From e7671c2a3be03d790cbc225cd3e784b5434fb5da Mon Sep 17 00:00:00 2001 From: David Bauer Date: Mon, 16 Jan 2023 01:29:22 +0100 Subject: [PATCH] config: switch to AC_CHECK_LIB This fixes spurious build-errors on OpenWrt, where the AM_ICONV macro is undefined while invoking autoconfig. Later in the build, the ICONV LDOPTIONS are set to @LIBICONV@, failing the build. Signed-off-by: David Bauer --- configure.ac | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) --- a/configure.ac +++ b/configure.ac @@ -70,10 +70,7 @@ AC_CHECK_DECLS([getmntent], [], [], [[#i AC_CHECK_DECLS([getmntinfo], [], [], [[#include ]]) # optional iconv support -AC_ARG_WITH([iconv], AS_HELP_STRING([--without-iconv], [build without iconv support])) -if test "x$with_iconv" != "xno"; then - AM_ICONV -fi +AC_CHECK_LIB(iconv, iconv_open) # xxd (distributed with vim) is used in the testsuite AC_CHECK_PROG([XXD_FOUND], [xxd], [yes])