Don't use -Wno-deprecated-copy on older GCC.

diff --git a/wscript b/wscript
index 9b18f601391f4a08582da412f2794c14bfdf67ff..eff2b04387a239897bd363ff2f9ea74e5219880c 100644 (file)
--- a/wscript
+++ b/wscript
@@ -116,6 +116,8 @@ def configure(conf):
     gcc = conf.env['CC_VERSION']
     if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
         conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
+    if int(gcc[0]) >= 9:
+        conf.env.append_value('CXXFLAGS', ['-Wno-deprecated-copy'])
     have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
 
     if conf.options.enable_debug:
@@ -186,7 +188,7 @@ 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', '-Wcast-align', '-Wno-deprecated-copy'])
+        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)