Commit fb7348f6 authored by Brad King's avatar Brad King
Browse files

Fix ObjectLibrary test on Watcom

The Watcom compiler interprets "-DB" as option

 -db generate browsing information

so define "A_DEF" and "B_DEF" instead of just "A" and "B".

Skip CMAKE_SHARED_LIBRARY_C_FLAGS for Watcom because it is set to

 -bd  build Dynamic link library

which adds a DLL entry point to each object.
parent 93d5509b
# Add -fPIC so objects can be used in shared libraries.
# TODO: Need property for this.
if(CMAKE_SHARED_LIBRARY_C_FLAGS)
if(CMAKE_SHARED_LIBRARY_C_FLAGS AND NOT WATCOM)
set(CMAKE_C_FLAGS "${CMAKE_SHARED_LIBRARY_C_FLAGS} ${CMAKE_C_FLAGS}")
endif()
add_definitions(-DA)
add_definitions(-DA_DEF)
add_custom_command(
OUTPUT a1.c
......
#ifndef A
# error "A not defined"
#ifndef A_DEF
# error "A_DEF not defined"
#endif
#ifdef B
# error "B must not be defined"
#ifdef B_DEF
# error "B_DEF must not be defined"
#endif
......@@ -5,11 +5,11 @@ endif()
# Add -fPIC so objects can be used in shared libraries.
# TODO: Need property for this.
if(CMAKE_SHARED_LIBRARY_C_FLAGS)
if(CMAKE_SHARED_LIBRARY_C_FLAGS AND NOT WATCOM)
set(CMAKE_C_FLAGS "${CMAKE_SHARED_LIBRARY_C_FLAGS} ${CMAKE_C_FLAGS}")
endif()
add_definitions(-DB)
add_definitions(-DB_DEF)
add_library(B OBJECT b1.c b2.c)
add_library(Bexport OBJECT b1${vs6}.c b2${vs6}.c)
set_property(TARGET Bexport PROPERTY COMPILE_DEFINITIONS Bexport)
#ifdef A
# error "A must not be defined"
#ifdef A_DEF
# error "A_DEF must not be defined"
#endif
#ifndef B
# error "B not defined"
#ifndef B_DEF
# error "B_DEF not defined"
#endif
#if defined(_WIN32) && defined(Bexport)
# define EXPORT_B __declspec(dllexport)
......
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