From 0996facf5c4a5d61771024d0317f1b08a34df502 Mon Sep 17 00:00:00 2001 From: Ozkan Sezer Date: Thu, 11 Feb 2021 18:39:56 +0300 Subject: [PATCH] visibility.m4: make gl_VISIBILITY to work with -Wmissing-prototypes --- m4/visibility.m4 | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/m4/visibility.m4 b/m4/visibility.m4 index 6e4b461..016b08c 100644 --- a/m4/visibility.m4 +++ b/m4/visibility.m4 @@ -58,6 +58,7 @@ AC_DEFUN([gl_VISIBILITY], extern __attribute__((__visibility__("default"))) int exportedvar; extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); extern __attribute__((__visibility__("default"))) int exportedfunc (void); + void dummyfunc (void); void dummyfunc (void) {} ]], [[]])], -- 1.7.1