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authorpeavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7>2007-07-16 17:30:04 +0000
committerpeavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7>2007-07-16 17:30:04 +0000
commitf2acdbc3820f0f4f5ef76a0a64e73d2a320df91f (patch)
tree0602469ef10e4dab4b3975599eb4f919a501c1eb /make/utilities.pm
parent387f54199e9f335c58af888bdad5ddc1f5cf9bec (diff)
OOPS! We try again, since I'm smoking craq. LF is 0x0a NOT CR.
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7456 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'make/utilities.pm')
-rw-r--r--make/utilities.pm384
1 files changed, 383 insertions, 1 deletions
diff --git a/make/utilities.pm b/make/utilities.pm
index 873797f80..c00a541b3 100644
--- a/make/utilities.pm
+++ b/make/utilities.pm
@@ -1 +1,383 @@
-# # Copyright 2002-2007 The ChatSpike Development Team # <brain@chatspike.net> # <Craig@chatspike.net> # # Licensed under GPL, please see the COPYING file # for more information # package make::utilities; use Exporter 'import'; use POSIX; use Getopt::Long; @EXPORT = qw(make_rpath pkgconfig_get_include_dirs pkgconfig_get_lib_dirs pkgconfig_check_version translate_functions promptstring vcheck); # Parse the output of a *_config program, # such as pcre_config, take out the -L # directive and return an rpath for it. # \033[1;32msrc/Makefile\033[0m my %already_added = (); sub promptstring($$$$$) { my ($prompt, $configitem, $default, $package, $commandlineswitch) = @_; my $var; if (!$main::interactive) { undef $opt_commandlineswitch; GetOptions ("$commandlineswitch=s" => \$opt_commandlineswitch); if (defined $opt_commandlineswitch) { print "\033[1;32m$opt_commandlineswitch\033[0m\n"; $var = $opt_commandlineswitch; } else { die "Could not detect $package! Please specify the $prompt via the command line option \033[1;32m--$commandlineswitch=\"/path/to/file\"\033[0m"; } } else { print "\nPlease enter the $prompt?\n"; print "[\033[1;32m$default\033[0m] -> "; chomp($var = <STDIN>); } if ($var eq "") { $var = $default; } $main::config{$configitem} = $var; } sub make_rpath($;$) { my ($executable, $module) = @_; chomp($data = `$executable`); my $output = ""; while ($data =~ /-L(\S+)/) { $libpath = $1; if (!exists $already_added{$libpath}) { print "Adding extra library path to \033[1;32m$module\033[0m ... \033[1;32m$libpath\033[0m\n"; $already_added{$libpath} = 1; } $output .= "-Wl,--rpath -Wl,$libpath -L$libpath "; $data =~ s/-L(\S+)//; } return $output; } sub extend_pkg_path() { if (!exists $ENV{PKG_CONFIG_PATH}) { $ENV{PKG_CONFIG_PATH} = "/usr/lib/pkgconfig:/usr/local/lib/pkgconfig:/usr/local/libdata/pkgconfig:/usr/X11R6/libdata/pkgconfig"; } else { $ENV{PKG_CONFIG_PATH} .= ":/usr/local/lib/pkgconfig:/usr/local/libdata/pkgconfig:/usr/X11R6/libdata/pkgconfig"; } } sub pkgconfig_get_include_dirs($$$;$) { my ($packagename, $headername, $defaults, $module) = @_; my $key = "default_includedir_$packagename"; if (exists $main::config{$key}) { print "Locating include directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... "; $ret = $main::config{$key}; print "\033[1;32m$ret\033[0m (cached)\n"; return $ret; } extend_pkg_path(); print "Locating include directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... "; $v = `pkg-config --modversion $packagename 2>/dev/null`; $ret = `pkg-config --cflags $packagename 2>/dev/null`; if ((!defined $v) || ($v eq "")) { $foo = `locate "$headername" | head -n 1`; $foo =~ /(.