diff options
48 files changed, 265 insertions, 151 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 36d00dc..e134a1a 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -344,10 +344,15 @@ Variables for Languages /variable/CMAKE_LANG_CREATE_SHARED_MODULE /variable/CMAKE_LANG_CREATE_STATIC_LIBRARY /variable/CMAKE_LANG_FLAGS_DEBUG + /variable/CMAKE_LANG_FLAGS_DEBUG_INIT /variable/CMAKE_LANG_FLAGS_MINSIZEREL + /variable/CMAKE_LANG_FLAGS_MINSIZEREL_INIT /variable/CMAKE_LANG_FLAGS_RELEASE + /variable/CMAKE_LANG_FLAGS_RELEASE_INIT /variable/CMAKE_LANG_FLAGS_RELWITHDEBINFO + /variable/CMAKE_LANG_FLAGS_RELWITHDEBINFO_INIT /variable/CMAKE_LANG_FLAGS + /variable/CMAKE_LANG_FLAGS_INIT /variable/CMAKE_LANG_GHS_KERNEL_FLAGS_DEBUG /variable/CMAKE_LANG_GHS_KERNEL_FLAGS_MINSIZEREL /variable/CMAKE_LANG_GHS_KERNEL_FLAGS_RELEASE diff --git a/Help/release/dev/toolchain-flag-init.rst b/Help/release/dev/toolchain-flag-init.rst new file mode 100644 index 0000000..251484b --- /dev/null +++ b/Help/release/dev/toolchain-flag-init.rst @@ -0,0 +1,7 @@ +toolchain-flag-init +------------------- + +* :variable:`Toolchain files <CMAKE_TOOLCHAIN_FILE>` may now set a + :variable:`CMAKE_<LANG>_FLAGS_INIT` variable to initialize the + :variable:`CMAKE_<LANG>_FLAGS` cache entry the first time a language is + enabled in a build tree. diff --git a/Help/variable/CMAKE_LANG_FLAGS_DEBUG_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_DEBUG_INIT.rst new file mode 100644 index 0000000..dcddb2e --- /dev/null +++ b/Help/variable/CMAKE_LANG_FLAGS_DEBUG_INIT.rst @@ -0,0 +1,10 @@ +CMAKE_<LANG>_FLAGS_DEBUG_INIT +----------------------------- + +Value used to initialize the :variable:`CMAKE_<LANG>_FLAGS_DEBUG` cache +entry the first time a build tree is configured for language ``<LANG>``. +This variable is meant to be set by a :variable:`toolchain file +<CMAKE_TOOLCHAIN_FILE>`. CMake may prepend or append content to +the value based on the environment and target platform. + +See also :variable:`CMAKE_<LANG>_FLAGS_INIT`. diff --git a/Help/variable/CMAKE_LANG_FLAGS_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_INIT.rst new file mode 100644 index 0000000..1d32cc3 --- /dev/null +++ b/Help/variable/CMAKE_LANG_FLAGS_INIT.rst @@ -0,0 +1,15 @@ +CMAKE_<LANG>_FLAGS_INIT +----------------------- + +Value used to initialize the :variable:`CMAKE_<LANG>_FLAGS` cache entry +the first time a build tree is configured for language ``<LANG>``. +This variable is meant to be set by a :variable:`toolchain file +<CMAKE_TOOLCHAIN_FILE>`. CMake may prepend or append content to +the value based on the environment and target platform. + +See also the configuration-specific variables: + +* :variable:`CMAKE_<LANG>_FLAGS_DEBUG_INIT` +* :variable:`CMAKE_<LANG>_FLAGS_RELEASE_INIT` +* :variable:`CMAKE_<LANG>_FLAGS_MINSIZEREL_INIT` +* :variable:`CMAKE_<LANG>_FLAGS_RELWITHDEBINFO_INIT` diff --git a/Help/variable/CMAKE_LANG_FLAGS_MINSIZEREL_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_MINSIZEREL_INIT.rst new file mode 100644 index 0000000..c0aedf4 --- /dev/null +++ b/Help/variable/CMAKE_LANG_FLAGS_MINSIZEREL_INIT.rst @@ -0,0 +1,10 @@ +CMAKE_<LANG>_FLAGS_MINSIZEREL_INIT +---------------------------------- + +Value used to initialize the :variable:`CMAKE_<LANG>_FLAGS_MINSIZEREL` +cache entry the first time a build tree is configured for language ``<LANG>``. +This variable is meant to be set by a :variable:`toolchain file +<CMAKE_TOOLCHAIN_FILE>`. CMake may prepend or append content to +the value based on the environment and target platform. + +See also :variable:`CMAKE_<LANG>_FLAGS_INIT`. diff --git a/Help/variable/CMAKE_LANG_FLAGS_RELEASE_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_RELEASE_INIT.rst new file mode 100644 index 0000000..59f92ff --- /dev/null +++ b/Help/variable/CMAKE_LANG_FLAGS_RELEASE_INIT.rst @@ -0,0 +1,10 @@ +CMAKE_<LANG>_FLAGS_RELEASE_INIT +------------------------------- + +Value used to initialize the :variable:`CMAKE_<LANG>_FLAGS_RELEASE` +cache entry the first time a build tree is configured for language ``<LANG>``. +This variable is meant to be set by a :variable:`toolchain file +<CMAKE_TOOLCHAIN_FILE>`. CMake may prepend or append content to +the value based on the environment and target platform. + +See also :variable:`CMAKE_<LANG>_FLAGS_INIT`. diff --git a/Help/variable/CMAKE_LANG_FLAGS_RELWITHDEBINFO_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_RELWITHDEBINFO_INIT.rst new file mode 100644 index 0000000..915f023 --- /dev/null +++ b/Help/variable/CMAKE_LANG_FLAGS_RELWITHDEBINFO_INIT.rst @@ -0,0 +1,10 @@ +CMAKE_<LANG>_FLAGS_RELWITHDEBINFO_INIT +-------------------------------------- + +Value used to initialize the :variable:`CMAKE_<LANG>_FLAGS_RELWITHDEBINFO` +cache entry the first time a build tree is configured for language ``<LANG>``. +This variable is meant to be set by a :variable:`toolchain file +<CMAKE_TOOLCHAIN_FILE>`. CMake may prepend or append content