X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;ds=sidebyside;f=configure;h=62f7b341bf06374c91e1d5ac1737b81c57972074;hb=51ff3d67ed1b6f1594373d3745293ef155a26f44;hp=a384be0813984e296abc8a07f344262d0de8e224;hpb=bdfde49fb6d9a8787c072b759d4af27584308e1b;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/configure b/configure
index a384be081..62f7b341b 100755
--- a/configure
+++ b/configure
@@ -37,9 +37,11 @@ use warnings FATAL => qw(all);
 use File::Basename        qw(basename);
 use File::Copy            ();
 use File::Spec::Functions qw(rel2abs);
+use FindBin               qw($RealDir);
 use Getopt::Long          qw(GetOptions);
 use POSIX                 qw(getgid getuid);
 
+use lib $RealDir;
 use make::common;
 use make::configure;
 use make::console;
@@ -124,7 +126,7 @@ our $interactive = !(
 	defined $opt_uid
 );
 
-my %version = get_version();
+my %version = get_version $opt_distribution_label;
 print_format "<|BOLD Configuring InspIRCd $version{FULL} on $^O.|>\n";
 
 our %config;
@@ -141,13 +143,19 @@ if ($interactive) {
 
 $config{CXX} = find_compiler($config{CXX} // $ENV{CXX});
 unless ($config{CXX}) {
-	print "A suitable C++ compiler could not be detected on your system!\n";
-	print "Set the CXX environment variable to the compiler binary path if this is incorrect.\n";
-	exit 1;	
+	say 'A suitable C++ compiler could not be detected on your system!';
+	unless ($interactive) {
+		say 'Set the CXX environment variable to the path to a C++ compiler binary if this is incorrect.';
+		exit 1;
+	}
+	until ($config{CXX}) {
+		my $compiler_path = prompt_string 1, 'Please enter the path to a C++ compiler binary:', 'c++';
+		$config{CXX} = find_compiler $compiler_path;
+	}
 }
 my %compiler = get_compiler_info($config{CXX});
 
-$config{HAS_CLOCK_GETTIME} = run_test 'clock_gettime()', test_file($config{CXX}, 'clock_gettime.cpp', '-lrt');
+$config{HAS_CLOCK_GETTIME} = run_test 'clock_gettime()', test_file($config{CXX}, 'clock_gettime.cpp', $^O eq 'darwin' ? undef : '-lrt');
 $config{HAS_EVENTFD} = run_test 'eventfd()', test_file($config{CXX}, 'eventfd.cpp');
 
 if ($config{HAS_EPOLL} = run_test 'epoll', test_header($config{CXX}, 'sys/epoll.h')) {
@@ -186,12 +194,6 @@ if (defined $opt_socketengine) {
 	}
 }
 
-# If the user has specified a distribution label then we use it in
-# place of the label from src/version.sh or Git.
-if (defined $opt_distribution_label) {
-	$version{LABEL} = $opt_distribution_label;
-}
-
 if (defined $opt_system) {
 	$config{BASE_DIR}   = $opt_prefix     // '/var/lib/inspircd';
 	$config{BINARY_DIR} = $opt_binary_dir // '/usr/sbin';
@@ -308,6 +310,9 @@ if (<src/modules/m_ssl_*.cpp> && prompt_bool $interactive, 'Would you like to ge
 	system './tools/genssl', 'auto';
 }
 
+# Cache the distribution label so that its not lost when --update is run.
+$config{DISTRIBUTION} = $opt_distribution_label if $opt_distribution_label;
+
 write_configure_cache %config;
 parse_templates \%config, \%compiler, \%version;