diff options
Diffstat (limited to 'build/i18n-po2lua.pl')
| -rwxr-xr-x | build/i18n-po2lua.pl | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/build/i18n-po2lua.pl b/build/i18n-po2lua.pl index 38e6529bb..8466fd989 100755 --- a/build/i18n-po2lua.pl +++ b/build/i18n-po2lua.pl @@ -20,11 +20,14 @@ if( open F, "find $source_dir -type f -name '*.po' |" ) { if( open L, "< $file" ) { - my ( $basename ) = $file =~ m{.+/([^/]+\.[\w\-]+)\.po$}; - - if( open D, "> $target_dir/$basename.lua" ) + my $content = 0; + my ( $lang, $basename ) = $file =~ m{.+/(\w+)/([^/]+)\.po$}; + $lang = lc $lang; + $lang =~ s/_/-/g; + + if( open D, "> $target_dir/$basename.$lang.lua" ) { - printf "Generating %-40s ", "$target_dir/$basename.lua"; + printf "Generating %-40s ", "$target_dir/$basename.$lang.lua"; my ( $k, $v ); @@ -44,21 +47,26 @@ if( open F, "find $source_dir -type f -name '*.po' |" ) } else { - if( $k && defined($v) ) + if( $k && defined($v) && length($v) > 0 ) { $v =~ s/\\(['"\\])/$1/g; $v =~ s/(['\\])/\\$1/g; - printf D "%s%s='%s'\n", $v ? '' : '--', $k, $v; + printf D "%s='%s'\n", $k, $v; + $content++; } $k = $v = undef; } } - print "done\n"; + print $content ? "done ($content strings)\n" : "empty\n"; close D; + + + unlink("$target_dir/$basename.$lang.lua") + unless( $content > 0 ); } close L; |