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