Adding debian version 2.4.57-2.debian/2.4.57-2debian

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

11 files changed, 1296 insertions, 0 deletions

diff --git a/debian/patches/build_suexec-custom.patch b/debian/patches/build_suexec-custom.patch
new file mode 100644
index 0000000..a509cd5
--- /dev/null
+++ b/debian/patches/build_suexec-custom.patch
@@ -0,0 +1,69 @@
+Description: add suexec-custom to the build system
+Forwarded: not-needed
+Author: Stefan Fritsch <sf@debian.org>
+Last-Update: 2012-02-25
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -293,23 +293,26 @@
+ install-suexec: install-suexec-$(INSTALL_SUEXEC)
+ 
+ install-suexec-binary:
+-	@if test -f $(builddir)/support/suexec; then \
+-            test -d $(DESTDIR)$(sbindir) || $(MKINSTALLDIRS) $(DESTDIR)$(sbindir); \
+-            $(INSTALL_PROGRAM) $(top_builddir)/support/suexec $(DESTDIR)$(sbindir); \
++	@if test -f $(builddir)/support/suexec-pristine && test -f $(builddir)/support/suexec-custom; then \
++	    test -d $(DESTDIR)$(sbindir) || $(MKINSTALLDIRS) $(DESTDIR)$(sbindir); \
++	    $(INSTALL_PROGRAM) $(top_builddir)/support/suexec-pristine $(DESTDIR)$(sbindir); \
++	    $(INSTALL_PROGRAM) $(top_builddir)/support/suexec-custom $(DESTDIR)$(sbindir); \
+ 	fi
+ 
+ install-suexec-setuid: install-suexec-binary
+-	@if test -f $(builddir)/support/suexec; then \
+-	    chmod 4755 $(DESTDIR)$(sbindir)/suexec; \
++	@if test -f $(builddir)/support/suexec-pristine && test -f $(builddir)/support/suexec-custom; then \
++	    chmod 4755 $(DESTDIR)$(sbindir)/suexec-pristine; \
++	    chmod 4755 $(DESTDIR)$(sbindir)/suexec-custom; \
+ 	fi
+ 
+ install-suexec-caps: install-suexec-binary
+-	@if test -f $(builddir)/support/suexec; then \
+-            setcap 'cap_setuid,cap_setgid+pe' $(DESTDIR)$(sbindir)/suexec; \
++	@if test -f $(builddir)/support/suexec-pristine && test -f $(builddir)/support/suexec-custom; then \
++	    setcap 'cap_setuid,cap_setgid+pe' $(DESTDIR)$(sbindir)/suexec-pristine; \
++	    setcap 'cap_setuid,cap_setgid+pe' $(DESTDIR)$(sbindir)/suexec-custom; \
+ 	fi
+ 
+ suexec:
+-	cd support && $(MAKE) suexec
++	cd support && $(MAKE) suexec-pristine suexec-custom
+ 
+ x-local-distclean:
+ 	@rm -rf autom4te.cache
+--- a/support/Makefile.in
++++ b/support/Makefile.in
+@@ -1,7 +1,7 @@
+ DISTCLEAN_TARGETS = apxs apachectl dbmmanage log_server_status \
+ 	logresolve.pl phf_abuse_log.cgi split-logfile envvars-std
+ 
+-CLEAN_TARGETS = suexec
++CLEAN_TARGETS = suexec-pristine suexec-custom
+ 
+ bin_PROGRAMS = htpasswd htdigest htdbm ab logresolve httxt2dbm
+ sbin_PROGRAMS = htcacheclean rotatelogs $(NONPORTABLE_SUPPORT)
+@@ -72,9 +72,13 @@
+ checkgid: $(checkgid_OBJECTS)
+ 	$(LINK) $(checkgid_LTFLAGS) $(checkgid_OBJECTS) $(PROGRAM_LDADD)
+ 
+-suexec_OBJECTS = suexec.lo
+-suexec: $(suexec_OBJECTS)
+-	$(LINK) $(suexec_OBJECTS)
++suexec-pristine_OBJECTS = suexec.lo
++suexec-pristine: $(suexec-pristine_OBJECTS)
++	$(LINK) $(suexec-pristine_OBJECTS)
++
++suexec-custom_OBJECTS = suexec-custom.lo
++suexec-custom: $(suexec-custom_OBJECTS)
++	$(LINK) $(suexec-custom_OBJECTS)
+ 
+ htcacheclean_OBJECTS = htcacheclean.lo
+ htcacheclean: $(htcacheclean_OBJECTS)
