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[Ada] Include errno.h in QNX specific part of the signal handling

Message ID 20211005082655.GA2693770@adacore.com
State New
Headers show
Series [Ada] Include errno.h in QNX specific part of the signal handling | expand

Commit Message

Pierre-Marie de Rodat Oct. 5, 2021, 8:26 a.m. UTC 
To get access to the errno variable, we need to include errno.h.

Tested on x86_64-pc-linux-gnu, committed on trunk

gcc/ada/

	* init.c (QNX): Add #include errno.h.
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Patch

diff --git a/gcc/ada/init.c b/gcc/ada/init.c
--- a/gcc/ada/init.c
+++ b/gcc/ada/init.c
@@ -2551,6 +2551,7 @@  __gnat_install_handler (void)
 #include <signal.h>
 #include <unistd.h>
 #include <string.h>
+#include <errno.h>
 #include "sigtramp.h"
 
 void