+)\Q$headername\E/; $find = $1; chomp($find); if ((defined $find) && ($find ne "") && ($find ne $packagename)) { print "(\033[1;32mFound via search\033[0m) "; $foo = "-I$1"; } else { $foo = " "; undef $v; } $ret = "$foo"; } if (($defaults ne "") && (($ret eq "") || (!defined $ret))) { $ret = "$foo " . $defaults; } chomp($ret); if ((($ret eq " ") || (!defined $ret)) && ((!defined $v) || ($v eq ""))) { my $key = "default_includedir_$packagename"; if (exists $main::config{$key}) { $ret = $main::config{$key}; } else { $headername =~ s/^\///; promptstring("path to the directory containing $headername", $key, "/usr/include",$packagename,"$packagename-includes"); $packagename =~ tr/a-z/A-Z/; $main::config{$key} = "-I$main::config{$key}" . " $defaults -DVERSION_$packagename=\"$v\""; $main::config{$key} =~ s/^\s+//g; $ret = $main::config{$key}; return $ret; } } else { chomp($v); my $key = "default_includedir_$packagename"; $packagename =~ tr/a-z/A-Z/; $main::config{$key} = "$ret -DVERSION_$packagename=\"$v\""; $main::config{$key} =~ s/^\s+//g; $ret = $main::config{$key}; print "\033[1;32m$ret\033[0m (version $v)\n"; } $ret =~ s/^\s+//g; return $ret; } sub vcheck($$) { my ($version1, $version2) = @_; $version1 =~ s/\-r(\d+)/\.\1/g; # minor revs/patchlevels $version2 =~ s/\-r(\d+)/\.\1/g; $version1 =~ s/p(\d+)/\.\1/g; $version2 =~ s/p(\d+)/\.\1/g; $version1 =~ s/\-//g; $version2 =~ s/\-//g; $version1 =~ s/a-z//g; $version2 =~ s/a-z//g; my @v1 = split('\.', $version1); my @v2 = split('\.', $version2); for ($curr = 0; $curr < scalar(@v1); $curr++) { if ($v1[$curr] < $v2[$curr]) { return 0; } } return 1; } sub pkgconfig_check_version($$;$) { my ($packagename, $version, $module) = @_; extend_pkg_path(); print "Checking version of package \033[1;32m$packagename\033[0m is >= \033[1;32m$version\033[0m... "; $v = `pkg-config --modversion $packagename 2>/dev/null`; if (defined $v) { chomp($v); } if ((defined $v) && ($v ne "")) { if (vcheck($v,$version) == 1) { print "\033[1;32mYes (version $v)\033[0m\n"; return 1; } else { print "\033[1;32mNo (version $v)\033[0m\n"; return 0; } } # If we didnt find it, we cant definitively say its too old. # Return ok, and let pkgconflibs() or pkgconfincludes() pick up # the missing library later on. print "\033[1;32mNo (not found)\033[0m\n"; return 1; } sub pkgconfig_get_lib_dirs($$$;$) { my ($packagename, $libname, $defaults, $module) = @_; my $key = "default_libdir_$packagename"; if (exists $main::config{$key}) { print "Locating library directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... "; $ret = $main::config{$key}; print "\033[1;32m$ret\033[0m (cached)\n"; return $ret; } extend_pkg_path(); print "Locating library directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... "; $v = `pkg-config --modversion $packagename 2>/dev/null`; $ret = `pkg-config --libs $packagename 2>/dev/null`; if ((!defined $v) || ($v eq "")) { $foo = `locate "$libname" | head -n 1`; $foo =~ /(.+)\Q$libname\E/; $find = $1; chomp($find); if ((defined $find) && ($find ne "") && ($find ne $packagename)) { print "(\033[1;32mFound via search\033[0m) "; $foo = "-L$1"; } else { $foo = " "; undef $v; } $ret = "$foo"; } if (($defaults ne "") && (($ret eq "") || (!defined $ret))) { $ret = "$foo " . $defaults; } chomp($ret); if ((($ret eq " ") || (!defined $ret)) && ((!defined $v) || ($v eq ""))) { my $key = "default_libdir_$packagename"; if (exists $main::config{$key}) { $ret = $main::config{$key}; } else { $libname =~ s/^\///; promptstring("path to the directory containing $libname", $key, "/usr/lib",$packagename,"$packagename-libs"); $main::config{$key} = "-L$main::config{$key}" . " $defaults"; $main::config{$key} =~ s/^\s+//g; $ret = $main::config{$key}; return $ret; } } else { chomp($v); print "\033[1;32m$ret\033[0m (version $v)\n"; my $key = "default_libdir_$packagename"; $main::config{$key} = $ret; $main::config{$key} =~ s/^\s+//g; $ret =~ s/^\s+//g; } $ret =~ s/^\s+//g; return $ret; } # Translate a $CompileFlags etc line and parse out function calls # to functions within these modules at configure time. sub translate_functions($$) { my ($line,$module) = @_; eval { $module =~ /modules*\/(.