[Buildroot] [PATCH] pkg-perl: set PERL_USE_UNSAFE_INC

[Francois Perrad]

Recent perls are built with the `default_inc_excludes_dot` option.
As many CPAN modules rely on '.' in @INC, the toolchain
must set `PERL_USE_UNSAFE_INC`.

Signed-off-by: Francois Perrad <francois.perrad at gadz.org>
---
 package/pkg-perl.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/pkg-perl.mk b/package/pkg-perl.mk
index a027810..4b20598 100644
--- a/package/pkg-perl.mk
+++ b/package/pkg-perl.mk
@@ -20,7 +20,7 @@
 ################################################################################
 
 PERL_ARCHNAME = $(ARCH)-linux
-PERL_RUN = PERL5LIB= $(HOST_DIR)/usr/bin/perl
+PERL_RUN = PERL5LIB= PERL_USE_UNSAFE_INC=1 $(HOST_DIR)/usr/bin/perl
 
 ################################################################################
 # inner-perl-package -- defines how the configuration, compilation and
-- 
2.9.3