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Change the minimum version of automake to 1.13 and autoconf to 2.67

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When I run make check via automake with a version of 1.12.6 or lower, I got this error:

    /bin/sh: line 9: ./test_runner_epoll: No such file or directory
    FAIL: test_runner_epoll
    /bin/sh: line 9: ./test_runner_select: No such file or directory
    FAIL: test_runner_select
    /bin/sh: line 9: ./test_runner_kqueue: No such file or directory
    FAIL: test_runner_kqueue
    /bin/sh: line 9: ./test_runner_evport: No such file or directory
    FAIL: test_runner_evport
    /bin/sh: line 9: ./test_runner_devpoll: No such file or directory
    FAIL: test_runner_devpoll
    /bin/sh: line 9: ./test_runner_poll: No such file or directory
    FAIL: test_runner_poll
    /bin/sh: line 9: ./test_runner_win32: No such file or directory
    FAIL: test_runner_win32
    /bin/sh: line 9: ./test_runner_timerfd: No such file or directory
    FAIL: test_runner_timerfd
    /bin/sh: line 9: ./test_runner_changelist: No such file or directory
    FAIL: test_runner_changelist
    /bin/sh: line 9: ./test_runner_timerfd_changelist: No such file or directory
    FAIL: test_runner_timerfd_changelist

Open the Makefile generated by command ./autogen.sh && ./configure
I can see the errors are caused by this line:

    if $(TESTS_ENVIRONMENT) $${dir}$$tst $(AM_TESTS_FD_REDIRECT); then

$${dir}$$tst will expand to ./test_runner_epoll, but test_runner_epoll is only a target in test/include.am,
not a file, so it print:

    /bin/sh: line 9: ./test_runner_epoll: No such file or directory.

It seems like a bug in automake 1.12.6.
The errors will disappear if I simply upgrade automake to 1.13, and upgrade autoconf to 2.65
(2.65 is the lowest version dependent by automake-1.13).

When I build with automake-1.13 and autoconf-2.66, I got another error:

    configure.ac:667: error: AC_CHECK_SIZEOF: requires literal arguments

The code in configure.ac line 667 is :

    AC_CHECK_SIZEOF(void *)

It is a bug in autoconf-2.66 :
http://gnu-autoconf.7623.n7.nabble.com/AC-CHECK-SIZEOF-int-is-error-in-autoconf-2-66-td13537.html

Finally, everything works fine when using automake-1.13 and autoconf-2.67.
Refs: #858

(cherry picked from commit 3f09e9230ab45008e0016b63fc1d3b05eb23e6ec)
This commit is contained in:
ygj6 2019-08-08 21:48:21 +08:00 committed by Azat Khuzhin
parent 877f2355e9
commit fdb8fb661e
2 changed files with 5 additions and 4 deletions
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4
Makefile.am
View File

@ -5,8 +5,8 @@
# See LICENSE for copying information.
# 'foreign' means that we're not enforcing GNU package rules strictly.
# '1.11.2' means that we need automake 1.11.2 or later (and we do).
AUTOMAKE_OPTIONS = foreign 1.11.2 subdir-objects
# '1.13' means that we need automake 1.13 or later (and we do).
AUTOMAKE_OPTIONS = foreign 1.13 subdir-objects
ACLOCAL_AMFLAGS = -I m4

5
configure.ac
View File

@ -6,7 +6,7 @@ dnl
dnl Original version Dug Song <dugsong@monkey.org>
AC_INIT(libevent,2.1.11-stable)
AC_PREREQ(2.62)
AC_PREREQ(2.67)
AC_CONFIG_SRCDIR(event.c)
AC_CONFIG_MACRO_DIR([m4])
@ -126,7 +126,8 @@ AC_ARG_ENABLE([clock-gettime],
[], [enable_clock_gettime=yes])
AC_PROG_LIBTOOL
LT_PREREQ([2.4.2])
LT_INIT
dnl Uncomment "AC_DISABLE_SHARED" to make shared libraries not get
dnl built by default. You can also turn shared libs on and off from