OpenWatcom: Add cross-compilation support for Windows

Add system header files directories for cross-compilation
This commit is contained in:
Jiri Malak
2020-05-06 13:10:43 -04:00
committed by Brad King
parent 43c3243c2d
commit 4adfd2a3aa
+11 -2
View File
@@ -4,6 +4,8 @@
# This module is shared by multiple languages; use include blocker.
include_guard()
set(CMAKE_BUILD_TYPE_INIT Debug)
set(CMAKE_CREATE_WIN32_EXE "system nt_win" )
set(CMAKE_CREATE_CONSOLE_EXE "system nt" )
string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " system nt_dll")
@@ -14,10 +16,17 @@ set(CMAKE_SHARED_LIBRARY_C_FLAGS "-bd") # ... while this is a space separated st
set(CMAKE_RC_COMPILER "rc" )
set(CMAKE_BUILD_TYPE_INIT Debug)
# single/multi-threaded /-bm
# static/DLL run-time libraries /-br
# default is setup for multi-threaded + DLL run-time libraries
string(APPEND CMAKE_C_FLAGS_INIT " -bt=nt -dWIN32 -br -bm")
string(APPEND CMAKE_CXX_FLAGS_INIT " -bt=nt -xs -dWIN32 -br -bm")
if(CMAKE_CROSSCOMPILING)
if(NOT CMAKE_C_STANDARD_INCLUDE_DIRECTORIES)
set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/nt)
endif()
if(NOT CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES)
set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES $ENV{WATCOM}/h $ENV{WATCOM}/h/nt)
endif()
endif()