diff options
Diffstat (limited to 'WebKitTools/Scripts/webkitdirs.pm')
| -rw-r--r-- | WebKitTools/Scripts/webkitdirs.pm | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/WebKitTools/Scripts/webkitdirs.pm b/WebKitTools/Scripts/webkitdirs.pm index 028d63d..6530244 100644 --- a/WebKitTools/Scripts/webkitdirs.pm +++ b/WebKitTools/Scripts/webkitdirs.pm @@ -1302,6 +1302,21 @@ sub autotoolsFlag($$) return $prefix . '-' . $feature; } +sub autogenArgumentsHaveChanged($@) +{ + my ($filename, @currentArguments) = @_; + + if (! -e $filename) { + return 1; + } + + open(AUTOTOOLS_ARGUMENTS, $filename); + chomp(my $previousArguments = <AUTOTOOLS_ARGUMENTS>); + close(AUTOTOOLS_ARGUMENTS); + + return $previousArguments ne join(" ", @currentArguments); +} + sub buildAutotoolsProject($@) { my ($clean, @buildParams) = @_; @@ -1357,8 +1372,16 @@ sub buildAutotoolsProject($@) # If GNUmakefile exists, don't run autogen.sh. The makefile should be # smart enough to track autotools dependencies and re-run autogen.sh # when build files change. + my $autogenArgumentsFile = "previous-autogen-arguments.txt"; my $result; - if (! -e "GNUmakefile") { + if (!(-e "GNUmakefile") or autogenArgumentsHaveChanged($autogenArgumentsFile, @buildArgs)) { + + # Write autogen.sh arguments to a file so that we can detect + # when they change and automatically re-run it. + open(AUTOTOOLS_ARGUMENTS, ">$autogenArgumentsFile"); + print AUTOTOOLS_ARGUMENTS join(" ", @buildArgs); + close(AUTOTOOLS_ARGUMENTS); + print "Calling configure in " . $dir . "\n\n"; print "Installation prefix directory: $prefix\n" if(defined($prefix)); |