geany: fix build on perl-less machines

while testing this patch a hidden configure error was detected [1]

autoreconf: running: gnu-configize
Can't load '/home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/lib/perl-native/perl/5.14.3/auto/Data/Dumper/Dumper.so' for module Data::Dumper: /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/lib/perl-native/perl/5.14.3/auto/Data/Dumper/Dumper.so: undefined symbol: PL_charclass at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/lib/perl-native/perl/5.14.3/XSLoader.pm line 71.
 at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/lib/perl-native/perl/5.14.3/Data/Dumper.pm line 36
Compilation failed in require at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/share/autoconf/Autom4te/C4che.pm line 33.
BEGIN failed--compilation aborted at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/share/autoconf/Autom4te/C4che.pm line 33.
Compilation failed in require at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/bin/autom4te line 37.
BEGIN failed--compilation aborted at /home/andreas/tmp/oe-core-eglibc/sysroots/x86_64-linux/usr/bin/autom4te line 37.
autoreconf: Leaving directory `.'

but this seems unrelated to geany.

[1] http://lists.linuxtogo.org/pipermail/openembedded-core/2013-March/036745.html



Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>