diff options
Diffstat (limited to 'make/configure.pm')
| -rw-r--r-- | make/configure.pm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/make/configure.pm b/make/configure.pm index b8e39598a..606483e98 100644 --- a/make/configure.pm +++ b/make/configure.pm @@ -31,7 +31,7 @@ use warnings FATAL => qw(all); use Exporter 'import'; use POSIX; use make::utilities; -our @EXPORT = qw(promptnumeric dumphash is_dir getmodules getrevision getcompilerflags getlinkerflags getdependencies nopedantic resolve_directory yesno showhelp promptstring_s); +our @EXPORT = qw(promptnumeric dumphash is_dir getmodules getrevision getcompilerflags getlinkerflags getdependencies nopedantic resolve_directory yesno showhelp promptstring_s module_installed); my $no_git = 0; @@ -193,6 +193,13 @@ sub promptnumeric($$) } } +sub module_installed($) +{ + my $module = shift; + eval("use $module;"); + return !$@; +} + sub promptstring_s($$) { my ($prompt,$default) = @_; |