OpenWatcom: Fix Linux support file

Fix CMAKE_SHARED_LINKER_FLAGS_INIT macro
Fix executable file name for Linux to be without extension
Add system header files directory for cross-compilation
This commit is contained in:
Jiri Malak
2020-05-01 16:12:02 +02:00
committed by Brad King
parent d26eea220a
commit 43c3243c2d

View File

@@ -4,13 +4,22 @@
# This module is shared by multiple languages; use include blocker.
include_guard()
string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system linux")
string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " system linux")
string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system linux")
set(CMAKE_BUILD_TYPE_INIT Debug)
string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " system linux opt noextension")
string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " system linux")
string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " system linux")
# single/multi-threaded /-bm
# default is setup for single-threaded libraries
string(APPEND CMAKE_C_FLAGS_INIT " -bt=linux")
string(APPEND CMAKE_CXX_FLAGS_INIT " -bt=linux -xs")
if(CMAKE_CROSSCOMPILING)
if(NOT CMAKE_C_STANDARD_INCLUDE_DIRECTORIES)
set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/lh)
endif()
if(NOT CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES)
set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/lh)
endif()
endif()