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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2014-08-24 03:10:57 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2014-08-24 03:10:57 +0000
commit4202f1180bb6951338e094912586c9780ec8b044 (patch)
treef95e66fe88343ff49822dc5ccb2da19fde86a828 /lib
parent1758db773edd8b472ca4927930e148a92bbfaca1 (diff)
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Declare _XOPEN_SOURCE >= 500 to make strdup defined
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@2257 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'lib')
-rw-r--r--lib/pmfileio.c3
-rw-r--r--lib/util/nstring.c2
2 files changed, 4 insertions, 1 deletions
diff --git a/lib/pmfileio.c b/lib/pmfileio.c
index 1263261a..908e793a 100644
--- a/lib/pmfileio.c
+++ b/lib/pmfileio.c
@@ -10,7 +10,8 @@
        does it in other libc's).  pm_config.h defines TMPDIR as P_tmpdir
        in some environments.
     */
-#define _XOPEN_SOURCE 600    /* Make sure ftello, fseeko are defined */
+#define _BSD_SOURCE    /* Make sure strdup is defined */
+#define _XOPEN_SOURCE 600    /* Make sure ftello, fseeko, strdup are defined */
 #define _LARGEFILE_SOURCE 1  /* Make sure ftello, fseeko are defined */
 #define _LARGEFILE64_SOURCE 1 
 #define _FILE_OFFSET_BITS 64
diff --git a/lib/util/nstring.c b/lib/util/nstring.c
index bb2ba92e..1fe66a27 100644
--- a/lib/util/nstring.c
+++ b/lib/util/nstring.c
@@ -113,6 +113,8 @@
  */
 
 
+#define _XOPEN_SOURCE 500  /* Make sure strdup() is in string.h */
+#define _BSD_SOURCE  /* Make sure strdup() is in string.h */
 #define _GNU_SOURCE
    /* Because of conditional compilation, this is GNU source only if the C
       library is GNU.