Fixed changelog entry. Indented m68k-tdep.c

[deliverable/binutils-gdb.git] / binutils / acinclude.m4

diff --git a/binutils/acinclude.m4 b/binutils/acinclude.m4
index 403aa0e2860b871a5821127a0722bcb535487b87..7ffc031dee405c54b06a551366906721ed708b9d 100644 (file)
--- a/binutils/acinclude.m4
+++ b/binutils/acinclude.m4
@@ -14,3 +14,19 @@ ifelse(yes,no,[
 AC_DEFUN([CY_WITH_NLS],)
 AC_SUBST(INTLLIBS)
 ])
+
+## Replacement for AC_PROG_LEX and AC_DECL_YYTEXT
+## by Alexandre Oliva <oliva@dcc.unicamp.br>
+
+## We need to override the installed aclocal/lex.m4 because of a bug in
+## this definition in the recommended automake snapshot of 000227:
+## There were double-quotes around ``$missing_dir/missing flex'' which was
+## bad since aclocal wraps it in double-quotes.
+
+dnl AM_PROG_LEX
+dnl Look for flex, lex or missing, then run AC_PROG_LEX and AC_DECL_YYTEXT
+AC_DEFUN(AM_PROG_LEX,
+[missing_dir=ifelse([$1],,`cd $ac_aux_dir && pwd`,$1)
+AC_CHECK_PROGS(LEX, flex lex, [$missing_dir/missing flex])
+AC_PROG_LEX
+AC_DECL_YYTEXT])