Update lwext4 for build fix so that its arm64 library is relinked

[dcpomatic.git] / wscript

diff --git a/wscript b/wscript
index 1ac069f0b2d4ed80053bf3d2c2e17ad712b66804..171bfc935c9b0532c03f480d209d2e6aab1112b1 100644 (file)
--- a/wscript
+++ b/wscript
@@ -58,7 +58,8 @@ def options(opt):
     opt.add_option('--disable-gui',       action='store_true', default=False, help='disable building of GUI tools')
     opt.add_option('--disable-tests',     action='store_true', default=False, help='disable building of tests')
     opt.add_option('--install-prefix',                         default=None,  help='prefix of where DCP-o-matic will be installed')
-    opt.add_option('--target-windows',    action='store_true', default=False, help='set up to do a cross-compile to make a Windows package')
+    opt.add_option('--target-windows',    action='store_true', default=False, help='set up to do a cross-compile for Windows')
+    opt.add_option('--target-macos-arm64', action='store_true', default=False, help='set up to do a cross-compile for macOS arm64')
     opt.add_option('--static-dcpomatic',  action='store_true', default=False, help='link to components of DCP-o-matic statically')
     opt.add_option('--static-boost',      action='store_true', default=False, help='link statically to Boost')
     opt.add_option('--static-wxwidgets',  action='store_true', default=False, help='link statically to wxWidgets')
@@ -72,10 +73,10 @@ def options(opt):
     opt.add_option('--static-curl',       action='store_true', default=False, help='link statically to libcurl')
     opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
     opt.add_option('--force-cpp11',       action='store_true', default=False, help='force use of C++11')
-    opt.add_option('--variant',           help='build variant (swaroop-studio, swaroop-theater)', choices=['swaroop-studio', 'swaroop-theater'])
     opt.add_option('--use-lld',           action='store_true', default=False, help='use lld linker')
     opt.add_option('--enable-disk',       action='store_true', default=False, help='build dcpomatic2_disk tool; requires Boost process, lwext4 and nanomsg libraries')
     opt.add_option('--warnings-are-errors', action='store_true', default=False, help='build with -Werror')
+    opt.add_option('--wx-config',         help='path to wx-config')
 
 def configure(conf):
     conf.load('compiler_cxx')
@@ -102,7 +103,6 @@ def configure(conf):
     conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
                                        '-D__STDC_LIMIT_MACROS',
                                        '-D__STDC_FORMAT_MACROS',
-                                       '-msse',
                                        '-fno-strict-aliasing',
                                        '-Wall',
                                        '-Wextra',
@@ -117,6 +117,9 @@ def configure(conf):
     if conf.options.warnings_are_errors:
         conf.env.append_value('CXXFLAGS', '-Werror')
 
+    if not conf.options.target_macos_arm64:
+        conf.env.append_value('CXXFLAGS', '-msse')
+
     if conf.env['CXX_NAME'] == 'gcc':
         gcc = conf.env['CC_VERSION']
         if int(gcc[0]) >= 8:
@@ -133,11 +136,6 @@ def configure(conf):
     else:
         conf.env.append_value('CXXFLAGS', '-O2')
 
-    if conf.options.variant is not None:
-        conf.env.VARIANT = conf.options.variant
-        if conf.options.variant.startswith('swaroop-'):
-            conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_SWAROOP')
-
     if conf.options.enable_disk:
         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_DISK')
 
@@ -198,13 +196,14 @@ def configure(conf):
     if conf.env.TARGET_LINUX:
         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
         conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
+        conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share"' % conf.env['INSTALL_PREFIX'])
         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
         conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
         conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
 
     # OSX
     if conf.env.TARGET_OSX:
-        conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX'])
+        conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-DGL_SILENCE_DEPRECATION'])
         conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
 
     #
@@ -258,6 +257,18 @@ def configure(conf):
                    define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
                    )
 
+    # libbz2; must be explicitly linked on macOS for some reason
+    conf.check_cxx(fragment="""
+                            #include <bzlib.h>
+                            int main() { BZ2_bzCompressInit(0, 0, 0, 0); }
+                            """,
+                   mandatory=True,
+                   msg="Checking for libbz2",
+                   okmsg='yes',
+                   lib='bz2',
+                   uselib_store="BZ2"
+                   )
+
     # fontconfig
     conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)