Your message dated Tue, 24 Mar 2020 03:54:36 +0000
with message-id <e1jgaec-0001il...@fasolo.debian.org>
and subject line Bug#954779: Removed package(s) from unstable
has caused the Debian Bug report #948923,
regarding php7.3 FTCBFS: autoconf issues
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
948923: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=948923
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: php7.3
Version: 7.3.12-1
Tags: patch upstream
User: debian-cr...@lists.debian.org
Usertags: ftcbfs
php7.3 fails to cross build from source. The immediate failure stems
from using the build architecture pkg-config. Once doing so, it fails
finding required dependencies that are only installed for the host
architecture. This is a very common problem and the fix is very simple:
Use AC_PATH_TOOL instead of AC_PATH_PROG for finding pkg-config. Then
there is a non-failure, but one that struck my eyes anyway: In addition
to using AC_CHECK_SIZEOF, php also has its own PHP_CHECK_SIZEOF.
Unfortunately, it got cross compilation completely wrong. I'm attaching
a patch that fixes the pkg-config issue and changes PHP_CHECK_SIZEOF to
use AC_CHECK_SIZEOF underneath while retaining the additional headers.
The patch should be suitable for upstream inclusion in my view. It does
not make php7.3 cross buildable though. At some point, it fails running
the cross built php for generating "phar.php". This problem doesn't seem
to be new[1], but I don't particularly like the suggested workarounds.
So I'm only reporting the well-understood aspects here. Please close
this bug anyhow when fixing the pkg-config and sizeof aspects.
Helmut
[1] https://stackoverflow.com/questions/6559480/cross-compiling-php
--- php7.3-7.3.12.orig/acinclude.m4
+++ php7.3-7.3.12/acinclude.m4
@@ -1059,7 +1059,7 @@
LIBS=
old_LDFLAGS=$LDFLAGS
LDFLAGS=
- AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
+ AC_CHECK_SIZEOF([$1],[$2],[
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
@@ -1071,21 +1071,8 @@
#include <unistd.h>
#endif
$3
-
-int main()
-{
- FILE *fp = fopen("conftestval", "w");
- if (!fp) return(1);
- fprintf(fp, "%d\n", sizeof($1));
- return(0);
-}
- ]])], [
- eval $php_cache_value=`cat conftestval`
- ], [
- eval $php_cache_value=0
- ], [
- ifelse([$2],,[eval $php_cache_value=0], [eval $php_cache_value=$2])
])
+ eval $php_cache_value=\$AS_TR_SH([ac_cv_sizeof_$1])
LDFLAGS=$old_LDFLAGS
LIBS=$old_LIBS
])
@@ -2178,7 +2165,7 @@
dnl First try to find pkg-config
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
@@ -2337,7 +2324,7 @@
dnl First try to find pkg-config
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
@@ -2570,7 +2557,7 @@
dnl If xml2-config fails, try pkg-config
if test "$found_libxml" = "no"; then
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
--- php7.3-7.3.12.orig/aclocal.m4
+++ php7.3-7.3.12/aclocal.m4
@@ -2176,7 +2176,7 @@
dnl First try to find pkg-config
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
@@ -2335,7 +2335,7 @@
dnl First try to find pkg-config
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
@@ -2570,7 +2570,7 @@
dnl If xml2-config fails, try pkg-config
if test "$found_libxml" = "no"; then
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
dnl If pkg-config is found try using it
--- php7.3-7.3.12.orig/ext/odbc/config.m4
+++ php7.3-7.3.12/ext/odbc/config.m4
@@ -319,7 +319,7 @@
AC_MSG_CHECKING(for iODBC support)
if test "$PHP_IODBC" != "no"; then
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
if test -x "$PKG_CONFIG" && $PKG_CONFIG --exists libiodbc ; then
PHP_ADD_LIBRARY_WITH_PATH(iodbc, $PHP_IODBC/$PHP_LIBDIR)
--- php7.3-7.3.12.orig/sapi/fpm/config.m4
+++ php7.3-7.3.12/sapi/fpm/config.m4
@@ -582,7 +582,7 @@
if test "$PHP_FPM_SYSTEMD" != "no" ; then
if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
fi
unset SYSTEMD_LIBS
unset SYSTEMD_INCS
--- End Message ---
--- Begin Message ---
Version: 7.3.15-3+rm
Dear submitter,
as the package php7.3 has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/954779
The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.
Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
ftpmas...@ftp-master.debian.org.
Debian distribution maintenance software
pp.
Scott Kitterman (the ftpmaster behind the curtain)
--- End Message ---