diff --git a/debian/patches/child_processes_fail_to_start.patch b/debian/patches/child_processes_fail_to_start.patch
new file mode 100644
index 0000000..957c857
--- /dev/null
+++ b/debian/patches/child_processes_fail_to_start.patch
@@ -0,0 +1,75 @@
+Description: Add upstream patch to fix active daemon accounting
+Author: Ondřej Surý <ondrej@sury.org>
+Forwarded: not-needed
+Reviewed-By: Yadd <yadd@debian.org>
+Last-Update: 2022-03-14
+
+--- a/server/mpm/event/event.c
++++ b/server/mpm/event/event.c
+@@ -1864,11 +1864,9 @@
+                 else if (connections_above_limit(&workers_were_busy)) {
+                     disable_listensocks();
+                     ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, ap_server_conf,
+-                                 "Too many open connections (%u), "
++                                 "Too many open connections (%u, %u idlers), "
+                                  "not accepting new conns in this process",
+-                                 apr_atomic_read32(&connection_count));
+-                    ap_log_error(APLOG_MARK, APLOG_TRACE1, 0, ap_server_conf,
+-                                 "Idle workers: %u",
++                                 apr_atomic_read32(&connection_count),
+                                  ap_queue_info_num_idlers(worker_queue_info));
+                 }
+                 else if (!listener_may_exit) {
+@@ -2173,6 +2171,12 @@
+         }
+     }
+ 
++#if 0
++    if (is_idle) {
++        ap_queue_info_unset_idle(worker_queue_info);
++    }
++#endif
++
+     ap_update_child_status_from_indexes(process_slot, thread_slot,
+                                         dying ? SERVER_DEAD
+                                               : SERVER_GRACEFUL, NULL);
+@@ -2817,6 +2821,12 @@
+     int i, j;
+ 
+     for (i = 0; i < server_limit; ++i) {
++        ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, ap_server_conf,
++                     "perform_idle_server_maintenance(%i/%i): "
++                     "slot %i/%i, free %i/%i",
++                     child_bucket, num_buckets,
++                     i, retained->max_daemons_limit,
++                     free_length, retained->idle_spawn_rate[child_bucket]);
+         if (num_buckets > 1 && (i % num_buckets) != child_bucket) {
+             /* We only care about child_bucket in this call */
+             continue;
+@@ -2832,6 +2842,13 @@
+         ps = &ap_scoreboard_image->parent[i];
+         if (ps->pid != 0) {
+             int child_threads_active = 0;
++            ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, ap_server_conf,
++                         "perform_idle_server_maintenance(%i/%i): "
++                         "slot %i/%i, pid %i, quiescing %i, daemons %i/%i",
++                         child_bucket, num_buckets,
++                         i, retained->max_daemons_limit,
++                         (int)ps->pid, ps->quiescing,
++                         retained->active_daemons, retained->total_daemons);
+             if (ps->quiescing == 1) {
+                 ps->quiescing = 2;
+                 retained->active_daemons--;
+@@ -3069,6 +3086,12 @@
+ 
+                 event_note_child_killed(child_slot, 0, 0);