to +the value based on the environment and target platform. + +See also :variable:`CMAKE_<LANG>_FLAGS_INIT`. diff --git a/Help/variable/CMAKE_USER_MAKE_RULES_OVERRIDE.rst b/Help/variable/CMAKE_USER_MAKE_RULES_OVERRIDE.rst index 9af0d97..622278e 100644 --- a/Help/variable/CMAKE_USER_MAKE_RULES_OVERRIDE.rst +++ b/Help/variable/CMAKE_USER_MAKE_RULES_OVERRIDE.rst @@ -14,8 +14,10 @@ variables that must be set before CMake builds its first test project to check that the compiler for a language works. It should not be used to load a file in cases that a normal :command:`include` will work. Use it only as a last resort for behavior that cannot be achieved any -other way. For example, one may set ``CMAKE_C_FLAGS_INIT`` to change the -default value used to initialize :variable:`CMAKE_C_FLAGS <CMAKE_<LANG>_FLAGS>` +other way. For example, one may set the +:variable:`CMAKE_C_FLAGS_INIT <CMAKE_<LANG>_FLAGS_INIT>` variable +to change the default value used to initialize the +:variable:`CMAKE_C_FLAGS <CMAKE_<LANG>_FLAGS>` variable before it is cached. The override file should NOT be used to set anything that could be set after languages are enabled, such as variables like :variable:`CMAKE_RUNTIME_OUTPUT_DIRECTORY` that affect the placement of diff --git a/Modules/Compiler/ARMCC.cmake b/Modules/Compiler/ARMCC.cmake index 3cf628c..2ec75c3 100644 --- a/Modules/Compiler/ARMCC.cmake +++ b/Modules/Compiler/ARMCC.cmake @@ -20,11 +20,11 @@ set(CMAKE_AR "${CMAKE_ARMCC_AR}" CACHE FILEPATH "The ARMCC archiver" FORCE) mark_as_advanced(CMAKE_ARMCC_AR) macro(__compiler_armcc lang) - set(CMAKE_${lang}_FLAGS_INIT "") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-Ospace -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-Otime -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-O2 -g") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -Ospace -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -Otime -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -O2 -g") set(CMAKE_${lang}_OUTPUT_EXTENSION ".o") set(CMAKE_${lang}_OUTPUT_EXTENSION_REPLACE 1) diff --git a/Modules/Compiler/Absoft-Fortran.cmake b/Modules/Compiler/Absoft-Fortran.cmake index 2e1666f..da1fc80 100644 --- a/Modules/Compiler/Absoft-Fortran.cmake +++ b/Modules/Compiler/Absoft-Fortran.cmake @@ -1,8 +1,8 @@ -set(CMAKE_Fortran_FLAGS_INIT "") -set(CMAKE_Fortran_FLAGS_DEBUG_INIT "-g") -set(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "") -set(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3") -set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-O2 -g") +string(APPEND CMAKE_Fortran_FLAGS_INIT " ") +string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " ") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " -O3") +string(APPEND CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT " -O2 -g") set(CMAKE_Fortran_MODDIR_FLAG "-YMOD_OUT_DIR=") set(CMAKE_Fortran_MODPATH_FLAG "-p") set(CMAKE_Fortran_VERBOSE_FLAG "-v") diff --git a/Modules/Compiler/Bruce-C.cmake b/Modules/Compiler/Bruce-C.cmake index 23676ec..cfabe65 100644 --- a/Modules/Compiler/Bruce-C.cmake +++ b/Modules/Compiler/Bruce-C.cmake @@ -1,7 +1,7 @@ # Bruce C Compiler ignores "-g" flag and optimization cannot be # enabled here (it is implemented only for 8086 target). -set (CMAKE_C_FLAGS_INIT "-D__CLASSIC_C__") -set (CMAKE_C_FLAGS_DEBUG_INIT "-g") -set (CMAKE_C_FLAGS_MINSIZEREL_INIT "-DNDEBUG") -set (CMAKE_C_FLAGS_RELEASE_INIT "-DNDEBUG") -set (CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-g -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_INIT " -D__CLASSIC_C__") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -g -DNDEBUG") diff --git a/Modules/Compiler/G95-Fortran.cmake b/Modules/Compiler/G95-Fortran.cmake index fd84848..2c83fb8 100644 --- a/Modules/Compiler/G95-Fortran.cmake +++ b/Modules/Compiler/G95-Fortran.cmake @@ -1,8 +1,8 @@ -set(CMAKE_Fortran_FLAGS_INIT "") -set(CMAKE_Fortran_FLAGS_DEBUG_INIT "-g") -set(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-Os") -set(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3") -set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-O2 -g") +string(APPEND CMAKE_Fortran_FLAGS_INIT " ") +string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " -Os") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " -O3") +string(APPEND CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT " -O2 -g") set(CMAKE_Fortran_MODDIR_FLAG "-fmod=") set(CMAKE_Fortran_VERBOSE_FLAG "-v") set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form") diff --git a/Modules/Compiler/GHS-C.cmake b/Modules/Compiler/GHS-C.cmake index 3072715..c30bdec 100644 --- a/Modules/Compiler/GHS-C.cmake +++ b/Modules/Compiler/GHS-C.cmake @@ -3,11 +3,11 @@ include(Compiler/GHS) set(CMAKE_C_VERBOSE_FLAG "-v") set(CMAKE_C_OUTPUT_EXTENSION ".o") -set(CMAKE_C_FLAGS_INIT "") -set(CMAKE_C_FLAGS_DEBUG_INIT "-Odebug -g") -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "-Ospace") -set(CMAKE_C_FLAGS_RELEASE_INIT "-O") -set(CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-O -g") +string(APPEND CMAKE_C_FLAGS_INIT " ") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " -Odebug -g") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -Ospace") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -O") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -O -g") set(CMAKE_C_GHS_KERNEL_FLAGS_DEBUG_INIT "-ldebug ${CMAKE_C_FLAGS_DEBUG_INIT}") set(CMAKE_C_GHS_KERNEL_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT}") diff --git a/Modules/Compiler/GHS-CXX.cmake b/Modules/Compiler/GHS-CXX.cmake index a51591b..b3018a7 100644 --- a/Modules/Compiler/GHS-CXX.cmake +++ b/Modules/Compiler/GHS-CXX.cmake @@ -3,11 +3,11 @@ include(Compiler/GHS) set(CMAKE_CXX_VERBOSE_FLAG "-v") set(CMAKE_CXX_OUTPUT_EXTENSION ".o") -set(CMAKE_CXX_FLAGS_INIT "") -set(CMAKE_CXX_FLAGS_DEBUG_INIT "-Odebug -g") -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "-Ospace") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "-O") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-O -g") +string(APPEND CMAKE_CXX_FLAGS_INIT " ") +string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -Odebug -g") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -Ospace") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -O") +string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " -O -g") set(CMAKE_CXX_GHS_KERNEL_FLAGS_DEBUG_INIT "-ldebug ${CMAKE_CXX_FLAGS_DEBUG_INIT}") diff --git a/Modules/Compiler/GNU-Fortran.cmake b/Modules/Compiler/GNU-Fortran.cmake index e9c8a59..fc848ac 100644 --- a/Modules/Compiler/GNU-Fortran.cmake +++ b/Modules/Compiler/GNU-Fortran.cmake @@ -5,8 +5,8 @@ set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form") set(CMAKE_Fortran_FORMAT_FREE_FLAG "-ffree-form") # No -DNDEBUG for Fortran. -set(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-Os") -set(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " -Os") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " -O3") # No -isystem for Fortran because it will not find .mod files. unset(CMAKE_INCLUDE_SYSTEM_FLAG_Fortran) diff --git a/Modules/Compiler/GNU.cmake b/Modules/Compiler/GNU.cmake index c2d393d..34d4eaf 100644 --- a/Modules/Compiler/GNU.cmake +++ b/Modules/Compiler/GNU.cmake @@ -45,11 +45,11 @@ macro(__compiler_gnu lang) endif() # Initial configuration flags. - set(CMAKE_${lang}_FLAGS_INIT "") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-Os -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-O3 -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-O2 -g -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -Os -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O3 -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -O2 -g -DNDEBUG") set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>") set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>") if(NOT APPLE OR NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 4) # work around #4462 diff --git a/Modules/Compiler/Intel.cmake b/Modules/Compiler/Intel.cmake index ff62804..8c3942c 100644 --- a/Modules/Compiler/Intel.cmake +++ b/Modules/Compiler/Intel.cmake @@ -27,10 +27,10 @@ else() macro(__compiler_intel lang) set(CMAKE_${lang}_VERBOSE_FLAG "-v") - set(CMAKE_${lang}_FLAGS_INIT "") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-Os") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-O3") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-O2 -g") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -Os") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O3") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -O2 -g") endmacro() endif() diff --git a/Modules/Compiler/PGI-C.cmake b/Modules/Compiler/PGI-C.cmake index da88c01..85d6e7e 100644 --- a/Modules/Compiler/PGI-C.cmake +++ b/Modules/Compiler/PGI-C.cmake @@ -1,4 +1,4 @@ include(Compiler/PGI) __compiler_pgi(C) -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT} -DNDEBUG") -set(CMAKE_C_FLAGS_RELEASE_INIT "${CMAKE_C_FLAGS_RELEASE_INIT} -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") diff --git a/Modules/Compiler/PGI-CXX.cmake b/Modules/Compiler/PGI-CXX.cmake index 97c9555..896e298 100644 --- a/Modules/Compiler/PGI-CXX.cmake +++ b/Modules/Compiler/PGI-CXX.cmake @@ -1,4 +1,4 @@ include(Compiler/PGI) __compiler_pgi(CXX) -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "${CMAKE_CXX_FLAGS_MINSIZEREL_INIT} -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "${CMAKE_CXX_FLAGS_RELEASE_INIT} -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -DNDEBUG") diff --git a/Modules/Compiler/PGI-Fortran.cmake b/Modules/Compiler/PGI-Fortran.cmake index 2866254..3765079 100644 --- a/Modules/Compiler/PGI-Fortran.cmake +++ b/Modules/Compiler/PGI-Fortran.cmake @@ -4,7 +4,7 @@ __compiler_pgi(Fortran) set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-Mnofreeform") set(CMAKE_Fortran_FORMAT_FREE_FLAG "-Mfreeform") -set(CMAKE_Fortran_FLAGS_INIT "${CMAKE_Fortran_FLAGS_INIT} -Mpreprocess -Kieee") -set(CMAKE_Fortran_FLAGS_DEBUG_INIT "${CMAKE_Fortran_FLAGS_DEBUG_INIT} -Mbounds") +string(APPEND CMAKE_Fortran_FLAGS_INIT " -Mpreprocess -Kieee") +string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " -Mbounds") set(CMAKE_Fortran_MODDIR_FLAG "-module ") diff --git a/Modules/Compiler/PGI.cmake b/Modules/Compiler/PGI.cmake index 797945f..51069c2 100644 --- a/Modules/Compiler/PGI.cmake +++ b/Modules/Compiler/PGI.cmake @@ -23,11 +23,11 @@ macro(__compiler_pgi lang) set(CMAKE_${lang}_VERBOSE_FLAG "-v") # Initial configuration flags. - set(CMAKE_${lang}_FLAGS_INIT "") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g -O0") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-O2 -s") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-fast -O3 -Mipa=fast") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-O2 -gopt") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g -O0") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -O2 -s") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -fast -O3 -Mipa=fast") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -O2 -gopt") # Preprocessing and assembly rules. set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>") diff --git a/Modules/Compiler/PathScale-C.cmake b/Modules/Compiler/PathScale-C.cmake index 9db54af..94c7d08 100644 --- a/Modules/Compiler/PathScale-C.cmake +++ b/Modules/Compiler/PathScale-C.cmake @@ -1,4 +1,4 @@ include(Compiler/PathScale) __compiler_pathscale(C) -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT} -DNDEBUG") -set(CMAKE_C_FLAGS_RELEASE_INIT "${CMAKE_C_FLAGS_RELEASE_INIT} -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") diff --git a/Modules/Compiler/PathScale-CXX.cmake b/Modules/Compiler/PathScale-CXX.cmake index 4dd7660..276b81b 100644 --- a/Modules/Compiler/PathScale-CXX.cmake +++ b/Modules/Compiler/PathScale-CXX.cmake @@ -1,4 +1,4 @@ include(Compiler/PathScale) __compiler_pathscale(CXX) -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "${CMAKE_CXX_FLAGS_MINSIZEREL_INIT} -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "${CMAKE_CXX_FLAGS_RELEASE_INIT} -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -DNDEBUG") diff --git a/Modules/Compiler/PathScale.cmake b/Modules/Compiler/PathScale.cmake index 107f779..09ee2ba 100644 --- a/Modules/Compiler/PathScale.cmake +++ b/Modules/Compiler/PathScale.cmake @@ -23,9 +23,9 @@ macro(__compiler_pathscale lang) set(CMAKE_${lang}_VERBOSE_FLAG "-v") # Initial configuration flags. - set(CMAKE_${lang}_FLAGS_INIT "") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g -O0") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-Os") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-O3") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-g -O2") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g -O0") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -Os") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O3") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -g -O2") endmacro() diff --git a/Modules/Compiler/SunPro-ASM.cmake b/Modules/Compiler/SunPro-ASM.cmake index 2fa8b99..0d67400 100644 --- a/Modules/Compiler/SunPro-ASM.cmake +++ b/Modules/Compiler/SunPro-ASM.cmake @@ -8,11 +8,11 @@ set(CMAKE_SHARED_LIBRARY_RUNTIME_ASM_FLAG "-R") set(CMAKE_SHARED_LIBRARY_RUNTIME_ASM_FLAG_SEP ":") set(CMAKE_SHARED_LIBRARY_SONAME_ASM_FLAG "-h") -set(CMAKE_ASM_FLAGS_INIT "") -set(CMAKE_ASM_FLAGS_DEBUG_INIT "-g") -set(CMAKE_ASM_FLAGS_MINSIZEREL_INIT "-xO2 -xspace -DNDEBUG") -set(CMAKE_ASM_FLAGS_RELEASE_INIT "-xO3 -DNDEBUG") -set(CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT "-g -xO2 -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_INIT " ") +string(APPEND CMAKE_ASM_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_ASM_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG") # Initialize ASM link type selection flags. These flags are used when # building a shared library, shared module, or executable that links diff --git a/Modules/Compiler/SunPro-C.cmake b/Modules/Compiler/SunPro-C.cmake index c452983..503684a 100644 --- a/Modules/Compiler/SunPro-C.cmake +++ b/Modules/Compiler/SunPro-C.cmake @@ -7,11 +7,11 @@ set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-R") set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP ":") set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-h") -set(CMAKE_C_FLAGS_INIT "") -set(CMAKE_C_FLAGS_DEBUG_INIT "-g") -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "-xO2 -xspace -DNDEBUG") -set(CMAKE_C_FLAGS_RELEASE_INIT "-xO3 -DNDEBUG") -set(CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-g -xO2 -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_INIT " ") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG") # Initialize C link type selection flags. These flags are used when # building a shared library, shared module, or executable that links diff --git