PKG_CHECK_MODULES for msgpack and jansson

Using AS_IF rather than shell "if" is recommended for conditionals
that contain non-trivial autoconf macros, because autoconf will emit
any AC_REQUIREd autoconf macro expansions outside of the conditional.
This makes them available elsewhere in the configure script.

binutils/
	* configure.ac (msgpack): Use "AS_IF" rather than "if".
	* configure: Regenerate.
ld/
	* configure.ac (jansson): Use "AS_IF" rather than "if".
	* configure: Regenerate.

1 files changed, 7 insertions, 14 deletions

diff --git a/binutils/configure b/binutils/configure
index 1c51822..4c0c391 100755
--- a/binutils/configure
+++ b/binutils/configure
@@ -13507,8 +13507,7 @@ else
 fi
 
 
-
-if test "$with_msgpack" != no; then
+if test "$with_msgpack" != no; then :
 
 pkg_failed=no
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for msgpack" >&5
@@ -13592,29 +13591,23 @@ fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$MSGPACK_PKG_ERRORS" >&5
 
-
-      if test "$with_msgpack" = yes; then
-	as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
-      fi
-
+	if test "$with_msgpack" = yes; then :
+  as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
+fi
 elif test $pkg_failed = untried; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-
-      if test "$with_msgpack" = yes; then
-	as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
-      fi
-
+	if test "$with_msgpack" = yes; then :
+  as_fn_error $? "--with-msgpack was given, but msgpack is missing or unusable." "$LINENO" 5
+fi
 else
 	MSGPACK_CFLAGS=$pkg_cv_MSGPACK_CFLAGS
 	MSGPACK_LIBS=$pkg_cv_MSGPACK_LIBS
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 
-
 $as_echo "#define HAVE_MSGPACK 1" >>confdefs.h
 
-
 fi
 fi