+                 ps = &ap_scoreboard_image->parent[child_slot];
++                ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, ap_server_conf,
++                             "server_main_loop(): "
++                             "slot %i/%i, pid %i, quiescing %i, daemons %i/%i",
++                             child_slot, retained->max_daemons_limit,
++                             (int)ps->pid, ps->quiescing,
++                             retained->active_daemons, retained->total_daemons);
+                 if (ps->quiescing != 2)
+                     retained->active_daemons--;
+                 ps->quiescing = 0;
diff --git a/debian/patches/customize_apxs.patch b/debian/patches/customize_apxs.patch
new file mode 100644
index 0000000..281b910
--- /dev/null
+++ b/debian/patches/customize_apxs.patch
@@ -0,0 +1,220 @@
+Description: Adapt apxs to Debian specific changes
+ - Make apxs2 use a2enmod and /etc/apache2/mods-available
+ - Make libtool happier
+ - Use LDFLAGS from config_vars.mk, allows one to override them
+Forwarded: not-needed
+Author: Stefan Fritsch <sf@debian.org>
+Last-Update: 2012-03-17
+
+--- a/support/apxs.in
++++ b/support/apxs.in
+@@ -48,7 +48,7 @@
+ my $CFG_TARGET     = get_vars("progname");
+ my $CFG_SYSCONFDIR = get_vars("sysconfdir");
+ my $CFG_CFLAGS     = join ' ', map { get_vars($_) }
+-  qw(SHLTCFLAGS CFLAGS NOTEST_CPPFLAGS EXTRA_CPPFLAGS EXTRA_CFLAGS);
++  qw(SHLTCFLAGS CFLAGS CPPFLAGS NOTEST_CPPFLAGS EXTRA_CPPFLAGS EXTRA_CFLAGS);
+ my $CFG_LDFLAGS    = join ' ', map { get_vars($_) }
+   qw(LDFLAGS NOTEST_LDFLAGS SH_LDFLAGS);
+ my $includedir     = $destdir . get_vars("includedir");
+@@ -59,7 +59,7 @@
+ my $sbindir        = get_vars("sbindir");
+ my $CFG_SBINDIR    = eval qq("$sbindir");
+ my $ltflags        = $ENV{'LTFLAGS'};
+-$ltflags or $ltflags = "--silent";
++$ltflags or $ltflags = "";
+ 
+ my %internal_vars = map {$_ => 1}
+     qw(TARGET CC CFLAGS CFLAGS_SHLIB LD_SHLIB LDFLAGS_SHLIB LIBS_SHLIB
+@@ -286,6 +286,7 @@
+     $data =~ s|%TARGET%|$CFG_TARGET|sg;
+     $data =~ s|%PREFIX%|$prefix|sg;
+     $data =~ s|%INSTALLBUILDDIR%|$installbuilddir|sg;
++    $data =~ s|%DATADIR%|$datadir|sg;
+ 
+     my ($mkf, $mods, $src) = ($data =~ m|^(.+)-=#=-\n(.+)-=#=-\n(.+)|s);
+ 
+@@ -438,7 +439,7 @@
+         $la =~ s|\.c$|.la|;
+         my $o = $s;
+         $o =~ s|\.c$|.o|;
+-        push(@cmds, "$libtool $ltflags --mode=compile $CFG_CC $cflags -I$CFG_INCLUDEDIR $apr_includedir $apu_includedir $opt -c -o $lo $s && touch $slo");
++        push(@cmds, "$libtool $ltflags --mode=compile --tag=disable-static $CFG_CC $cflags -I$CFG_INCLUDEDIR $apr_includedir $apu_includedir $opt -c -o $lo $s && touch $slo");
+         unshift(@objs, $lo);
+     }
+ 
+@@ -479,7 +480,7 @@
+         $opt .= " -rpath $CFG_LIBEXECDIR -module -avoid-version $apr_ldflags";
+     }
+ 
+-    push(@cmds, "$libtool $ltflags --mode=link $CFG_CC $ldflags -o $dso_file $opt $lo");
++    push(@cmds, "$libtool $ltflags --mode=link --tag=disable-static $CFG_CC $ldflags -o $dso_file $opt $lo");
+ 
+     #   execute the commands
+     &execute_cmds(@cmds);
+@@ -513,7 +514,7 @@
+         if ($opt_i) {
+ 	    push(@cmds, $destdir . "$installbuilddir/instdso.sh SH_LIBTOOL='" .
