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set(headers
bignum.h
cached-powers.h
diy-fp.h
double-conversion.h
fast-dtoa.h
fixed-dtoa.h
ieee.h
strtod.h
utils.h
)
add_library(double-conversion
bignum.cc
bignum-dtoa.cc
cached-powers.cc
diy-fp.cc
double-conversion.cc
fast-dtoa.cc
fixed-dtoa.cc
strtod.cc
${headers}
)
target_include_directories(double-conversion PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>)
# Add fPIC on x86_64 when supported.
include(CheckCXXCompilerFlag)
check_cxx_compiler_flag(-fPIC CXX_HAS_FPIC)
if(CXX_HAS_FPIC AND CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
set_target_properties(double-conversion PROPERTIES COMPILE_FLAGS "-fPIC")
endif()
#
# associates the list of headers with the library
# for the purposes of installation/import into other projects
set_target_properties(double-conversion
PROPERTIES PUBLIC_HEADER "${headers}")
if (BUILD_SHARED_LIBS)
set_target_properties(double-conversion
PROPERTIES VERSION ${double-conversion_SOVERSION}
SOVERSION ${double-conversion_SOVERSION_MAJOR})
endif()
#
# install command to set up library install
# given the above PUBLIC_HEADER property set, this
# pulls along all the header files with the library.
install(TARGETS double-conversion
EXPORT double-conversionLibraryDepends
RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/double-conversion"
COMPONENT dev)
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