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authorBryan Hundven <bryanhundven@gmail.com>2022-06-29 13:02:31 -0700
committerGitHub <noreply@github.com>2022-06-29 13:02:31 -0700
commit00adecf62f45fdeb49ec17948abd3c162e687b4e (patch)
tree0c8429140df54fb627ba107b3701c213213521d2
parent8e572114c2418c317949122bec005881128a39a5 (diff)
parent2691866af1ed2475e68363d9289a3c1b61475dd3 (diff)
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Merge pull request #1774 from bhundven/update_configure_ac
Update configure ac
-rw-r--r--configure.ac5
1 files changed, 2 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index 9d0df964..21a6b444 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-AC_PREREQ([2.67])
+AC_PREREQ([2.69])
AC_INIT(
[crosstool-NG],
@@ -93,7 +93,7 @@ AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
AC_PROG_CPP
-AC_PROG_LEX
+AC_PROG_LEX([yywrap])
AC_PROG_YACC
AS_IF([test -z "$CC" -o -z "$CXX"],
[AC_MSG_ERROR([no suitable compiler found])])
@@ -300,7 +300,6 @@ CTNG_SET_KCONFIG_OPTION([sha512sum])
# FIXME why checking if not using the result? We don't provide replacemant malloc/alloca/...
AC_C_INLINE
-AC_HEADER_STDC
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_ALLOCA