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Land #329, modify symbol exports for Darwin with cmake builds

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This commit is contained in:
Brent Cook 2017-07-17 04:29:39 -05:00
commit e53af8da67
1 changed files with 7 additions and 1 deletions
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8
cmake_export_symbol.cmake
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@ -10,7 +10,13 @@ macro(export_symbol TARGET FILENAME)
target_sources(${TARGET} PRIVATE ${DEF_FILENAME})
elseif(APPLE)
set(FLAG "-exported_symbols_list ${FILENAME}")
file(READ ${FILENAME} SYMBOLS)
string(REGEX REPLACE "\n$" "" SYMBOLS ${SYMBOLS})
string(REPLACE "\n" "\n_" SYMBOLS ${SYMBOLS})
string(REGEX REPLACE "(.)$" "\\1\\n" SYMBOLS ${SYMBOLS})
string(REPLACE ".sym" ".exp" EXP_FILENAME ${FILENAME})
file(WRITE ${EXP_FILENAME} "_${SYMBOLS}")
set(FLAG "-exported_symbols_list ${EXP_FILENAME}")
set_target_properties(${TARGET} PROPERTIES LINK_FLAGS ${FLAG})
elseif(CMAKE_SYSTEM_NAME MATCHES "HP-UX")