External/fmt
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Add FMT_FPIC flag

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Robin Christ 2019-12-24 15:46:11 +01:00
parent dac9a7f99d
commit 38b873d1ba
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1 changed files with 4 additions and 0 deletions
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CMakeLists.txt
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@ -33,6 +33,7 @@ if (MASTER_PROJECT AND NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING ${doc}) set(CMAKE_BUILD_TYPE Release CACHE STRING ${doc})
endif () endif ()
option(FMT_FPIC "If ON, force FMT to be built as position independent code" OFF)
option(FMT_PEDANTIC "Enable extra warnings and expensive tests." OFF) option(FMT_PEDANTIC "Enable extra warnings and expensive tests." OFF)
option(FMT_WERROR "Halt the compilation with an error on compiler warnings." option(FMT_WERROR "Halt the compilation with an error on compiler warnings."
OFF) OFF)
@ -161,6 +162,9 @@ if (HAVE_STRTOD_L)
target_compile_definitions(fmt PUBLIC FMT_LOCALE) target_compile_definitions(fmt PUBLIC FMT_LOCALE)
endif () endif ()
if(FMT_FPIC)
set_target_properties(fmt PROPERTIES POSITION_INDEPENDENT_CODE ON)
endif()
if (FMT_WERROR) if (FMT_WERROR)
target_compile_options(fmt PRIVATE ${WERROR_FLAG}) target_compile_options(fmt PRIVATE ${WERROR_FLAG})
endif () endif ()