Extract core logic of write_configure_cache to write_config_file.

1 files changed, 14 insertions, 0 deletions

diff --git a/make/common.pm b/make/common.pm
index d5a2f06c7..f0174e0b3 100644
--- a/make/common.pm
+++ b/make/common.pm
@@ -31,10 +31,13 @@ use Exporter              qw(import);
 use File::Path            qw(mkpath);
 use File::Spec::Functions qw(rel2abs);
 
+use make::console;
+
 our @EXPORT = qw(create_directory
                  get_cpu_count
                  get_version
                  read_config_file
+                 write_config_file
                  module_installed);
 
 sub create_directory($$) {
@@ -121,4 +124,15 @@ sub read_config_file($) {
 	return %config;
 }
 
+sub write_config_file($%) {
+	my $path = shift;
+	my %config = @_;
+	open(my $fh, '>', $path) or print_error "unable to write to $path: $!";
+	while (my ($key, $value) = each %config) {
+		$value //= '';
+		say $fh "$key $value";
+	}
+	close $fh;
+}
+
 1;