Origin: 0a763c5e50
The failure is observed on `autoconf-2.69d` (soon to be released
as `autoconf-2.70`). There `int64_t` detection fails as:
$ autoreconf && ./configure
checking whether int64_t and int use fmt %d... no
checking whether int64_t and long use fmt %ld... no
checking whether int64_t and long long use fmt %lld... no
configure: error: could not determine the string function for int64_t
```
This happens because `./configure` always stumbles on warning:
configure:3350: gcc -c -g -O2 -Werror conftest.c >&5
In file included from conftest.c:31:
confdefs.h:22: error: "__STDC_WANT_IEC_60559_ATTRIBS_EXT__" redefined [-Werror]
22 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
|
It's triggered by double inclusion of `"confdefs.h"` contents:
explicitly in `APR_TRY_COMPILE_NO_WARNING` macro and implicitly
via `AC_LANG_SOURCE` use.
To fix it and avoid having to define `main()` declaration the change
uses `AC_LANG_PROGRAM` instead.
Tested on both `autoconf-2.69` and `autoconf-2.69d`.
Github: closes#25
Submitted by: Sergei Trofimovich <slyfox gentoo.org>
Reviewed by: ylavic
git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1887279 13f79535-47bb-0310-9956-ffa450edef68
Gbp-Pq: Name build-apr_common.m4-avoid-explicit-inclusion-of-conf.patch
Origin: upstream, https://svn.apache.org/viewvc?view=revision&revision=1891198
Bug-Debian: https://bugs.debian.org/992789
Forwarded: not-needed
Last-Update: 2021-08-20
Restore fix for CVE-2017-12613 which was missing in 1.7.x branch, though
was addressed in 1.6.x in 1.6.3 and later via r1807976.
The fix was merged back to 1.7.x in r1891198.
Since this was a regression in 1.7.0, a new CVE name has been assigned
to track this, CVE-2021-35940.
Gbp-Pq: Name CVE-2021-35940.patch
# reproducible.debian.net gave strange test error on build:
# testpoll : Line 876: apr_pollcb_poll() didn't sleep
# reproducible.debian.net gave strange test error on build:
# testpoll : Line 876: apr_pollcb_poll() didn't sleep
# FAILED 1 of 23
# add some debug output
Gbp-Pq: Name debug_testpoll_failure.patch
Bug: #656880
# * hurd_shm_flock.diff
# This patch disables all the methods for shared memory and file locking
# found by the configure checks, forcing the only working ones.
# This patch should stay Debian-specific, as it is not that suitable for
# upstream inclusion. (As you can guess, ideally all of those
# non-working methods should be ideally fixed in Hurd...)
Gbp-Pq: Name hurd_shm_flock.patch
zhouganqing