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authorEelco Dolstra <e.dolstra@tudelft.nl>2012-01-18T16·39+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2012-01-18T16·39+0000
commit02f1363e19b7df7cccc3523805bbf4fafe429529 (patch)
treede4918ba19ab7a063355dbbbaf90cc63635512ae
parent4e624849b686894f8a4c23a56098f4d47634a85c (diff)
* Pass the appropriate flags to GCC when building the Perl bindings.
  Without these, Nix fails on 32-bit Linux with Perl 5.14, with a
  rather unhelpful error message:

    Not a CODE reference at /nix/store/n6kpbacn6nn7i3i735v8j3di8aqyl07v-perl-5.14.2/lib/perl5/5.14.2/i686-linux-thread-multi/DynaLoader.pm

  This is likely because the lack of -D_FILE_OFFSET_BITS=64 causes
  various Perl structures to not match what the Perl interpreter
  expects.

-rw-r--r--perl/Makefile.am3
1 files changed, 2 insertions, 1 deletions
diff --git a/perl/Makefile.am b/perl/Makefile.am
index 466a41c873ad..8176f86d5091 100644
--- a/perl/Makefile.am
+++ b/perl/Makefile.am
@@ -20,7 +20,8 @@ libNixStore_la_LIBADD = $(top_builddir)/src/libstore/libstore.la
 
 AM_CXXFLAGS = \
   -I$(top_srcdir)/src -I$(top_srcdir)/src/libutil -I$(top_srcdir)/src/libstore \
-  -I$(shell $(perl) -e 'use Config; print $$Config{archlibexp};')/CORE
+  -I$(shell $(perl) -e 'use Config; print $$Config{archlibexp};')/CORE \
+  $(shell $(perl) -e 'use Config; print $$Config{ccflags};')
 
 lib/Nix/Store.cc: lib/Nix/Store.xs
 	xsubpp $^ -output $@