Declare getopt() according to POSIX 2001 if getopt.h not found.

Signed-off-by: Matthias Andree <matthias.andree@gmx.de>

diff --git a/misc/blkid.c b/misc/blkid.c
index 256f4f148895c5b7d5a0b23764816701296841b8..c02de71417441438fb6f2951ceeca45ba8dc8fb5 100644 (file)
--- a/misc/blkid.c
+++ b/misc/blkid.c
@@ -15,6 +15,7 @@
 #ifdef HAVE_GETOPT_H
 #include <getopt.h>
 #else
+extern int getopt(int argc, char * const argv[], const char *optstring);
 extern char *optarg;
 extern int optind;
 #endif

diff --git a/misc/uuidgen.c b/misc/uuidgen.c
index e13aad562968131ddfd10744d57fbd0439b6c8fe..5e7eef3eb17c9b1eef198632b378d4d2a3b87537 100644 (file)
--- a/misc/uuidgen.c
+++ b/misc/uuidgen.c
@@ -16,6 +16,7 @@
 #ifdef HAVE_GETOPT_H
 #include <getopt.h>
 #else
+extern int getopt(int argc, char * const argv[], const char *optstring);
 extern char *optarg;
 extern int optind;
 #endif