+                  "$libtool' $f $CFG_LIBEXECDIR");
+-	    push(@cmds, "chmod 755 $CFG_LIBEXECDIR/$t");
++	    push(@cmds, "chmod 644 $CFG_LIBEXECDIR/$t");
+         }
+ 
+         #   determine module symbolname and filename
+@@ -549,10 +550,11 @@
+             $filename = "mod_${name}.c";
+         }
+         my $dir = $CFG_LIBEXECDIR;
+-        $dir =~ s|^$CFG_PREFIX/?||;
++        # Debian doesn't have a CFG_PREFIX, so this stuffs up:
++	# $dir =~ s|^$CFG_PREFIX/?||;
+         $dir =~ s|(.)$|$1/|;
+ 	$t =~ s|\.la$|.so|;
+-        push(@lmd, sprintf("LoadModule %-18s %s", "${name}_module", "$dir$t"));
++        push(@lmd, [ $name, sprintf("LoadModule %-18s %s", "${name}_module", "$dir$t") ] );
+     }
+ 
+     #   execute the commands
+@@ -560,108 +562,35 @@
+ 
+     #   activate module via LoadModule/AddModule directive
+     if ($opt_a or $opt_A) {
+-        if (not -f "$CFG_SYSCONFDIR/$CFG_TARGET.conf") {
+-            error("Config file $CFG_SYSCONFDIR/$CFG_TARGET.conf not found");
++        if (not -d "$CFG_SYSCONFDIR/mods-available") {
++            error("Config file $CFG_SYSCONFDIR/mods-available not found");
+             exit(1);
+         }
+ 
+-        open(FP, "<$CFG_SYSCONFDIR/$CFG_TARGET.conf") || die;
+-        my $content = join('', <FP>);
+-        close(FP);
+-
+-        if ($content !~ m|\n#?\s*LoadModule\s+|) {
+-            error("Activation failed for custom $CFG_SYSCONFDIR/$CFG_TARGET.conf file.");
+-            error("At least one `LoadModule' directive already has to exist.");
+-            exit(1);
+-        }
+-
+-        my $lmd;
+-        my $c = '';
+-        $c = '#' if ($opt_A);
+-        foreach $lmd (@lmd) {
+-            my $what = $opt_A ? "preparing" : "activating";
+-            my $lmd_re = $lmd;
+-            $lmd_re =~ s/\s+/\\s+/g;
+-
+-            if ($content !~ m|\n#?\s*$lmd_re|) {
+-                # check for open <containers>, so that the new LoadModule
+-                # directive always appears *outside* of an <container>.
+-
+-                my $before = ($content =~ m|^(.*\n)#?\s*LoadModule\s+[^\n]+\n|s)[0];
+-
+-                # the '()=' trick forces list context and the scalar
+-                # assignment counts the number of list members (aka number
+-                # of matches) then
+-                my $cntopen = () = ($before =~ m|^\s*<[^/].*$|mg);
+-                my $cntclose = () = ($before =~ m|^\s*</.*$|mg);
+-
+-                if ($cntopen == $cntclose) {
+-                    # fine. Last LoadModule is contextless.
+-                    $content =~ s|^(.*\n#?\s*LoadModule\s+[^\n]+\n)|$1$c$lmd\n|s;
++        my $entry;
++        foreach $entry (@lmd) {
++            my ($name, $lmd) = @{$entry};
++            my $filename = "$CFG_SYSCONFDIR/mods-available/$name.load";
++            if (-f $filename) {
++                my $cmd = "mv $filename $filename.bak~";
++                if (system($cmd) != 0) {
++                    die "'$cmd' failed\n";
+                 }
+-                elsif ($cntopen < $cntclose) {
+-                    error('Configuration file is not valid. There are sections'
+-                          . ' closed before opened.');
+-                    exit(1);
+-                }
+-                else {
+-                    # put our cmd after the section containing the last
+-                    # LoadModule.
+-                    my $found =
+-                    $content =~ s!\A (               # string and capture start
+-                                  (?:(?:
+-                                    ^\s*             # start of conf line with a
+-                                    (?:[^<]|<[^/])   # directive which does not
+-                                                     # start with '</'
+-
+-                                    .*(?:$)\n        # rest of the line.
+-                                                     # the '$' is in parentheses
+-                                                     # to avoid misinterpreting
+-                                                     # the string "$\" as
+-                                                     # perl variable.
