Hack for python 3 compatibility (Fedora 31).

[dcpomatic.git] / wscript

diff --git a/wscript b/wscript
index 4e5728b6f72b50a46bb63f14c3fbada31be17d7b..fefe14c602a4b8e39a62692162be8d7e191babe3 100644 (file)
--- a/wscript
+++ b/wscript
@@ -17,6 +17,8 @@
 #    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 #
 
+from __future__ import print_function
+
 import subprocess
 import os
 import shlex
@@ -37,6 +39,12 @@ APPNAME = 'dcpomatic'
 this_version = subprocess.Popen(shlex.split('git tag -l --points-at HEAD'), stdout=subprocess.PIPE).communicate()[0]
 last_version = subprocess.Popen(shlex.split('git describe --tags --abbrev=0'), stdout=subprocess.PIPE).communicate()[0]
 
+# Python 2/3 compatibility; I don't really understand what's going on here
+if not isinstance(this_version, str):
+    this_version = this_version.decode('utf-8')
+if not isinstance(last_version, str):
+    last_version = last_version.decode('utf-8')
+
 if this_version == '':
     VERSION = '%sdevel' % last_version[1:].strip()
 else:
@@ -64,7 +72,8 @@ 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', choices=['swaroop'])
+    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')
 
 def configure(conf):
     conf.load('compiler_cxx')
@@ -93,7 +102,6 @@ def configure(conf):
                                        '-msse',
                                        '-fno-strict-aliasing',
                                        '-Wall',
-                                       '-Wcast-align',
                                        '-Wextra',
                                        '-Wwrite-strings',
                                        # Remove auto_ptr warnings from libxml++-2.6
@@ -117,7 +125,15 @@ def configure(conf):
 
     if conf.options.variant is not None:
         conf.env.VARIANT = conf.options.variant
-        conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_%s' % conf.options.variant.upper())
+        if conf.options.variant.startswith('swaroop-'):
+            conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_SWAROOP')
+
+    if conf.options.use_lld:
+        try:
+            conf.find_program('ld.lld')
+            conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
+        except conf.errors.ConfigurationError:
+            pass
 
     #
     # Windows/Linux/OS X specific
@@ -132,6 +148,7 @@ def configure(conf):
         conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
         conf.env.append_value('CXXFLAGS', '-std=c++11')
+        conf.env.append_value('CXXFLAGS', '-Wcast-align')
         wxrc = os.popen('wx-config --rescomp').read().split()[1:]
         conf.env.append_value('WINRCFLAGS', wxrc)
         if conf.options.enable_debug:
@@ -169,7 +186,7 @@ def configure(conf):
         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/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
-        conf.env.append_value('CXXFLAGS', ['-Wlogical-op'])
+        conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
         if not conf.env.DISABLE_GUI:
             conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
 
@@ -540,12 +557,19 @@ def configure(conf):
     Logs.pprint('YELLOW', '')
 
 def download_supporters(can_fail):
-    last_date = subprocess.Popen(shlex.split('git log -1 --format=%%ai %s' % last_version), stdout=subprocess.PIPE).communicate()[0]
-    r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc?%s > src/wx/supporters.cc' % urlencode({"until": last_date.strip()}))
+    r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
     if (r >> 8) == 0:
-        r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc?%s > src/wx/subscribers.cc' % urlencode({"until": last_date.strip()}))
-    if (r >> 8) != 0 and can_fail:
-        raise Exception("Could not download supporters lists")
+        r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
+    if (r >> 8) != 0:
+        if can_fail:
+            raise Exception("Could not download supporters lists (%d)" % (r >> 8))
+        else:
+            f = open('src/wx/supporters.cc', 'w')
+            print('supported_by.Add(wxT("Debug build - no supporters lists available"));', file=f)
+            f.close()
+            f = open('src/wx/subscribers.cc', 'w')
+            print('subscribers.Add(wxT("Debug build - no subscribers lists available"));', file=f)
+            f.close()
 
 def build(bld):
     create_version_cc(VERSION, bld.env.CXXFLAGS)
@@ -585,8 +609,8 @@ def dist(ctx):
     r = git_revision()
     if r is not None:
         f = open('.git_revision', 'w')
-        print >>f,r
-    f.close()
+        print(r, file=f)
+        f.close()
 
     ctx.excl = """
                TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git