a/Modules/Compiler/SunPro-CXX.cmake b/Modules/Compiler/SunPro-CXX.cmake index b4a5591..ce01cdd 100644 --- a/Modules/Compiler/SunPro-CXX.cmake +++ b/Modules/Compiler/SunPro-CXX.cmake @@ -7,11 +7,11 @@ set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG "-R") set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP ":") set(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-h") -set(CMAKE_CXX_FLAGS_INIT "") -set(CMAKE_CXX_FLAGS_DEBUG_INIT "-g") -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "-xO2 -xspace -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "-xO3 -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-g -xO2 -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_INIT " ") +string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG") # Initialize C link type selection flags. These flags are used when # building a shared library, shared module, or executable that links diff --git a/Modules/Compiler/SunPro-Fortran.cmake b/Modules/Compiler/SunPro-Fortran.cmake index 610e191..a0e07d4 100644 --- a/Modules/Compiler/SunPro-Fortran.cmake +++ b/Modules/Compiler/SunPro-Fortran.cmake @@ -10,11 +10,11 @@ set(CMAKE_SHARED_LIBRARY_RUNTIME_Fortran_FLAG_SEP ":") set(CMAKE_SHARED_LIBRARY_SONAME_Fortran_FLAG "-h") set(CMAKE_EXECUTABLE_RUNTIME_Fortran_FLAG "-R") -set(CMAKE_Fortran_FLAGS_INIT "") -set(CMAKE_Fortran_FLAGS_DEBUG_INIT "-g") -set(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-xO2 -xspace -DNDEBUG") -set(CMAKE_Fortran_FLAGS_RELEASE_INIT "-xO3 -DNDEBUG") -set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-g -xO2 -DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_INIT " ") +string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG") set(CMAKE_Fortran_MODDIR_FLAG "-moddir=") set(CMAKE_Fortran_MODPATH_FLAG "-M") diff --git a/Modules/Compiler/TinyCC-C.cmake b/Modules/Compiler/TinyCC-C.cmake index f7937ac..fbd2841 100644 --- a/Modules/Compiler/TinyCC-C.cmake +++ b/Modules/Compiler/TinyCC-C.cmake @@ -1,8 +1,8 @@ set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared") # no optimization in tcc: -set (CMAKE_C_FLAGS_INIT "") -set (CMAKE_C_FLAGS_DEBUG_INIT "-g") -set (CMAKE_C_FLAGS_MINSIZEREL_INIT "-DNDEBUG") -set (CMAKE_C_FLAGS_RELEASE_INIT "-DNDEBUG") -set (CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-g -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_INIT " ") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -g -DNDEBUG") diff --git a/Modules/Compiler/XL-ASM.cmake b/Modules/Compiler/XL-ASM.cmake index 212179e..9177b39 100644 --- a/Modules/Compiler/XL-ASM.cmake +++ b/Modules/Compiler/XL-ASM.cmake @@ -2,11 +2,11 @@ set(CMAKE_ASM_VERBOSE_FLAG "-V") # -qthreaded = Ensures that all optimizations will be thread-safe # -qhalt=e = Halt on error messages (rather than just severe errors) -set(CMAKE_ASM_FLAGS_INIT "-qthreaded -qhalt=e -qsourcetype=assembler") +string(APPEND CMAKE_ASM_FLAGS_INIT " -qthreaded -qhalt=e -qsourcetype=assembler") -set(CMAKE_ASM_FLAGS_DEBUG_INIT "-g") -set(CMAKE_ASM_FLAGS_RELEASE_INIT "-O -DNDEBUG") -set(CMAKE_ASM_FLAGS_MINSIZEREL_INIT "-O -DNDEBUG") -set(CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT "-g -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_ASM_FLAGS_RELEASE_INIT " -O -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_MINSIZEREL_INIT " -O -DNDEBUG") +string(APPEND CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT " -g -DNDEBUG") set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS s ) diff --git a/Modules/Compiler/XL-C.cmake b/Modules/Compiler/XL-C.cmake index 97dd017..f976c99 100644 --- a/Modules/Compiler/XL-C.cmake +++ b/Modules/Compiler/XL-C.cmake @@ -1,8 +1,8 @@ include(Compiler/XL) __compiler_xl(C) -set(CMAKE_C_FLAGS_RELEASE_INIT "${CMAKE_C_FLAGS_RELEASE_INIT} -DNDEBUG") -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "${CMAKE_C_FLAGS_MINSIZEREL_INIT} -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") # -qthreaded = Ensures that all optimizations will be thread-safe # -qhalt=e = Halt on error messages (rather than just severe errors) -set(CMAKE_C_FLAGS_INIT "-qthreaded -qhalt=e") +string(APPEND CMAKE_C_FLAGS_INIT " -qthreaded -qhalt=e") diff --git a/Modules/Compiler/XL-CXX.cmake b/Modules/Compiler/XL-CXX.cmake index 41372c1..545d657 100644 --- a/Modules/Compiler/XL-CXX.cmake +++ b/Modules/Compiler/XL-CXX.cmake @@ -1,11 +1,11 @@ include(Compiler/XL) __compiler_xl(CXX) -set(CMAKE_CXX_FLAGS_RELEASE_INIT "${CMAKE_CXX_FLAGS_RELEASE_INIT} -DNDEBUG") -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "${CMAKE_CXX_FLAGS_MINSIZEREL_INIT} -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -DNDEBUG") # -qthreaded = Ensures that all optimizations will be thread-safe # -qhalt=e = Halt on error messages (rather than just severe errors) -set(CMAKE_CXX_FLAGS_INIT "-qthreaded -qhalt=e") +string(APPEND CMAKE_CXX_FLAGS_INIT " -qthreaded -qhalt=e") set(CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> -+ <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>") diff --git a/Modules/Compiler/XL-Fortran.cmake b/Modules/Compiler/XL-Fortran.cmake index ae9df4e..6bab6f6 100644 --- a/Modules/Compiler/XL-Fortran.cmake +++ b/Modules/Compiler/XL-Fortran.cmake @@ -10,7 +10,7 @@ set(CMAKE_Fortran_DEFINE_FLAG "-WF,-D") # -qthreaded = Ensures that all optimizations will be thread-safe # -qhalt=e = Halt on error messages (rather than just severe errors) -set(CMAKE_Fortran_FLAGS_INIT "-qthreaded -qhalt=e") +string(APPEND CMAKE_Fortran_FLAGS_INIT " -qthreaded -qhalt=e") # xlf: 1501-214 (W) command option E reserved for future use - ignored set(CMAKE_Fortran_CREATE_PREPROCESSED_SOURCE) diff --git a/Modules/Compiler/XL.cmake b/Modules/Compiler/XL.cmake index bf4f554..1f2b145 100644 --- a/Modules/Compiler/XL.cmake +++ b/Modules/Compiler/XL.cmake @@ -29,10 +29,10 @@ macro(__compiler_xl lang) set(CMAKE_${lang}_VERBOSE_FLAG "-V") set(CMAKE_${lang}_COMPILE_OPTIONS_PIC "-qpic") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-g") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-O") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-O") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-g") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -O") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -g") set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>") set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>") diff --git a/Modules/Platform/ARTOS-GNU-C.cmake b/Modules/Platform/ARTOS-GNU-C.cmake index 967d0e7..fe8d782 100644 --- a/Modules/Platform/ARTOS-GNU-C.cmake +++ b/Modules/Platform/ARTOS-GNU-C.cmake @@ -1,9 +1,9 @@ # Define ARTOS to select proper behaviour and tell preprocessor to accept C++ style comments. -set(CMAKE_C_FLAGS_INIT "-DARTOS -Xp -+") +string(APPEND CMAKE_C_FLAGS_INIT " -DARTOS -Xp -+") # ac doesn't support -g properly and doesn't support the normal gcc optimization options. Just use the defaults set by ac. -set(CMAKE_C_FLAGS_DEBUG_INIT "") -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "-DNDEBUG") -set(CMAKE_C_FLAGS_RELEASE_INIT "-DNDEBUG") -set(CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-DNDEBUG") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " ") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " -DNDEBUG") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " -DNDEBUG") # Most projects expect the stdio functions to be available. set(CMAKE_C_STANDARD_LIBRARIES_INIT "stdio.a") diff --git a/Modules/Platform/Generic-ADSP-C.cmake b/Modules/Platform/Generic-ADSP-C.cmake index 4b9ed9d..de1cee2 100644 --- a/Modules/Platform/Generic-ADSP-C.cmake +++ b/Modules/Platform/Generic-ADSP-C.cmake @@ -4,10 +4,10 @@ include(Platform/Generic-ADSP-Common) set(CMAKE_C_OUTPUT_EXTENSION ".doj") -set(CMAKE_C_FLAGS_DEBUG_INIT "-g") -set(CMAKE_C_FLAGS_MINSIZEREL_INIT "") -set(CMAKE_C_FLAGS_RELEASE_INIT "") -set(CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "") +string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_C_FLAGS_MINSIZEREL_INIT " ") +string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " ") +string(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO_INIT " ") set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_C_COMPILER> -build-lib -proc ${ADSP_PROCESSOR} -si-revision ${ADSP_PROCESSOR_SILICIUM_REVISION} -o <TARGET> <CMAKE_C_LINK_FLAGS> <OBJECTS>") diff --git a/Modules/Platform/Generic-ADSP-CXX.cmake b/Modules/Platform/Generic-ADSP-CXX.cmake index 9673aef..0cde8f2 100644 --- a/Modules/Platform/Generic-ADSP-CXX.cmake +++ b/Modules/Platform/Generic-ADSP-CXX.cmake @@ -2,10 +2,10 @@ include(Platform/Generic-ADSP-Common) set(CMAKE_CXX_OUTPUT_EXTENSION ".doj") -set(CMAKE_CXX_FLAGS_DEBUG_INIT "-g") -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "") +string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " ") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " ") +string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " ") set(CMAKE_CXX_CREATE_STATIC_LIBRARY "<CMAKE_CXX_COMPILER> -build-lib -proc ${ADSP_PROCESSOR} -si-revision ${ADSP_PROCESSOR_SILICIUM_REVISION} -o <TARGET> <CMAKE_CXX_LINK_FLAGS> <OBJECTS>") diff --git a/Modules/Platform/Generic-SDCC-C.cmake b/Modules/Platform/Generic-SDCC-C.cmake index a1ca812..bbefe19 100644 --- a/Modules/Platform/Generic-SDCC-C.cmake +++ b/Modules/Platform/Generic-SDCC-C.cmake @@ -30,7 +30,7 @@ set(CMAKE_AR "${SDCCLIB_EXECUTABLE}" CACHE FILEPATH "The sdcc librarian" FORCE) # CMAKE_C_FLAGS_INIT and CMAKE_EXE_LINKER_FLAGS_INIT should be set in a CMAKE_SYSTEM_PROCESSOR file if(NOT DEFINED CMAKE_C_FLAGS_INIT) - set(CMAKE_C_FLAGS_INIT "-mmcs51 --model-small") + string(APPEND CMAKE_C_FLAGS_INIT " -mmcs51 --model-small") endif() if(NOT DEFINED CMAKE_EXE_LINKER_FLAGS_INIT) diff --git a/Modules/Platform/HP-UX-HP-CXX.cmake b/Modules/Platform/HP-UX-HP-CXX.cmake index 6d90191..d37d2b0 100644 --- a/Modules/Platform/HP-UX-HP-CXX.cmake +++ b/Modules/Platform/HP-UX-HP-CXX.cmake @@ -8,7 +8,7 @@ set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "rm -f `basename \"<SOURCE>\" | sed 's/\\.