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CMakeLists.txt: make this build in OpenBSD

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Přemysl Eric Janouch 2020-10-29 15:12:06 +01:00
parent c533fa2fd7
commit 3daf254b41
Signed by: p
GPG Key ID: A0420B94F92B9493
1 changed files with 19 additions and 1 deletions
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20
CMakeLists.txt
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@ -30,6 +30,18 @@ set (project_libraries ${dependencies_LIBRARIES}
include_directories (${dependencies_INCLUDE_DIRS}
${libssl_INCLUDE_DIRS} ${LIBEV_INCLUDE_DIRS})
# -liconv may or may not be a part of libc
find_library (iconv_LIBRARIES iconv)
if (iconv_LIBRARIES)
list (APPEND project_libraries ${iconv_LIBRARIES})
endif ()
if ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD")
# Need this for SIGWINCH in FreeBSD and OpenBSD respectively;
# our POSIX version macros make it undefined
add_definitions (-D__BSD_VISIBLE=1 -D_BSD_SOURCE=1)
endif ()
if (ncursesw_FOUND)
list (APPEND project_libraries ${ncursesw_LIBRARIES})
include_directories (${ncursesw_INCLUDE_DIRS})
@ -43,7 +55,13 @@ endif ()
if ((WANT_READLINE AND WANT_LIBEDIT) OR (NOT WANT_READLINE AND NOT WANT_LIBEDIT))
message (SEND_ERROR "You have to choose either GNU Readline or libedit")
elseif (WANT_READLINE)
list (APPEND project_libraries readline)
# OpenBSD's default readline is too old
if ("${CMAKE_SYSTEM_NAME}" MATCHES "OpenBSD")
include_directories (${OPENBSD_LOCALBASE}/include/ereadline)
list (APPEND degesch_libraries ereadline)
else ()
list (APPEND degesch_libraries readline)
endif ()
elseif (WANT_LIBEDIT)
pkg_check_modules (libedit REQUIRED libedit)
list (APPEND project_libraries ${libedit_LIBRARIES})