From 7377e50e6c05c25fc4d2edfa21f201f6b800d8f1 Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Sat, 20 Nov 2021 02:55:22 +0100
Subject: Update deprecated autoconf macros and update ax_pthread.m4

---
 configure.ac | 29 +++++++++++++++--------------
 1 file changed, 15 insertions(+), 14 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 0e412a4..e748924 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,10 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-AC_PREREQ(2.64)
-AC_INIT([idevicerestore], [1.0.1], [https://github.com/libimobiledevice/idevicerestore/issues],, [https://libimobiledevice.org])
+AC_PREREQ([2.68])
+AC_INIT([idevicerestore],[1.0.1],[https://github.com/libimobiledevice/idevicerestore/issues],[],[https://libimobiledevice.org])
 
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
 
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
@@ -34,7 +34,7 @@ AC_SUBST(OPENSSL_VERSION)
 # Checks for programs.
 AC_PROG_CC
 AM_PROG_CC_C_O
-AC_PROG_LIBTOOL
+LT_INIT
 
 # Checks for libraries.
 PKG_CHECK_MODULES(libirecovery, libirecovery-1.0 >= $LIBIRECOVERY_VERSION)
@@ -87,32 +87,32 @@ CFLAGS+=" $libimobiledevice_CFLAGS"
 
 # check if libimobiledevice has timeout errors
 AC_CACHE_CHECK(for IDEVICE_E_TIMEOUT in enum idevice_error_t, ac_cv_idevice_error_has_timeout,
-	AC_TRY_COMPILE([
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 		#include <libimobiledevice/libimobiledevice.h>
-		], [
+		]], [[
 			return IDEVICE_E_TIMEOUT;
-		], ac_cv_idevice_error_has_timeout=yes, ac_cv_idevice_error_has_timeout=no))
+		]])],[ac_cv_idevice_error_has_timeout=yes],[ac_cv_idevice_error_has_timeout=no]))
 if test "$ac_cv_idevice_error_has_timeout" = "yes"; then
 	AC_DEFINE(HAVE_IDEVICE_E_TIMEOUT, 1, [Define if enum idevice_error_t defines IDEVICE_E_TIMEOUT])
 fi
 
 AC_CACHE_CHECK(for RESTORE_E_RECEIVE_TIMEOUT in enum restored_error_t, ac_cv_restored_error_has_timeout,
-	AC_TRY_COMPILE([
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 		#include <libimobiledevice/restore.h>
-		], [
+		]], [[
 			return RESTORE_E_RECEIVE_TIMEOUT;
-		], ac_cv_restored_error_has_timeout=yes, ac_cv_restored_error_has_timeout=no))
+		]])],[ac_cv_restored_error_has_timeout=yes],[ac_cv_restored_error_has_timeout=no]))
 if test "$ac_cv_restored_error_has_timeout" = "yes"; then
 	AC_DEFINE(HAVE_RESTORE_E_RECEIVE_TIMEOUT, 1, [Define if enum restored_error_t defines RESTORE_E_RECEIVE_TIMEOUT])
 fi
 
 # check if libimobiledevice has enum idevice_connection_type
 AC_CACHE_CHECK(for enum idevice_connection_type, ac_cv_enum_idevice_connection_type,
-	AC_TRY_COMPILE([
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 		#include <libimobiledevice/libimobiledevice.h>
-	], [
+	]], [[
 		enum idevice_connection_type conn_type = CONNECTION_USBMUXD;
-	], ac_cv_enum_idevice_connection_type=yes, ac_cv_enum_idevice_connection_type=no))
+	]])],[ac_cv_enum_idevice_connection_type=yes],[ac_cv_enum_idevice_connection_type=no]))
 
 if (test "$ac_cv_enum_idevice_connection_type" = "yes"); then
 	AC_DEFINE(HAVE_ENUM_IDEVICE_CONNECTION_TYPE, 1, [Define if enum idevice_connection_type is available])
@@ -155,11 +155,12 @@ AC_SYS_LARGEFILE
 
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
 
-AC_OUTPUT([
+AC_CONFIG_FILES([
 Makefile
 src/Makefile
 docs/Makefile
 ])
+AC_OUTPUT
 
 echo "
 Configuration for $PACKAGE $VERSION:
-- 
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