+-
+-                                    )*               # catch as much as possible
+-                                                     # of such lines. (including
+-                                                     # zero)
+-
+-                                    ^\s*</.*(?:$)\n? # after the above, we
+-                                                     # expect a config line with
+-                                                     # a closing container (</)
+-
+-                                  ) {$cntopen}       # the whole pattern (bunch
+-                                                     # of lines that end up with
+-                                                     # a closing directive) must
+-                                                     # be repeated $cntopen
+-                                                     # times. That's it.
+-                                                     # Simple, eh? ;-)
+-
+-                                  )                  # capture end
+-                                 !$1$c$lmd\n!mx;
+-
+-                    unless ($found) {
+-                        error('Configuration file is not valid. There are '
+-                              . 'sections opened and not closed.');
+-                        exit(1);
+-                    }
++            }
++
++            notice("[preparing module `$name' in $filename]");
++            open(FP, ">$filename") || die;
++            print FP "$lmd\n";
++            close(FP);
++
++            if ($opt_a) {
++                my $cmd = "a2enmod $name";
++                if (system($cmd) != 0) {
++                    die "'$cmd' failed\n";
+                 }
+-            } else {
+-                # replace already existing LoadModule line
+-                $content =~ s|^(.*\n)#?\s*$lmd_re[^\n]*\n|$1$c$lmd\n|s;
+-            }
+-            $lmd =~ m|LoadModule\s+(.+?)_module.*|;
+-            notice("[$what module `$1' in $CFG_SYSCONFDIR/$CFG_TARGET.conf]");
+-        }
+-        if (@lmd) {
+-            if (open(FP, ">$CFG_SYSCONFDIR/$CFG_TARGET.conf.new")) {
+-                print FP $content;
+-                close(FP);
+-                system("cp $CFG_SYSCONFDIR/$CFG_TARGET.conf $CFG_SYSCONFDIR/$CFG_TARGET.conf.bak && " .
+-                       "cp $CFG_SYSCONFDIR/$CFG_TARGET.conf.new $CFG_SYSCONFDIR/$CFG_TARGET.conf && " .
+-                       "rm $CFG_SYSCONFDIR/$CFG_TARGET.conf.new");
+-            } else {
+-                notice("unable to open configuration file");
+             }
+-	}
++
++        }
+     }
+ }
+ 
+@@ -681,8 +610,8 @@
+ ##
+ 
+ builddir=.
+-top_srcdir=%PREFIX%
+-top_builddir=%PREFIX%
++top_srcdir=%DATADIR%
++top_builddir=%DATADIR%
+ include %INSTALLBUILDDIR%/special.mk
+ 
+ #   the used tools
diff --git a/debian/patches/fhs_compliance.patch b/debian/patches/fhs_compliance.patch
new file mode 100644
index 0000000..e6522c1
--- /dev/null
+++ b/debian/patches/fhs_compliance.patch
@@ -0,0 +1,66 @@
+Description: Fix up FHS file locations for apache2 droppings.
+Forwarded: not-needed
+Author: Adam Conrad <adconrad@0c3.net>
+Reviewed-By: Yadd <yadd@debian.org>
+Last-Update: 2023-01-18
+
+--- a/configure
++++ b/configure
+@@ -42075,13 +42075,13 @@
+ ap_prefix="${ap_cur}"
+ 
+ 
+-printf "%s\n" "#define HTTPD_ROOT \"${ap_prefix}\"" >>confdefs.h
