From 1111ce1fb848e6490b311b1ec5ba4363765e0333 Mon Sep 17 00:00:00 2001
From: tradke <tradke@7842ec3a-9562-4be5-9c5b-06ba18f2b668>
Date: Sun, 10 Mar 2002 10:27:35 +0000
Subject: Added CFLAGS for Large File System support.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGHIO/IOHDF5Util/trunk@57 7842ec3a-9562-4be5-9c5b-06ba18f2b668
---
 src/make.code.defn | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/make.code.defn b/src/make.code.defn
index 4f85730..4b66372 100644
--- a/src/make.code.defn
+++ b/src/make.code.defn
@@ -3,3 +3,10 @@
 
 # Source files in this directory
 SRCS = Startup.c DumpUtils.c DumpVar.c RecoverVar.c ParseVars.c
+
+# Extend CFLAGS if HDF5 library was built with LFS support
+LFS_support := $(shell grep _LARGEFILE_SOURCE $(strip $(HDF5_LIB_DIRS))/libhdf5.settings)
+
+ifneq ($(strip $(LFS_support)),)
+  CFLAGS += -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
+endif
-- 
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