+?)$/; $module = $1; # This is only a cursory check, just designed to catch casual accidental use of backticks. # There are pleanty of ways around it, but its not supposed to be for security, just checking # that people are using the new configuration api as theyre supposed to and not just using # backticks instead of eval(), being as eval has accountability. People wanting to get around # the accountability will do so anyway. if (($line =~ /`/) && ($line !~ /eval\(.+?`.+?\)/)) { die "Developers should no longer use backticks in configuration macros. Please use exec() and eval() macros instead. Offending line: $line (In module: $module)"; } while ($line =~ /exec\("(.+?)"\)/) { print "Executing program for module \033[1;32m$module\033[0m ... \033[1;32m$1\033[0m\n"; my $replace = `$1`; chomp($replace); $line =~ s/exec\("(.+?)"\)/$replace/; } while ($line =~ /eval\("(.+?)"\)/) { print "Evaluating perl code for module \033[1;32m$module\033[0m ... "; my $tmpfile; do { $tmpfile = tmpnam(); } until sysopen(TF, $tmpfile, O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW, 0700); print "(Created and executed \033[1;32m$tmpfile\033[0m)\n"; print TF $1; close TF; my $replace = `perl $tmpfile`; chomp($replace); $line =~ s/eval\("(.+?)"\)/$replace/; } while ($line =~ /pkgconflibs\("(.+?)","(.+?)","(.+?)"\)/) { my $replace = pkgconfig_get_lib_dirs($1, $2, $3, $module); $line =~ s/pkgconflibs\("(.+?)","(.+?)","(.+?)"\)/$replace/; } while ($line =~ /pkgconfversion\("(.+?)","(.+?)"\)/) { if (pkgconfig_check_version($1, $2, $module) != 1) { die "Version of package $1 is too old. Please upgrade it to version \033[1;32m$2\033[0m or greater and try again."; } # This doesnt actually get replaced with anything $line =~ s/pkgconfversion\("(.+?)","(.+?)"\)//; } while ($line =~ /pkgconflibs\("(.+?)","(.+?)",""\)/) { my $replace = pkgconfig_get_lib_dirs($1, $2, "", $module); $line =~ s/pkgconflibs\("(.+?)","(.+?)",""\)/$replace/; } while ($line =~ /pkgconfincludes\("(.+?)","(.+?)",""\)/) { my $replace = pkgconfig_get_include_dirs($1, $2, "", $module); $line =~ s/pkgconfincludes\("(.+?)","(.+?)",""\)/$replace/; } while ($line =~ /pkgconfincludes\("(.+?)","(.+?)","(.+?)"\)/) { my $replace = pkgconfig_get_include_dirs($1, $2, $3, $module); $line =~ s/pkgconfincludes\("(.+?)","(.+?)","(.+?)"\)/$replace/; } while ($line =~ /rpath\("(.+?)"\)/) { my $replace = make_rpath($1,$module); $replace = "" if ($^O =~ /darwin/i); $line =~ s/rpath\("(.+?)"\)/$replace/; } }; if ($@) { $err = $@; $err =~ s/at .+? line \d+.*//g; print "\n\nConfiguration failed. The following error occured:\n\n$err\n"; exit; } else { return $line; } } 1; \ No newline at end of file
+#
+# Copyright 2002-2007 The ChatSpike Development Team
+# <brain@chatspike.net>
+# <Craig@chatspike.net>
+#
+# Licensed under GPL, please see the COPYING file
+# for more information
+#
+
+package make::utilities;
+use Exporter 'import';
+use POSIX;
+use Getopt::Long;
+@EXPORT = qw(make_rpath pkgconfig_get_include_dirs pkgconfig_get_lib_dirs pkgconfig_check_version translate_functions promptstring vcheck);
+
+# Parse the output of a *_config program,
+# such as pcre_config, take out the -L
+# directive and return an rpath for it.
