);
my %extension = map { $_ => 1 } (
@source_no_preprocess,
- @source_no_preprocess_compile,
- @source_no_preprocess_compile_cpp,
- @source_no_preprocess_no_compile,
@header_preprocess,
@source_preprocess,
- @source_preprocess_compile,
- @source_preprocess_compile_cpp,
- @source_preprocess_no_compile,
);
# Regexp to match file extensions.
);
my @def_ldflags = ();
my @def_ldflags_relro = (
- '-Wl,(-z,)?relro',
+ '-Wl,(?:-z,)?relro',
);
my @def_ldflags_bindnow = (
- '-Wl,(-z,)?now',
+ '-Wl,(?:-z,)?now',
);
my @def_ldflags_pie = (
'-fPIE',
# Renaming rules for the output so the regex parts are not visible. Also
# stores string values of flag regexps above, see compile_flag_regexp().
my %flag_renames = (
- '-O(?:2|3)' => '-O2',
- '-Wl,(-z,)?relro' => '-Wl,-z,relro',
- '-Wl,(-z,)?now' => '-Wl,-z,now',
+ '-O(?:2|3)' => '-O2',
+ '-Wl,(?:-z,)?relro' => '-Wl,-z,relro',
+ '-Wl,(?:-z,)?now' => '-Wl,-z,now',
);
my %exit_code = (
my $exit = 0;
FILE: foreach my $file (@ARGV) {
+ print "checking '$file'...\n" if scalar @ARGV > 1;
+
open my $fh, '<', $file or die "$!: $file";
# Architecture of this file.