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Fix PR bootstrap/42798.
[pf3gnuchains/gcc-fork.git] / fixincludes / configure.ac
index aaa39cd..2c488e7 100644 (file)
@@ -1,8 +1,9 @@
-AC_PREREQ(2.59)
+AC_PREREQ(2.64)
 
 AC_INIT(fixincludes, [ ])
 AC_CONFIG_SRCDIR(inclhack.def)
 AC_CONFIG_AUX_DIR(..)
+m4_sinclude(../libtool.m4)
 AC_CANONICAL_SYSTEM
 AC_PROG_CC
 AC_PROG_SED
@@ -86,7 +87,8 @@ define(fixincludes_UNLOCKED_FUNCS, clearerr_unlocked feof_unlocked dnl
   fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked dnl
   putchar_unlocked putc_unlocked)
 AC_CHECK_FUNCS(fixincludes_UNLOCKED_FUNCS)
-AC_CHECK_DECLS(m4_split(m4_normalize(abort asprintf basename errno vasprintf fixincludes_UNLOCKED_FUNCS)))
+AC_CHECK_DECLS([abort, asprintf, basename(char *), errno, vasprintf])
+AC_CHECK_DECLS(m4_split(m4_normalize(fixincludes_UNLOCKED_FUNCS)))
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
@@ -107,7 +109,7 @@ else
   MAINT='#'
 fi     
 AC_SUBST(MAINT)
-AC_DEFINE_UNQUITED([SED_PROGRAM], "${SED}",
+AC_DEFINE_UNQUOTED([SED_PROGRAM], "${SED}",
    [Defined to the best working sed program on the host system])
 
 AC_CONFIG_HEADERS(config.h, [echo timestamp > stamp-h])