[Buildroot] [git commit branch/2017.02.x] intltool: add patch to fix compatibility with Perl 5.26
Peter Korsgaard
peter at korsgaard.com
Tue Jun 13 21:13:36 UTC 2017
commit: https://git.buildroot.net/buildroot/commit/?id=bc5d56d55fb826cb46339e683fc30ee111fa69c1
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2017.02.x
When Perl 5.26 is installed on the host, building some packages like
avahi fail, because of intltool-update:
```
Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in m/^(.*)\${ <-- HERE ?([A-Z_]+)}?(.*)$/ at $BUILDROOT/host/usr/bin/intltool-update line 1065.
```
Apparently, this has been a warning before Perl 5.26, but now it is an
error.
Fetch from:
https://github.com/Alexpux/MSYS2-packages/blob/master/intltool/perl-5.22-compatibility.patch
Reported upstream:
https://bugs.launchpad.net/intltool/+bug/1696658
Signed-off-by: Jörg Krause <joerg.krause at embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
(cherry picked from commit 9426d7edf0702d6ce46db45943ae9023a60cc1be)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
.../intltool/0001-perl-5.26-compatibility.patch | 55 ++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/package/intltool/0001-perl-5.26-compatibility.patch b/package/intltool/0001-perl-5.26-compatibility.patch
new file mode 100644
index 0000000..a2a7aef
--- /dev/null
+++ b/package/intltool/0001-perl-5.26-compatibility.patch
@@ -0,0 +1,55 @@
+Fix regex errors thrown by Perl 5.26:
+
+Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in m/^(.*)\${ <-- HERE ?([A-Z_]+)}?(.*)$/ at $BUILDROOT/host/usr/bin/intltool-update line 1065.
+
+Fetched from:
+https://github.com/Alexpux/MSYS2-packages/blob/master/intltool/perl-5.22-compatibility.patch
+
+Reported upstream:
+https://bugs.launchpad.net/intltool/+bug/1696658
+
+Signed-off-by: Jörg Krause <joerg.krause at embedded.rocks>
+
+--- intltool-0.51.0.orig/intltool-update.in 2015-03-09 02:39:54.000000000 +0100
++++ intltool-0.51.0.orig/intltool-update.in 2015-06-19 01:52:07.171228154 +0200
+@@ -1062,7 +1062,7 @@
+ }
+ }
+
+- if ($str =~ /^(.*)\${?([A-Z_]+)}?(.*)$/)
++ if ($str =~ /^(.*)\$\{?([A-Z_]+)}?(.*)$/)
+ {
+ my $rest = $3;
+ my $untouched = $1;
+@@ -1190,10 +1190,10 @@
+ $name =~ s/\(+$//g;
+ $version =~ s/\(+$//g;
+
+- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
+- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
+- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
+- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
++ $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\$\{?AC_PACKAGE_NAME}?/);
++ $varhash{"PACKAGE"} = $name if (not $name =~ /\$\{?PACKAGE}?/);
++ $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\$\{?AC_PACKAGE_VERSION}?/);
++ $varhash{"VERSION"} = $version if (not $name =~ /\$\{?VERSION}?/);
+ }
+
+ if ($conf_source =~ /^AC_INIT\(([^,\)]+),([^,\)]+)[,]?([^,\)]+)?/m)
+@@ -1219,11 +1219,11 @@
+ $version =~ s/\(+$//g;
+ $bugurl =~ s/\(+$//g if (defined $bugurl);
+
+- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
+- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
+- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
+- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
+- $varhash{"PACKAGE_BUGREPORT"} = $bugurl if (defined $bugurl and not $bugurl =~ /\${?\w+}?/);
++ $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\$\{?AC_PACKAGE_NAME}?/);
++ $varhash{"PACKAGE"} = $name if (not $name =~ /\$\{?PACKAGE}?/);
++ $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\$\{?AC_PACKAGE_VERSION}?/);
++ $varhash{"VERSION"} = $version if (not $name =~ /\$\{?VERSION}?/);
++ $varhash{"PACKAGE_BUGREPORT"} = $bugurl if (defined $bugurl and not $bugurl =~ /\$\{?\w+}?/);
+ }
+
+ # \s makes this not work, why?
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