++printf "%s\n" "#define HTTPD_ROOT \"/etc/apache2\"" >>confdefs.h
+ 
+ 
+-printf "%s\n" "#define SERVER_CONFIG_FILE \"${rel_sysconfdir}/${progname}.conf\"" >>confdefs.h
++printf "%s\n" "#define SERVER_CONFIG_FILE \"${progname}.conf\"" >>confdefs.h
+ 
+ 
+-printf "%s\n" "#define AP_TYPES_CONFIG_FILE \"${rel_sysconfdir}/mime.types\"" >>confdefs.h
++printf "%s\n" "#define AP_TYPES_CONFIG_FILE \"mime.types\"" >>confdefs.h
+ 
+ 
+ perlbin=`$ac_aux_dir/PrintPath perl`
+--- a/configure.in
++++ b/configure.in
+@@ -901,11 +901,11 @@
+ echo $MODLIST | $AWK -f $srcdir/build/build-modules-c.awk > modules.c
+ 
+ APR_EXPAND_VAR(ap_prefix, $prefix)
+-AC_DEFINE_UNQUOTED(HTTPD_ROOT, "${ap_prefix}",
++AC_DEFINE_UNQUOTED(HTTPD_ROOT, "/etc/apache2",
+ 	[Root directory of the Apache install area])
+-AC_DEFINE_UNQUOTED(SERVER_CONFIG_FILE, "${rel_sysconfdir}/${progname}.conf",
++AC_DEFINE_UNQUOTED(SERVER_CONFIG_FILE, "${progname}.conf",
+ 	[Location of the config file, relative to the Apache root directory])
+-AC_DEFINE_UNQUOTED(AP_TYPES_CONFIG_FILE, "${rel_sysconfdir}/mime.types",
++AC_DEFINE_UNQUOTED(AP_TYPES_CONFIG_FILE, "mime.types",
+ 	[Location of the MIME types config file, relative to the Apache root directory])
+ 
+ perlbin=`$ac_aux_dir/PrintPath perl`
+--- a/include/ap_config_layout.h.in
++++ b/include/ap_config_layout.h.in
+@@ -60,5 +60,6 @@
+ #define DEFAULT_REL_LOGFILEDIR "@rel_logfiledir@"
+ #define DEFAULT_EXP_PROXYCACHEDIR "@exp_proxycachedir@"
+ #define DEFAULT_REL_PROXYCACHEDIR "@rel_proxycachedir@"
++#define DEFAULT_PIDLOG "/var/run/apache2.pid"
+ 
+ #endif /* AP_CONFIG_LAYOUT_H */
+--- a/include/httpd.h
++++ b/include/httpd.h
+@@ -107,10 +107,10 @@
+ #ifndef DOCUMENT_LOCATION
+ #ifdef OS2
+ /* Set default for OS/2 file system */
+-#define DOCUMENT_LOCATION  HTTPD_ROOT "/docs"
++#define DOCUMENT_LOCATION "/var/www/html"
+ #else
+ /* Set default for non OS/2 file system */
+-#define DOCUMENT_LOCATION  HTTPD_ROOT "/htdocs"
++#define DOCUMENT_LOCATION "/var/www/html"
+ #endif
+ #endif /* DOCUMENT_LOCATION */
+ 
diff --git a/debian/patches/fix-macro.patch b/debian/patches/fix-macro.patch
new file mode 100644
index 0000000..ea83a64
--- /dev/null
+++ b/debian/patches/fix-macro.patch
@@ -0,0 +1,160 @@
+Description: add macro_ignore_empty and macro_ignore_bad_nesting parameters
+Author: Upstream authors
+Origin: upstream, https://svn.apache.org/viewvc/httpd/httpd/trunk/modules/core/mod_macro.c?r1=1770843&r2=1770842&pathrev=1770843
+Forwarded: not-needed
+Reviewed-By: Yadd <yadd@debian.org>
+Last-Update: 2021-10-25
+
+--- a/modules/core/mod_macro.c
++++ b/modules/core/mod_macro.c
+@@ -49,6 +49,10 @@
+ 
+ /********************************************************** MACRO MANAGEMENT */
+ 
++/* Global warning modifiers */
++int ignore_empty = FALSE;             /* no warning about empty argument */
++int ignore_bad_nesting = FALSE;       /* no warning about bad nesting */
++
+ /*
+   this is a macro: name, arguments, contents, location.
+ */
+@@ -58,6 +62,8 @@
+     apr_array_header_t *arguments; /* of char*, macro parameter names */
+     apr_array_header_t *contents;  /* of char*, macro body */
+     char *location;                /* of macro definition, for error messages */
++    int ignore_empty;             /* no warning about empty argument */
++    int ignore_bad_nesting;       /* no warning about bad nesting */
+ } ap_macro_t;
+ 
+ /* configuration tokens.
