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-rw-r--r--src/common/compat.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/common/compat.c b/src/common/compat.c
index 97d1fafbbb..ebf05f59e1 100644
--- a/src/common/compat.c
+++ b/src/common/compat.c
@@ -2390,6 +2390,15 @@ make_path_absolute(char *fname)
#endif
}
+#ifndef HAVE__NSGETENVIRON
+#ifndef HAVE_EXTERN_ENVIRON_DECLARED
+/* Some platforms declare environ under some circumstances, others don't. */
+#ifndef RUNNING_DOXYGEN
+extern char **environ;
+#endif
+#endif
+#endif
+
/** Return the current environment. This is a portable replacement for
* 'environ'. */
char **