+
+# \033[1;32msrc/Makefile\033[0m
+
+my %already_added = ();
+
+sub promptstring($$$$$)
+{
+ my ($prompt, $configitem, $default, $package, $commandlineswitch) = @_;
+ my $var;
+ if (!$main::interactive)
+ {
+ undef $opt_commandlineswitch;
+ GetOptions ("$commandlineswitch=s" => \$opt_commandlineswitch);
+ if (defined $opt_commandlineswitch)
+ {
+ print "\033[1;32m$opt_commandlineswitch\033[0m\n";
+ $var = $opt_commandlineswitch;
+ }
+ else
+ {
+ die "Could not detect $package! Please specify the $prompt via the command line option \033[1;32m--$commandlineswitch=\"/path/to/file\"\033[0m";
+ }
+ }
+ else
+ {
+ print "\nPlease enter the $prompt?\n";
+ print "[\033[1;32m$default\033[0m] -> ";
+ chomp($var = <STDIN>);
+ }
+ if ($var eq "")
+ {
+ $var = $default;
+ }
+ $main::config{$configitem} = $var;
+}
+
+sub make_rpath($;$)
+{
+ my ($executable, $module) = @_;
+ chomp($data = `$executable`);
+ my $output = "";
+ while ($data =~ /-L(\S+)/)
+ {
+ $libpath = $1;
+ if (!exists $already_added{$libpath})
+ {
+ print "Adding extra library path to \033[1;32m$module\033[0m ... \033[1;32m$libpath\033[0m\n";
+ $already_added{$libpath} = 1;
+ }
+ $output .= "-Wl,--rpath -Wl,$libpath -L$libpath ";
+ $data =~ s/-L(\S+)//;
+ }
+ return $output;
+}
+
+sub extend_pkg_path()
+{
+ if (!exists $ENV{PKG_CONFIG_PATH})
+ {
+ $ENV{PKG_CONFIG_PATH} = "/usr/lib/pkgconfig:/usr/local/lib/pkgconfig:/usr/local/libdata/pkgconfig:/usr/X11R6/libdata/pkgconfig";
+ }
+ else
+ {
+ $ENV{PKG_CONFIG_PATH} .= ":/usr/local/lib/pkgconfig:/usr/local/libdata/pkgconfig:/usr/X11R6/libdata/pkgconfig";
+ }
+}
+
+sub pkgconfig_get_include_dirs($$$;$)
+{
+ my ($packagename, $headername, $defaults, $module) = @_;
+
+ my $key = "default_includedir_$packagename";
+ if (exists $main::config{$key})
+ {
+ print "Locating include directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... ";
+ $ret = $main::config{$key};
+ print "\033[1;32m$ret\033[0m (cached)\n";
+ return $ret;
+ }
+
+ extend_pkg_path();
+
+ print "Locating include directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... ";
+
+ $v = `pkg-config --modversion $packagename 2>/dev/null`;
+ $ret = `pkg-config --cflags $packagename 2>/dev/null`;
+
+ if ((!defined $v) || ($v eq ""))
+ {
+ $foo = `locate "$headername" | head -n 1`;
+ $foo =~ /(.+)\Q$headername\E/;
+ $find = $1;
+ chomp($find);
+ if ((defined $find) && ($find ne "") && ($find ne $packagename))
+ {
+ print "(\033[1;32mFound via search\033[0m) ";
+ $foo = "-I$1";
+ }
+ else
+ {
+ $foo = " ";
+ undef $v;
+ }
+ $ret = "$foo";
+ }
+ if (($defaults ne "") && (($ret eq "") || (!defined $ret)))
+ {
+ $ret = "$foo " . $defaults;
+ }
+ chomp($ret);
+ if ((($ret eq " ") || (!defined $ret)) && ((!defined $v) || ($v eq "")))
+ {
+ my $key = "default_includedir_$packagename";
+ if (exists $main::config{$key})
+ {
+ $ret = $main::config{$key};
+ }
+ else
+ {
+ $headername =~ s/^\///;
+ promptstring("path to the directory containing $headername", $key, "/usr/include",$packagename,"$packagename-includes");
+ $packagename =~ tr/a-z/A-Z/;
+ $main::config{$key} = "-I$main::config{$key}" . " $defaults -DVERSION_$packagename=\"$v\"";
+ $main::config{$key} =~ s/^\s+//g;
+ $ret = $main::config{$key};
+ return $ret;
+ }
+ }
+ else
+ {
+ chomp($v);
+ my $key = "default_includedir_$packagename";
+ $packagename =~ tr/a-z/A-Z/;
+ $main::config{$key} = "$ret -DVERSION_$packagename=\"$v\"";
