Mark fatalerr & catch as _X_NORETURN

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

3 files changed, 3 insertions, 3 deletions

diff --git a/configure.ac b/configure.ac
index d0bdbde..0b352d4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,6 +30,6 @@ dnl Use 64-bit file operations on 32-bit systems that support them
 AC_SYS_LARGEFILE
 
 dnl Check for pkg-config packages
-PKG_CHECK_MODULES(X, [xproto])
+PKG_CHECK_MODULES(X, [xproto >= 7.0.17])
 
 AC_OUTPUT([Makefile])
diff --git a/def.h b/def.h
index 0d49c55..1930cde 100644
--- a/def.h
+++ b/def.h
@@ -172,7 +172,7 @@ int                     cppsetup(const char *filename,
 				 struct inclist *inc);
 
 
-extern void fatalerr(const char *, ...) _X_ATTRIBUTE_PRINTF(1, 2);
+extern void fatalerr(const char *, ...) _X_ATTRIBUTE_PRINTF(1, 2) _X_NORETURN;
 extern void warning(const char *, ...) _X_ATTRIBUTE_PRINTF(1, 2);
 extern void warning1(const char *, ...) _X_ATTRIBUTE_PRINTF(1, 2);
 
diff --git a/main.c b/main.c
index 8691395..f68a361 100644
--- a/main.c
+++ b/main.c
@@ -113,7 +113,7 @@ boolean 	warn_multiple = FALSE;
 static void setfile_cmdinc(struct filepointer *filep, long count, char **list);
 static void redirect(const char *line, const char *makefile);
 
-static RETSIGTYPE
+static RETSIGTYPE _X_NORETURN
 catch (int sig)
 {
 	fflush (stdout);