[^./]*$$//'`.o" ) -set(CMAKE_CXX_FLAGS_DEBUG_INIT "-g") -set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "+O3 -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE_INIT "+O2 -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-g") +string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -g") +string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " +O3 -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " +O2 -DNDEBUG") +string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " -g") diff --git a/Modules/Platform/HP-UX-HP.cmake b/Modules/Platform/HP-UX-HP.cmake index 3935c31..398d6fb 100644 --- a/Modules/Platform/HP-UX-HP.cmake +++ b/Modules/Platform/HP-UX-HP.cmake @@ -27,7 +27,7 @@ macro(__hpux_compiler_hp lang) set(CMAKE_SHARED_LIBRARY_RUNTIME_${lang}_FLAG_SEP ":") set(CMAKE_SHARED_LIBRARY_SONAME_${lang}_FLAG "-Wl,+h") - set(CMAKE_${lang}_FLAGS_INIT "") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ") set(CMAKE_${lang}_LINK_FLAGS "-Wl,+s,+nodefaultrpath") endmacro() diff --git a/Modules/Platform/Windows-Embarcadero.cmake b/Modules/Platform/Windows-Embarcadero.cmake index 102e3a6..8a87db3 100644 --- a/Modules/Platform/Windows-Embarcadero.cmake +++ b/Modules/Platform/Windows-Embarcadero.cmake @@ -132,10 +132,10 @@ macro(__embarcadero_language lang) ) # Initial configuration flags. - set(CMAKE_${lang}_FLAGS_INIT "${_tM}") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-Od -v") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-O1 -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "-O2 -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-Od") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ${_tM}") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -Od -v") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -O1 -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O2 -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -Od") set(CMAKE_${lang}_STANDARD_LIBRARIES_INIT "import32.lib") endmacro() diff --git a/Modules/Platform/Windows-Intel-Fortran.cmake b/Modules/Platform/Windows-Intel-Fortran.cmake index 1b93db8..3981a09 100644 --- a/Modules/Platform/Windows-Intel-Fortran.cmake +++ b/Modules/Platform/Windows-Intel-Fortran.cmake @@ -4,8 +4,8 @@ set(_COMPILE_Fortran " /fpp") set(CMAKE_Fortran_MODDIR_FLAG "-module:") set(CMAKE_Fortran_STANDARD_LIBRARIES_INIT "user32.lib") __windows_compiler_intel(Fortran) -set (CMAKE_Fortran_FLAGS_INIT "/W1 /nologo /fpp /libs:dll /threads") -set (CMAKE_Fortran_FLAGS_DEBUG_INIT "/Od /debug:full /dbglibs") -set (CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "/O1 /DNDEBUG") -set (CMAKE_Fortran_FLAGS_RELEASE_INIT "/O2 /DNDEBUG") -set (CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "/O2 /debug:full /DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_INIT " /W1 /nologo /fpp /libs:dll /threads") +string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " /Od /debug:full /dbglibs") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " /O1 /DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " /O2 /DNDEBUG") +string(APPEND CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT " /O2 /debug:full /DNDEBUG") diff --git a/Modules/Platform/Windows-MSVC.cmake b/Modules/Platform/Windows-MSVC.cmake index 3fd6802..b1969a2 100644 --- a/Modules/Platform/Windows-MSVC.cmake +++ b/Modules/Platform/Windows-MSVC.cmake @@ -303,17 +303,17 @@ macro(__windows_compiler_msvc lang) if(CMAKE_VS_PLATFORM_TOOLSET MATCHES "v[0-9]+_clang_.*") # note: MSVC 14 2015 Update 1 sets -fno-ms-compatibility by default, but this does not allow one to compile many projects # that include MS's own headers. CMake itself is affected project too. - set(CMAKE_${lang}_FLAGS_INIT "${_PLATFORM_DEFINES}${_PLATFORM_DEFINES_${lang}} -fms-extensions -fms-compatibility -D_WINDOWS -Wall${_FLAGS_${lang}}") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "-D_DEBUG /MDd -gline-tables-only -fno-inline -O0 ${_RTC1}") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "/MD -O2 -DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "/MD -gline-tables-only -O2 -fno-inline -DNDEBUG") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "/MD -DNDEBUG") # TODO: Add '-Os' once VS generator maps it properly for Clang + string(APPEND CMAKE_${lang}_FLAGS_INIT " ${_PLATFORM_DEFINES}${_PLATFORM_DEFINES_${lang}} -fms-extensions -fms-compatibility -D_WINDOWS -Wall${_FLAGS_${lang}}") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -D_DEBUG /MDd -gline-tables-only -fno-inline -O0 ${_RTC1}") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " /MD -O2 -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " /MD -gline-tables-only -O2 -fno-inline -DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " /MD -DNDEBUG") # TODO: Add '-Os' once VS generator maps it properly for Clang else() - set(CMAKE_${lang}_FLAGS_INIT "${_PLATFORM_DEFINES}${_PLATFORM_DEFINES_${lang}} /D_WINDOWS /W3${_FLAGS_${lang}}") - set(CMAKE_${lang}_FLAGS_DEBUG_INIT "/D_DEBUG /MDd /Zi /Ob0 /Od ${_RTC1}") - set(CMAKE_${lang}_FLAGS_RELEASE_INIT "/MD /O2 /Ob2 /DNDEBUG") - set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "/MD /Zi /O2 /Ob1 /DNDEBUG") - set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "/MD /O1 /Ob1 /DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_INIT " ${_PLATFORM_DEFINES}${_PLATFORM_DEFINES_${lang}} /D_WINDOWS /W3${_FLAGS_${lang}}") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " /D_DEBUG /MDd /Zi /Ob0 /Od ${_RTC1}") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " /MD /O2 /Ob2 /DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " /MD /Zi /O2 /Ob1 /DNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " /MD /O1 /Ob1 /DNDEBUG") endif() endif() set(CMAKE_${lang}_LINKER_SUPPORTS_PDB ON) @@ -323,7 +323,7 @@ macro(__windows_compiler_msvc lang) set(CMAKE_RC_COMPILER_INIT rc) endif() if(NOT CMAKE_RC_FLAGS_INIT) - set(CMAKE_RC_FLAGS_INIT "${_PLATFORM_DEFINES} ${_PLATFORM_DEFINES_${lang}}") + string(APPEND CMAKE_RC_FLAGS_INIT " ${_PLATFORM_DEFINES} ${_PLATFORM_DEFINES_${lang}}") endif() enable_language(RC) diff --git a/Modules/Platform/Windows-OpenWatcom.cmake b/Modules/Platform/Windows-OpenWatcom.cmake index 7147600..269f923 100644 --- a/Modules/Platform/Windows-OpenWatcom.cmake +++ b/Modules/Platform/Windows-OpenWatcom.cmake @@ -52,13 +52,13 @@ set(CMAKE_BUILD_TYPE_INIT Debug) # single/multi-threaded /-bm # static/DLL run-time libraries /-br # default is setup for multi-threaded + DLL run-time libraries -set (CMAKE_C_FLAGS_INIT "-bt=nt -w3 -dWIN32 -br -bm") -set (CMAKE_CXX_FLAGS_INIT "-bt=nt -xs -w3 -dWIN32 -br -bm") +string(APPEND CMAKE_C_FLAGS_INIT " -bt=nt -w3 -dWIN32 -br -bm") +string(APPEND CMAKE_CXX_FLAGS_INIT " -bt=nt -xs -w3 -dWIN32 -br -bm") foreach(lang C CXX) - set (CMAKE_${lang}_FLAGS_DEBUG_INIT "-d2") - set (CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "-s -os -d0 -dNDEBUG") - set (CMAKE_${lang}_FLAGS_RELEASE_INIT "-s -ot -d0 -dNDEBUG") - set (CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-s -ot -d1 -dNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -d2") + string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -s -os -d0 -dNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -s -ot -d0 -dNDEBUG") + string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -s -ot -d1 -dNDEBUG") endforeach() foreach(type CREATE_SHARED_LIBRARY CREATE_SHARED_MODULE LINK_EXECUTABLE) diff --git a/Tests/RunCMake/ToolchainFile/FlagsInit-stdout.txt b/Tests/RunCMake/ToolchainFile/FlagsInit-stdout.txt new file mode 100644 index 0000000..e18aa8c --- /dev/null +++ b/Tests/RunCMake/ToolchainFile/FlagsInit-stdout.txt @@ -0,0 +1,30 @@ +-- CMAKE_C_FLAGS='[^ +]*-DMY_FLAGS_INIT[^ +]*' +-- CMAKE_C_FLAGS_DEBUG='[^ +]*-DMY_FLAGS_DEBUG_INIT[^ +]*' +-- CMAKE_C_FLAGS_RELEASE='[^ +]*-DMY_FLAGS_RELEASE_INIT[^ +]*' +-- CMAKE_C_FLAGS_MINSIZEREL='[^ +]*-DMY_FLAGS_MINSIZEREL_INIT[^ +]*' +-- CMAKE_C_FLAGS_RELWITHDEBINFO='[^ +]*-DMY_FLAGS_RELWITHDEBINFO_INIT[^ +]*' +-- CMAKE_CXX_FLAGS='[^ +]*-DMY_FLAGS_INIT[^ +]*' +-- CMAKE_CXX_FLAGS_DEBUG='[^ +]*-DMY_FLAGS_DEBUG_INIT[^ +]*' +-- CMAKE_CXX_FLAGS_RELEASE='[^ +]*-DMY_FLAGS_RELEASE_INIT[^ +]*' +-- CMAKE_CXX_FLAGS_MINSIZEREL='[^ +]*-DMY_FLAGS_MINSIZEREL_INIT[^ +]*' +-- CMAKE_CXX_FLAGS_RELWITHDEBINFO='[^ +]*-DMY_FLAGS_RELWITHDEBINFO_INIT[^ +]*' diff --git a/Tests/RunCMake/ToolchainFile/FlagsInit-toolchain.cmake b/Tests/RunCMake/ToolchainFile/FlagsInit-toolchain.cmake new file mode 100644 index 0000000..4c794b6 --- /dev/null +++ b/Tests/RunCMake/ToolchainFile/FlagsInit-toolchain.cmake @@ -0,0 +1,7 @@ +foreach(lang C CXX) + set(CMAKE_${lang}_FLAGS_INIT -DMY_FLAGS_INIT) + set(CMAKE_${lang}_FLAGS_DEBUG_INIT -DMY_FLAGS_DEBUG_INIT) + set(CMAKE_${lang}_FLAGS_RELEASE_INIT -DMY_FLAGS_RELEASE_INIT) + set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT -DMY_FLAGS_MINSIZEREL_INIT) + set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT -DMY_FLAGS_RELWITHDEBINFO_INIT) +endforeach() diff --git a/Tests/RunCMake/ToolchainFile/FlagsInit.cmake b/Tests/RunCMake/ToolchainFile/FlagsInit.cmake new file mode 100644 index 0000000..98873bf --- /dev/null +++ b/Tests/RunCMake/ToolchainFile/FlagsInit.cmake @@ -0,0 +1,7 @@ +enable_language(C) +enable_language(CXX) +foreach(lang C CXX) + foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO) + message(STATUS "CMAKE_${lang}_FLAGS${c}='${CMAKE_${lang}_FLAGS${c}}'") + endforeach() +endforeach() diff --git a/Tests/RunCMake/ToolchainFile/RunCMakeTest.cmake b/Tests/RunCMake/ToolchainFile/RunCMakeTest.cmake index 75293e7..88c8216 100644 --- a/Tests/RunCMake/ToolchainFile/RunCMakeTest.cmake +++ b/Tests/RunCMake/ToolchainFile/RunCMakeTest.cmake @@ -7,3 +7,4 @@ endfunction() run_cmake_toolchain(CallEnableLanguage) run_cmake_toolchain(CallProject) +run_cmake_toolchain(FlagsInit) |