+ $main::config{$key} =~ s/^\s+//g;
+ $ret = $main::config{$key};
+ print "\033[1;32m$ret\033[0m (version $v)\n";
+ }
+ $ret =~ s/^\s+//g;
+ return $ret;
+}
+
+sub vcheck($$)
+{
+ my ($version1, $version2) = @_;
+ $version1 =~ s/\-r(\d+)/\.\1/g; # minor revs/patchlevels
+ $version2 =~ s/\-r(\d+)/\.\1/g;
+ $version1 =~ s/p(\d+)/\.\1/g;
+ $version2 =~ s/p(\d+)/\.\1/g;
+ $version1 =~ s/\-//g;
+ $version2 =~ s/\-//g;
+ $version1 =~ s/a-z//g;
+ $version2 =~ s/a-z//g;
+ my @v1 = split('\.', $version1);
+ my @v2 = split('\.', $version2);
+ for ($curr = 0; $curr < scalar(@v1); $curr++)
+ {
+ if ($v1[$curr] < $v2[$curr])
+ {
+ return 0;
+ }
+ }
+ return 1;
+}
+
+sub pkgconfig_check_version($$;$)
+{
+ my ($packagename, $version, $module) = @_;
+
+ extend_pkg_path();
+
+ print "Checking version of package \033[1;32m$packagename\033[0m is >= \033[1;32m$version\033[0m... ";
+
+ $v = `pkg-config --modversion $packagename 2>/dev/null`;
+ if (defined $v)
+ {
+ chomp($v);
+ }
+ if ((defined $v) && ($v ne ""))
+ {
+ if (vcheck($v,$version) == 1)
+ {
+ print "\033[1;32mYes (version $v)\033[0m\n";
+ return 1;
+ }
+ else
+ {
+ print "\033[1;32mNo (version $v)\033[0m\n";
+ return 0;
+ }
+ }
+ # If we didnt find it, we cant definitively say its too old.
+ # Return ok, and let pkgconflibs() or pkgconfincludes() pick up
+ # the missing library later on.
+ print "\033[1;32mNo (not found)\033[0m\n";
+ return 1;
+}
+
+sub pkgconfig_get_lib_dirs($$$;$)
+{
+ my ($packagename, $libname, $defaults, $module) = @_;
+
+ my $key = "default_libdir_$packagename";
+ if (exists $main::config{$key})
+ {
+ print "Locating library directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... ";
+ $ret = $main::config{$key};
+ print "\033[1;32m$ret\033[0m (cached)\n";
+ return $ret;
+ }
+
+ extend_pkg_path();
+
+ print "Locating library directory for package \033[1;32m$packagename\033[0m for module \033[1;32m$module\033[0m... ";
+
+ $v = `pkg-config --modversion $packagename 2>/dev/null`;
+ $ret = `pkg-config --libs $packagename 2>/dev/null`;
+
+ if ((!defined $v) || ($v eq ""))
+ {
+ $foo = `locate "$libname" | head -n 1`;
+ $foo =~ /(.+)\Q$libname\E/;
+ $find = $1;
+ chomp($find);
+ if ((defined $find) && ($find ne "") && ($find ne $packagename))
+ {
+ print "(\033[1;32mFound via search\033[0m) ";
+ $foo = "-L$1";
+ }
+ else
+ {
+ $foo = " ";
+ undef $v;
+ }
+ $ret = "$foo";
+ }
+
+ if (($defaults ne "") && (($ret eq "") || (!defined $ret)))
+ {
+ $ret = "$foo " . $defaults;
+ }
+ chomp($ret);
+ if ((($ret eq " ") || (!defined $ret)) && ((!defined $v) || ($v eq "")))
+ {
+ my $key = "default_libdir_$packagename";
+ if (exists $main::config{$key})
+ {
+ $ret = $main::config{$key};
+ }
+ else
+ {
+ $libname =~ s/^\///;
+ promptstring("path to the directory containing $libname", $key, "/usr/lib",$packagename,"$packagename-libs");
+ $main::config{$key} = "-L$main::config{$key}" . " $defaults";
+ $main::config{$key} =~ s/^\s+//g;
+ $ret = $main::config{$key};
+ return $ret;
+ }
+ }
+ else
+ {
+ chomp($v);
+ print "\033[1;32m$ret\033[0m (version $v)\n";
+ my $key = "default_libdir_$packagename";
+ $main::config{$key} = $ret;
+ $main::config{$key} =~ s/^\s+//g;
+ $ret =~ s/^\s+//g;
+ }
+ $ret =~ s/^\s+//g;
+ return $ret;
+}
+
+# Translate a $CompileFlags etc line and parse out function calls
+# to functions within these modules at configure time.
