Bug 672980 - M4 macro name should be quoted in AC_DEFUN. r=ted

build/autoconf/lto.m4

@@ -1,6 +1,6 @@
 dnl check if the build is using lto. This is really primitive and only detects llvm based
 dnl compilers right now.
-AC_DEFUN(MOZ_DOING_LTO,
+AC_DEFUN([MOZ_DOING_LTO],
 [
   cat > conftest.c <<EOF
                   int foo = 1;

build/autoconf/mozheader.m4

@@ -37,7 +37,7 @@ dnl
 dnl ***** END LICENSE BLOCK *****
 
 dnl MOZ_CHECK_HEADER(HEADER-FILE, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-AC_DEFUN(MOZ_CHECK_HEADER,
+AC_DEFUN([MOZ_CHECK_HEADER],
 [ dnl Do the transliteration at runtime so arg 1 can be a shell variable.
   ac_safe=`echo "$1" | sed 'y%./+-%__p_%'`
   AC_MSG_CHECKING([for $1])
@@ -55,7 +55,7 @@ AC_DEFUN(MOZ_CHECK_HEADER,
 ])
 
 dnl MOZ_CHECK_HEADERS(HEADER-FILE... [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-AC_DEFUN(MOZ_CHECK_HEADERS,
+AC_DEFUN([MOZ_CHECK_HEADERS],
 [ for ac_hdr in $1
   do
     MOZ_CHECK_HEADER($ac_hdr,

build/autoconf/moznbytetype.m4

@@ -49,7 +49,7 @@ dnl
 dnl for example:
 dnl MOZ_N_BYTE_TYPE([JS_INT32_T], [4], [int long 'long long' short])
 dnl
-AC_DEFUN(MOZ_N_BYTE_TYPE,
+AC_DEFUN([MOZ_N_BYTE_TYPE],
 [
 dnl The simplest approach would simply be to run a program that says
 dnl   printf ("%d\n", sizeof ($type));
@@ -83,7 +83,7 @@ dnl found.
 dnl
 dnl for example:
 dnl MOZ_SIZE_OF_TYPE([JS_BYTES_PER_WORD], [void*], [4 8])
-AC_DEFUN(MOZ_SIZE_OF_TYPE,
+AC_DEFUN([MOZ_SIZE_OF_TYPE],
 [
 AC_CACHE_CHECK([for the size of $2], moz_cv_size_of_$1, [
   moz_cv_size_of_$1=
@@ -113,7 +113,7 @@ dnl found.
 dnl
 dnl for example:
 dnl MOZ_ALIGN_OF_TYPE(JS_ALIGN_OF_POINTER, void*, 2 4 8 16)
-AC_DEFUN(MOZ_ALIGN_OF_TYPE,
+AC_DEFUN([MOZ_ALIGN_OF_TYPE],
 [
 AC_CACHE_CHECK([for the alignment of $2], moz_cv_align_of_$1, [
   moz_cv_align_of_$1=

build/autoconf/mozprog.m4

@@ -36,14 +36,14 @@ dnl the terms of any one of the MPL, the GPL or the LGPL.
 dnl
 dnl ***** END LICENSE BLOCK *****
 
-AC_DEFUN(MOZ_PROG_CHECKMSYS,
+AC_DEFUN([MOZ_PROG_CHECKMSYS],
 [AC_REQUIRE([AC_INIT_BINSH])dnl
 if test `uname -s | grep -c MINGW 2>/dev/null` != "0"; then
   msyshost=1
 fi
 ])
 
-AC_DEFUN(MOZ_PATH_PROG,
+AC_DEFUN([MOZ_PATH_PROG],
 [ AC_PATH_PROG($1,$2,$3,$4)
   if test "$msyshost"; then
     case "[$]$1" in
@@ -59,7 +59,7 @@ AC_DEFUN(MOZ_PATH_PROG,
   fi
 ])
 
-AC_DEFUN(MOZ_PATH_PROGS,
+AC_DEFUN([MOZ_PATH_PROGS],
 [  AC_PATH_PROGS($1,$2,$3,$4)
   if test "$msyshost"; then
     case "[$]$1" in

build/autoconf/nss.m4

@@ -5,7 +5,7 @@
 
 dnl AM_PATH_NSS([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
 dnl Test for NSS, and define NSS_CFLAGS and NSS_LIBS
-AC_DEFUN(AM_PATH_NSS,
+AC_DEFUN([AM_PATH_NSS],
 [dnl
 
 AC_ARG_WITH(nss-prefix,