_WHITESPACE)
72 execute_process( COMMAND hostname OUTPUT_VARIABLE TMP_HOSTNAME OUTPUT_STRIP_TRAILING_WHITESPACE)
73 set(BUILD_USER "@TMP_USER@\@@TMP_HOSTNAME@ [CMAKE]" CACHE INTERNAL "Build user")
74 set(BUILD_TIME "@TMP_TIME@" CACHE INTERNAL "Build date & time")
75 execute_process( COMMAND uname -srm OUTPUT_VARIABLE TMP_HOST OUTPUT_STRIP_TRAILING_WHITESPACE)
76 set(BUILD_HOST "@TMP_HOST@" CACHE INTERNAL "Build host & architecture")
77 message(STATUS "Setting build user & time - OK")
79 set(BUILD_USER "Anonymous@unknown [CMAKE]" CACHE INTERNAL "Build user")
80 set(BUILD_TIME "Unknown date" CACHE INTERNAL "Build date & time")
81 set(BUILD_HOST "@CMAKE_HOST_SYSTEM@ @CMAKE_HOST_SYSTEM_PROCESSOR@" CACHE INTERNAL "Build host & architecture")
82 message(STATUS "Setting build user & time - not on Unix, using anonymous")
83 endif(CMAKE_HOST_UNIX)
85 if(NOT CMAKE_CROSSCOMPILING)
86 # Get CPU acceleration information
87 try_run(GMX_CPUID_RUN_VENDOR GMX_CPUID_COMPILED
89 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
90 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
91 RUN_OUTPUT_VARIABLE OUTPUT_CPU_VENDOR ARGS "-vendor")
92 try_run(GMX_CPUID_RUN_BRAND GMX_CPUID_COMPILED
94 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
95 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
96 RUN_OUTPUT_VARIABLE OUTPUT_CPU_BRAND ARGS "-brand")
97 try_run(GMX_CPUID_RUN_FAMILY GMX_CPUID_COMPILED
99 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
100 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
101 RUN_OUTPUT_VARIABLE OUTPUT_CPU_FAMILY ARGS "-family")
102 try_run(GMX_CPUID_RUN_MODEL GMX_CPUID_COMPILED
104 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
105 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
106 RUN_OUTPUT_VARIABLE OUTPUT_CPU_MODEL ARGS "-model")
107 try_run(GMX_CPUID_RUN_STEPPING GMX_CPUID_COMPILED
109 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
110 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
111 RUN_OUTPUT_VARIABLE OUTPUT_CPU_STEPPING ARGS "-stepping")
112 try_run(GMX_CPUID_RUN_FEATURES GMX_CPUID_COMPILED
114 ${CMAKE_SOURCE_DIR}/src/gmxlib/gmx_cpuid.c
115 COMPILE_DEFINITIONS "@GCC_INLINE_ASM_DEFINE@ -I${CMAKE_SOURCE_DIR}/include -DGMX_CPUID_STANDALONE"
116 RUN_OUTPUT_VARIABLE OUTPUT_CPU_FEATURES ARGS "-features")
118 string(STRIP "@OUTPUT_CPU_VENDOR@" OUTPUT_CPU_VENDOR)
119 string(STRIP "@OUTPUT_CPU_BRAND@" OUTPUT_CPU_BRAND)
120 string(STRIP "@OUTPUT_CPU_FAMILY@" OUTPUT_CPU_FAMILY)
121 string(STRIP "@OUTPUT_CPU_MODEL@" OUTPUT_CPU_MODEL)
122 string(STRIP "@OUTPUT_CPU_STEPPING@" OUTPUT_CPU_STEPPING)
123 string(STRIP "@OUTPUT_CPU_FEATURES@" OUTPUT_CPU_FEATURES)
125 if(GMX_CPUID_RUN_VENDOR EQUAL 0)
126 set(BUILD_CPU_VENDOR "@OUTPUT_CPU_VENDOR@" CACHE INTERNAL "Build CPU vendor")
128 set(BUILD_CPU_VENDOR "Unknown, detect failed" CACHE INTERNAL "Build CPU vendor")
130 if(GMX_CPUID_RUN_BRAND EQUAL 0)
131 set(BUILD_CPU_BRAND "@OUTPUT_CPU_BRAND@" CACHE INTERNAL "Build CPU brand")
133 set(BUILD_CPU_BRAND "Unknown, detect failed" CACHE INTERNAL "Build CPU brand")
135 if(GMX_CPUID_RUN_FAMILY EQUAL 0)
136 set(BUILD_CPU_FAMILY "@OUTPUT_CPU_FAMILY@" CACHE INTERNAL "Build CPU family")
138 set(BUILD_CPU_FAMILY "0" CACHE INTERNAL "Build CPU family")
140 if(GMX_CPUID_RUN_MODEL EQUAL 0)
141 set(BUILD_CPU_MODEL "@OUTPUT_CPU_MODEL@" CACHE INTERNAL "Build CPU model")
143 set(BUILD_CPU_MODEL "0" CACHE INTERNAL "Build CPU model")
145 if(GMX_CPUID_RUN_STEPPING EQUAL 0)
146 set(BUILD_CPU_STEPPING "@OUTPUT_CPU_STEPPING@" CACHE INTERNAL "Build CPU stepping")
148 set(BUILD_CPU_STEPPING "0" CACHE INTERNAL "Build CPU stepping")
150 if(GMX_CPUID_RUN_FEATURES EQUAL 0)
151 set(BUILD_CPU_FEATURES "@OUTPUT_CPU_FEATURES@" CACHE INTERNAL "Build CPU features")
153 set(BUILD_CPU_FEATURES "" CACHE INTERNAL "Build CPU features")
156 else(NOT CMAKE_CROSSCOMPILING)
158 set(BUILD_CPU_VENDOR "Unknown, cross-compiled" CACHE INTERNAL "Build CPU vendor")
159 set(BUILD_CPU_BRAND "Unknown, cross-compiled" CACHE INTERNAL "Build CPU brand")
160 set(BUILD_CPU_FAMILY "0" CACHE INTERNAL "Build CPU family")
161 set(BUILD_CPU_MODEL "0" CACHE INTERNAL "Build CPU model")
162 set(BUILD_CPU_STEPPING "0" CACHE INTERNAL "Build CPU stepping")
163 set(BUILD_CPU_FEATURES "" CACHE INTERNAL "Build CPU features")
165 endif(NOT CMAKE_CROSSCOMPILING)
167 ENDIF(NOT DEFINED BUILD_USER)
168 endmacro(gmx_set_build_information)