+sub translate_functions($$)
+{
+ my ($line,$module) = @_;
+
+ eval
+ {
+ $module =~ /modules*\/(.+?)$/;
+ $module = $1;
+
+ # This is only a cursory check, just designed to catch casual accidental use of backticks.
+ # There are pleanty of ways around it, but its not supposed to be for security, just checking
+ # that people are using the new configuration api as theyre supposed to and not just using
+ # backticks instead of eval(), being as eval has accountability. People wanting to get around
+ # the accountability will do so anyway.
+ if (($line =~ /`/) && ($line !~ /eval\(.+?`.+?\)/))
+ {
+ die "Developers should no longer use backticks in configuration macros. Please use exec() and eval() macros instead. Offending line: $line (In module: $module)";
+ }
+ while ($line =~ /exec\("(.+?)"\)/)
+ {
+ print "Executing program for module \033[1;32m$module\033[0m ... \033[1;32m$1\033[0m\n";
+ my $replace = `$1`;
+ chomp($replace);
+ $line =~ s/exec\("(.+?)"\)/$replace/;
+ }
+ while ($line =~ /eval\("(.+?)"\)/)
+ {
+ print "Evaluating perl code for module \033[1;32m$module\033[0m ... ";
+ my $tmpfile;
+ do
+ {
+ $tmpfile = tmpnam();
+ } until sysopen(TF, $tmpfile, O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW, 0700);
+ print "(Created and executed \033[1;32m$tmpfile\033[0m)\n";
+ print TF $1;
+ close TF;
+ my $replace = `perl $tmpfile`;
+ chomp($replace);
+ $line =~ s/eval\("(.+?)"\)/$replace/;
+ }
+ while ($line =~ /pkgconflibs\("(.+?)","(.+?)","(.+?)"\)/)
+ {
+ my $replace = pkgconfig_get_lib_dirs($1, $2, $3, $module);
+ $line =~ s/pkgconflibs\("(.+?)","(.+?)","(.+?)"\)/$replace/;
+ }
+ while ($line =~ /pkgconfversion\("(.+?)","(.+?)"\)/)
+ {
+ if (pkgconfig_check_version($1, $2, $module) != 1)
+ {
+ die "Version of package $1 is too old. Please upgrade it to version \033[1;32m$2\033[0m or greater and try again.";
+ }
+ # This doesnt actually get replaced with anything
+ $line =~ s/pkgconfversion\("(.+?)","(.+?)"\)//;
+ }
+ while ($line =~ /pkgconflibs\("(.+?)","(.+?)",""\)/)
+ {
+ my $replace = pkgconfig_get_lib_dirs($1, $2, "", $module);
+ $line =~ s/pkgconflibs\("(.+?)","(.+?)",""\)/$replace/;
+ }
+ while ($line =~ /pkgconfincludes\("(.+?)","(.+?)",""\)/)
+ {
+ my $replace = pkgconfig_get_include_dirs($1, $2, "", $module);
+ $line =~ s/pkgconfincludes\("(.+?)","(.+?)",""\)/$replace/;
+ }
+ while ($line =~ /pkgconfincludes\("(.+?)","(.+?)","(.+?)"\)/)
+ {
+ my $replace = pkgconfig_get_include_dirs($1, $2, $3, $module);
+ $line =~ s/pkgconfincludes\("(.+?)","(.+?)","(.+?)"\)/$replace/;
+ }
+ while ($line =~ /rpath\("(.+?)"\)/)
+ {
+ my $replace = make_rpath($1,$module);
+ $replace = "" if ($^O =~ /darwin/i);
+ $line =~ s/rpath\("(.+?)"\)/$replace/;
+ }
+ };
+ if ($@)
+ {
+ $err = $@;
+ $err =~ s/at .+? line \d+.*//g;
+ print "\n\nConfiguration failed. The following error occured:\n\n$err\n";
+ exit;
+ }
+ else
+ {
+ return $line;
+ }
+}
+
+1;
+