77 lines
3.5 KiB
Diff
77 lines
3.5 KiB
Diff
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This patch fixes a regex parsing compatibility issue with Perl 5.26.0.
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It manifests during the configure phase of at-spi2-core like this:
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------
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Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in m/^(.*)\${ <-- HERE ?([A-Z_]+)}?(.*)$/ at /gnu/store/...-intltool-0.51.0/bin/intltool-update line 1065.
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------
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Copied from Gentoo and MSYS2:
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https://gitweb.gentoo.org/repo/gentoo.git/tree/dev-util/intltool/files/intltool-0.51.0-perl-5.26.patch?id=1105187fc65d8bf643e682fcef39620dcfd9326a
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https://github.com/Alexpux/MSYS2-packages/blob/0d3f442553ae4fc8798e32cbf44c4252fa8f3c07/intltool/perl-5.22-compatibility.patch
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#diff -ruN intltool-0.51.0.orig/intltool-update.in intltool-0.51.0/intltool-update.in
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#--- intltool-0.51.0.orig/intltool-update.in 2017-06-28 00:47:20.889269294 +0200
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#+++ intltool-0.51.0/intltool-update.in 2017-06-28 00:48:14.592271529 +0200
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#@@ -1068,7 +1068,7 @@
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# my $untouched = $1;
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# my $sub = "";
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# # Ignore recursive definitions of variables
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#- $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\${?$2}?/;
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#+ $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\$\{?$2}?/;
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#
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# return SubstituteVariable ("$untouched$sub$rest");
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# }
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--- intltool-0.51.0.orig/intltool-update.in 2015-03-09 02:39:54.000000000 +0100
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+++ intltool-0.51.0.orig/intltool-update.in 2015-06-19 01:52:07.171228154 +0200
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@@ -1062,7 +1062,7 @@
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}
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}
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- if ($str =~ /^(.*)\${?([A-Z_]+)}?(.*)$/)
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+ if ($str =~ /^(.*)\$\{?([A-Z_]+)}?(.*)$/)
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{
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my $rest = $3;
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my $untouched = $1;
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@@ -1068,7 +1068,7 @@
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my $untouched = $1;
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my $sub = "";
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# Ignore recursive definitions of variables
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- $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\${?$2}?/;
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+ $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\$\{?$2}?/;
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return SubstituteVariable ("$untouched$sub$rest");
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}
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@@ -1190,10 +1190,10 @@
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$name =~ s/\(+$//g;
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$version =~ s/\(+$//g;
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- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
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- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
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- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
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- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
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+ $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\$\{?AC_PACKAGE_NAME}?/);
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+ $varhash{"PACKAGE"} = $name if (not $name =~ /\$\{?PACKAGE}?/);
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+ $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\$\{?AC_PACKAGE_VERSION}?/);
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+ $varhash{"VERSION"} = $version if (not $name =~ /\$\{?VERSION}?/);
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}
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if ($conf_source =~ /^AC_INIT\(([^,\)]+),([^,\)]+)[,]?([^,\)]+)?/m)
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@@ -1219,11 +1219,11 @@
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$version =~ s/\(+$//g;
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$bugurl =~ s/\(+$//g if (defined $bugurl);
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- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
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- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
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- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
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- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
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- $varhash{"PACKAGE_BUGREPORT"} = $bugurl if (defined $bugurl and not $bugurl =~ /\${?\w+}?/);
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+ $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\$\{?AC_PACKAGE_NAME}?/);
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+ $varhash{"PACKAGE"} = $name if (not $name =~ /\$\{?PACKAGE}?/);
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+ $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\$\{?AC_PACKAGE_VERSION}?/);
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+ $varhash{"VERSION"} = $version if (not $name =~ /\$\{?VERSION}?/);
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+ $varhash{"PACKAGE_BUGREPORT"} = $bugurl if (defined $bugurl and not $bugurl =~ /\$\{?\w+}?/);
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}
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# \s makes this not work, why?
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