diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 80 |
1 files changed, 26 insertions, 54 deletions
@@ -28,6 +28,7 @@ BEGIN { require 5.8.0; + push @INC, '.'; } use strict; @@ -268,10 +269,9 @@ if (defined $opt_cc) { $config{CC} = $opt_cc; } -our $exec = $config{CC} . " -dumpversion | cut -c 1"; -chomp($config{GCCVER} = `$exec`); # Major GCC Version -$exec = $config{CC} . " -dumpversion | cut -c 3"; -chomp($config{GCCMINOR} = `$exec`); +`$config{CC} -dumpversion` =~ /^(\d+)(?:\.(\d+))?/; +$config{GCCVER} = defined $1 ? $1 : ''; +$config{GCCMINOR} = defined $2 ? $2 : '0'; $config{MAXBUF} = "512"; # Max buffer size if ($config{HAS_OPENSSL} =~ /^([-[:digit:].]+)(?:[a-z])?(?:\-[a-z][0-9])?/) { @@ -347,57 +347,21 @@ print ($cache_loaded ? "found\n" : "not found\n"); $config{SYSTEM} = lc $^O; print "Checking operating system version... $config{SYSTEM}\n"; -$exec = $config{CC} . " -dumpversion | cut -c 1"; -chomp($config{GCCVER} = `$exec`); # Major GCC Version -$exec = $config{CC} . " -dumpversion | cut -c 3"; -chomp($config{GCCMINOR} = `$exec`); +`$config{CC} -dumpversion` =~ /^(\d+)(?:\.(\d+))?/; +$config{GCCVER} = defined $1 ? $1 : ''; +$config{GCCMINOR} = defined $2 ? $2 : '0'; printf "Checking if stdint.h exists... "; -$config{HAS_STDINT} = "true"; -our $fail = 0; -open(STDINT, "</usr/include/stdint.h") or $config{HAS_STDINT} = "false"; -if ($config{HAS_STDINT} eq "true") { - close(STDINT); -} -print "yes\n" if $config{HAS_STDINT} eq "true"; -print "no\n" if $config{HAS_STDINT} eq "false"; +$config{HAS_STDINT} = test_compile('stdint'); +print $config{HAS_STDINT} ? "yes\n" : "no\n"; printf "Checking if strlcpy exists... "; -# Perform the strlcpy() test.. -$config{HAS_STRLCPY} = "false"; -$fail = 0; -open(STRLCPY, "</usr/include/string.h") or $fail = 1; -if (!$fail) { - while (defined(my $line = <STRLCPY>)) { - chomp($line); - # try and find the delcaration of: - # size_t strlcpy(...) - if ($line =~ /size_t(\0x9|\s)+strlcpy/) { - $config{HAS_STRLCPY} = "true"; - } - } - close(STRLCPY); -} -print "yes\n" if $config{HAS_STRLCPY} eq "true"; -print "no\n" if $config{HAS_STRLCPY} eq "false"; +$config{HAS_STRLCPY} = test_compile('strlcpy'); +print $config{HAS_STRLCPY} ? "yes\n" : "no\n"; printf "Checking if kqueue exists... "; -$has_kqueue = 0; -$fail = 0; -open(KQUEUE, "</usr/include/sys/event.h") or $fail = 1; -if (!$fail) { - while (defined(my $line = <KQUEUE>)) { - chomp($line); - # try and find the delcaration of: - # int kqueue(void); - if ($line =~ /int(\0x9|\s)+kqueue/) { - $has_kqueue = 1; - } - } - close(KQUEUE); -} -print "yes\n" if $has_kqueue == 1; -print "no\n" if $has_kqueue == 0; +$has_kqueue = test_compile('kqueue'); +print $has_kqueue ? "yes\n" : "no\n"; printf "Checking for epoll support... "; $has_epoll = test_compile('epoll'); @@ -523,8 +487,9 @@ should NOT be used. You should probably specify a newer compiler.\n\n"; } chomp(my $foo = `$config{CC} -dumpversion | cut -c 1`); if ($foo ne "") { - chomp($config{GCCVER} = `$config{CC} -dumpversion | cut -c 1`); # we must redo these if we change compilers - chomp($config{GCCMINOR} = `$config{CC} -dumpversion | cut -c 3`); + `$config{CC} -dumpversion` =~ /^(\d+)(?:\.(\d+))?/; + $config{GCCVER} = defined $1 ? $1 : ''; + $config{GCCMINOR} = defined $2 ? $2 : '0'; print "Queried compiler: \e[1;32m$config{CC}\e[0m (version \e[1;32m$config{GCCVER}.$config{GCCMINOR}\e[0m)\n"; if ($config{GCCVER} < 3) { print "\e[1;32mGCC 2.x WILL NOT WORK!\e[0m. Let's try that again, shall we?\n"; @@ -874,8 +839,8 @@ sub writefiles { open(FILEHANDLE, ">include/inspircd_config.h.tmp"); print FILEHANDLE <<EOF; /* Auto generated by configure, do not modify! */ -#ifndef __CONFIGURATION_AUTO__ -#define __CONFIGURATION_AUTO__ +#ifndef INSPIRCD_CONFIG_H +#define INSPIRCD_CONFIG_H /* this is for windows support. */ #define CoreExport /**/ @@ -911,6 +876,10 @@ print FILEHANDLE "#define MAXBUF " . ($config{MAXBUF}+2) . "\n"; } if ($config{OSNAME} !~ /DARWIN/i) { print FILEHANDLE "#define HAS_CLOCK_GETTIME\n"; + } else { + print FILEHANDLE "#ifdef MAC_OS_X_VERSION_10_12\n"; + print FILEHANDLE "# define HAS_CLOCK_GETTIME\n"; + print FILEHANDLE "#endif\n"; } my $use_hiperf = 0; if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) { @@ -1000,6 +969,9 @@ EOF my @dotfiles = qw(main.mk inspircd); push @dotfiles, 'org.inspircd.plist' if $config{OSNAME} eq 'darwin'; + # HACK: we need to know if we are on GCC6 to disable the omission of `this` null pointer checks. + $config{GCC6} = `$config{CC} --version 2>/dev/null` =~ /gcc/i && $config{GCCVER} ge "6" ? "true" : "false"; + foreach my $file (@dotfiles) { open(FILEHANDLE, "make/template/$file") or die "Can't open make/template/$file: $!"; $_ = join '', <FILEHANDLE>; @@ -1009,7 +981,7 @@ EOF for my $var (qw( CC SYSTEM BASE_DIR CONFIG_DIR MODULE_DIR BINARY_DIR BUILD_DIR DATA_DIR UID - STARTSCRIPT DESTINATION SOCKETENGINE LOG_DIR + STARTSCRIPT DESTINATION SOCKETENGINE LOG_DIR GCC6 )) { s/\@$var\@/$config{$var}/g; } |