Macintosh-SW
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mpw-shell
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support -ledit or -lreadline

This commit is contained in:
Kelvin Sherlock 2016-08-12 14:50:02 -04:00
parent 1da6c3e9da
commit 548880a517
1 changed files with 18 additions and 1 deletions
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19
CMakeLists.txt
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@ -11,10 +11,16 @@ set (PROJECT_NAME "MPW Shell")
#
INCLUDE (CheckFunctionExists)
INCLUDE (CheckLibraryExists)
SET(CMAKE_EXTRA_INCLUDE_FILES stdio.h)
CHECK_FUNCTION_EXISTS(dprintf HAVE_DPRINTF)
SET(CMAKE_EXTRA_INCLUDE_FILES)
CHECK_LIBRARY_EXISTS(edit readline "" HAVE_LIBEDIT)
CHECK_LIBRARY_EXISTS(readline readline "" HAVE_LIBREADLINE)
CHECK_LIBRARY_EXISTS(history add_history "" HAVE_LIBHISTORY)
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
@ -98,7 +104,18 @@ add_executable(mpw-shell mpw-shell.cpp mpw-shell-token.cpp mpw-shell-expand.cpp
cxx/directory_iterator.cpp
)
target_link_libraries(mpw-shell edit)
#
# -ledit includes history stuff. gnu -lreadline does not.
#
if(HAVE_LIBEDIT)
target_link_libraries(mpw-shell edit)
elseif(HAVE_LIBREADLINE)
target_link_libraries(mpw-shell readline)
if (HAVE_LIBHISTORY)
target_link_libraries(mpw-shell history)
endif()
endif()
# all this for -std=c++14
set_property (TARGET mpw-shell PROPERTY CXX_STANDARD 14)