MSVC & Win32 wscript fixes

engine/wscript

@@ -14,7 +14,8 @@ def options(opt):
 def configure(conf):
 	# check for dedicated server build
 	if conf.options.DEDICATED:
-		conf.check( lib='rt' )
+		if(conf.env.DEST_OS == 'linux'):
+			conf.check( lib='rt' )
 		conf.env.append_unique('DEFINES', 'SINGLE_BINARY')
 		conf.env.append_unique('DEFINES', 'XASH_DEDICATED')
 	else:
@@ -30,6 +31,12 @@ def configure(conf):
 			conf.fatal('SDL2 not availiable! If you want to build dedicated server, specify --dedicated')
 		conf.env.append_unique('DEFINES', 'XASH_SDL')
 
+	if conf.env.DEST_OS == 'win32':
+		conf.check( lib='USER32' )
+		conf.check( lib='SHELL32' )
+		conf.check( lib='GDI32' )
+		conf.check( lib='ADVAPI32' )
+
 def get_subproject_name(ctx):
 	return os.path.basename(os.path.realpath(str(ctx.path)))
 
@@ -37,11 +44,17 @@ def build(bld):
 	bld.load_envs()
 	bld.env = bld.all_envs[get_subproject_name(bld)]
 
+	libs = []
+	source = []
+
 	# basic build: dedicated only, no dependencies
 	if bld.env.DEST_OS != 'win32':
-		libs = [ 'DL', 'M', 'PTHREAD' ]
+		libs += [ 'DL', 'M', 'PTHREAD' ]
+	else:
+		libs += ['USER32', 'SHELL32', 'GDI32', 'ADVAPI32']
+		source += bld.path.ant_glob(['platform/win32/*.c'])
 
-	source = bld.path.ant_glob([
+	source += bld.path.ant_glob([
 		'common/*.c',
 		'common/imagelib/*.c',
 		'common/soundlib/*.c',

game_launch/wscript

@@ -16,27 +16,33 @@ def configure(conf):
 		return
 	
 	# check for dedicated server build
-	if conf.env.DEST_OS != 'win32' and not conf.env.DEDICATED:
-		# TODO: add way to specify SDL2 path, move to separate function
-		try:
-			conf.check_cfg(
-				path='sdl2-config', 
-				args='--cflags --libs', 
-				package='', 
-				msg='Checking for SDL2', 
-				uselib_store='SDL2')
-		except conf.errors.ConfigurationError:
-			conf.fatal('SDL2 not availiable! If you want to build dedicated server, specify --dedicated')
-		conf.env.append_unique('DEFINES', 'XASH_SDL')
+	if not conf.env.DEDICATED:
+		if conf.env.DEST_OS != 'win32': # We need SDL2 for showing messagebox in case launcher has failed
+			# TODO: add way to specify SDL2 path, move to separate function
+			try:
+				conf.check_cfg(
+					path='sdl2-config', 
+					args='--cflags --libs', 
+					package='', 
+					msg='Checking for SDL2', 
+					uselib_store='SDL2')
+			except conf.errors.ConfigurationError:
+				conf.fatal('SDL2 not availiable! If you want to build dedicated server, specify --dedicated')
+			conf.env.append_unique('DEFINES', 'XASH_SDL')
+		else:
+			conf.check(lib='USER32')
 
 def get_subproject_name(ctx):
         return os.path.basename(os.path.realpath(str(ctx.path)))
 
 def build(bld):
+	if bld.env.SINGLE_BINARY:
+		return
+
 	bld.load_envs()
 	bld.env = bld.all_envs[get_subproject_name(bld)]
 
-	source = 'game.cpp'
+	source = ['game.cpp']
 	includes = '. ../common'
 	libs = []
 	
@@ -47,7 +53,8 @@ def build(bld):
 	else:
 		# compile resource on Windows
 		bld.load('winres')
-		source += 'game.rc'
+		libs += ['USER32']
+		source += ['game.rc']
 
 	bld(
 		source   = source,

wscript

@@ -49,40 +49,46 @@ def options(opt):
 	opt.recurse(SUBDIRS)
         
 def configure(conf):
+	conf.env.MSVC_TARGETS = ['x86']
 	conf.load('compiler_cxx compiler_c')
-	conf.check_cc(
-		fragment='''
-		#include <stdio.h>
-		int main( void ) { printf("%ld", sizeof( void * )); return 0; }
-		''',
-		execute      = True,
-		define_ret   = True,
-		uselib_store = 'SIZEOF_VOID_P',
-		msg          = 'Checking sizeof(void*)')
-	
-	if(conf.env.SIZEOF_VOID_P != '4' and not conf.options.ALLOW64):
-		conf.env.append_value('LINKFLAGS', '-m32')
-		conf.env.append_value('CFLAGS', '-m32')
-		conf.env.append_value('CXXFLAGS', '-m32')
-		Logs.info('NOTE: will build engine with 64-bit toolchain using -m32')
+	if(conf.env.COMPILER_CC != 'msvc'):
+		conf.check_cc(
+			fragment='''
+			#include <stdio.h>
+			int main( void ) { printf("%ld", sizeof( void * )); return 0; }
+			''',
+			execute      = True,
+			define_ret   = True,
+			uselib_store = 'SIZEOF_VOID_P',
+			msg          = 'Checking sizeof(void*)')
 	else:
-		Logs.warn('WARNING: 64-bit engine may be unstable')
-	
-	if(conf.env.COMPILER_CC == 'gcc'):
-		conf.env.append_value('LINKFLAGS', '-Wl,--no-undefined')
-	
-	if(conf.options.RELEASE):
-		conf.env.append_unique('CFLAGS', '-O2')
-		conf.env.append_unique('CXXFLAGS', '-O2')
-	else:
-		conf.env.append_unique('CFLAGS', '-Og')
-		conf.env.append_unique('CFLAGS', '-g')
-		conf.env.append_unique('CXXFLAGS', '-Og')
-		conf.env.append_unique('CXXFLAGS', '-g')
-		
-	conf.check( lib='dl' )
-	conf.check( lib='m' )
-	conf.check( lib='pthread' )
+		conf.env.SIZEOF_VOID_P = '4' # TODO: detect target
+	
+	if(int(conf.env.SIZEOF_VOID_P) != 4):
+		if(not conf.options.ALLOW64):
+			conf.env.append_value('LINKFLAGS', '-m32')
+			conf.env.append_value('CFLAGS', '-m32')
+			conf.env.append_value('CXXFLAGS', '-m32')
+			Logs.info('NOTE: will build engine with 64-bit toolchain using -m32')
+		else:
+			Logs.warn('WARNING: 64-bit engine may be unstable')
+	
+	if(conf.env.COMPILER_CC != 'msvc'):
+		if(conf.env.COMPILER_CC == 'gcc'):
+			conf.env.append_value('LINKFLAGS', '-Wl,--no-undefined')
+		if(conf.options.RELEASE):
+			conf.env.append_unique('CFLAGS', '-O2')
+			conf.env.append_unique('CXXFLAGS', '-O2')
+		else:
+			conf.env.append_unique('CFLAGS', '-Og')
+			conf.env.append_unique('CFLAGS', '-g')
+			conf.env.append_unique('CXXFLAGS', '-Og')
+			conf.env.append_unique('CXXFLAGS', '-g')
+
+	if(conf.env.DEST_OS != 'win32'):
+		conf.check( lib='dl' )
+		conf.check( lib='m' )
+		conf.check( lib='pthread' )
 	
 	conf.env.DEDICATED     = conf.options.DEDICATED
 	conf.env.SINGLE_BINARY = conf.options.DEDICATED