-std=c99 seems to undefine PATH_MAX in this case. I don't care enough to fix it

at the moment, so this workaround works.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/util/vercmp.c b/src/util/vercmp.c
index ff100fd8..e7e21695 100644
--- a/src/util/vercmp.c
+++ b/src/util/vercmp.c
@@ -24,6 +24,9 @@
 #include <errno.h>
 #include <unistd.h>
 #include <limits.h>
+#ifndef PATH_MAX
+#define PATH_MAX 1024
+#endif
 #include "versioncmp.h"
 
 int main(int argc, char *argv[])