+@@ -67,6 +73,10 @@
+ #define USE_MACRO   "Use"
+ #define UNDEF_MACRO "UndefMacro"
+ 
++#define IGNORE_EMPTY_MACRO_FLAG             "/IgnoreEmptyArgs"
++#define IGNORE_BAD_NESTING_MACRO_FLAG       "/IgnoreBadNesting"
++#define IGNORE_EMPTY_MACRO_DIRECTIVE        "MacroIgnoreEmptyArgs"
++#define IGNORE_BAD_NESTING_MACRO_DIRECTIVE  "MacroIgnoreBadNesting"
+ /*
+   Macros are kept globally...
+   They are not per-server or per-directory entities.
+@@ -135,7 +145,8 @@
+                                       const char *end_token,
+                                       const char *begin_token,
+                                       const char *where,
+-                                      apr_array_header_t ** plines)
++                                      apr_array_header_t ** plines,
++                                      int ignore_nesting)
+ {
+     apr_array_header_t *lines = apr_array_make(pool, 1, sizeof(char *));
+     char line[MAX_STRING_LEN];  /* sorry, but this is expected by getline:-( */
+@@ -153,7 +164,7 @@
+             /* detect nesting... */
+             if (!strncmp(first, "</", 2)) {
+                 any_nesting--;
+-                if (any_nesting < 0) {
++                if (!ignore_nesting && (any_nesting < 0)) {
+                     ap_log_error(APLOG_MARK, APLOG_WARNING,
+                                  0, NULL, APLOGNO(02793)
+                                  "bad (negative) nesting on line %d of %s",
+@@ -180,7 +191,7 @@
+ 
+                 macro_nesting--;
+                 if (!macro_nesting) {
+-                    if (any_nesting) {
++                    if (!ignore_nesting && any_nesting) {
+                         ap_log_error(APLOG_MARK,
+                                      APLOG_WARNING, 0, NULL, APLOGNO(02795)
+                                      "bad cumulated nesting (%+d) in %s",
+@@ -255,6 +266,13 @@
+                          tab[i], i + 1, ARG_PREFIX);
+         }
+ 
++	if ((tab[i][0] == '$') && (tab[i][1] == '{')) {
++		ap_log_error(APLOG_MARK, APLOG_WARNING, 0, NULL, APLOGNO(02805)
++			"macro '%s' (%s) "
++			"argument name '%s' (#%d) clashes with 'Define' syntax '${...}', better use '$(...)'.",
++			macro->name, macro->location, tab[i], i + 1);
++	}
++
+         for (j = i + 1; j < nelts; j++) {
+             size_t ltabj = strlen(tab[j]);
+ 
+@@ -763,7 +781,25 @@
+                      where, ARG_PREFIX);
+     }
+ 
+-    /* get macro parameters */
++    /* get/remove macro modifiers from parameters */
++#define CHECK_MACRO_FLAG(arg_, flag_str, flag_val)  if (!strncasecmp(arg_, flag_str, strlen(flag_str))) { flag_val = TRUE; arg_ += strlen(flag_str); if (!*arg) break;}
++	while (*arg == '/') {
++		CHECK_MACRO_FLAG(arg, IGNORE_EMPTY_MACRO_FLAG, macro->ignore_empty);
++		CHECK_MACRO_FLAG(arg, IGNORE_BAD_NESTING_MACRO_FLAG, macro->ignore_bad_nesting);
++		if (*arg != ' ') {
++			char *c = ap_strchr(arg, ' ');
++			if (c) *c = '\0';
++			ap_log_error(APLOG_MARK, APLOG_WARNING, 0, NULL, APLOGNO(02804)
++				"%s: unknown flag '%s'", where, arg);
++			if (c) {
++				*c = ' ';
++				arg = c;
++			}
++		}
++		arg++;
++	}
++
++	/* get macro parameters */
+     macro->arguments = get_arguments(pool, arg);
+ 
+     errmsg = check_macro_arguments(cmd->temp_pool, macro);
+@@ -774,7 +810,7 @@
+ 
+     errmsg = get_lines_till_end_token(pool, cmd->config_file,
+                                       END_MACRO, BEGIN_MACRO,
+-                                      where, &macro->contents);
++                                      where, &macro->contents, ignore_bad_nesting || macro->ignore_bad_nesting);
+ 
+     if (errmsg) {
+         return apr_psprintf(cmd->temp_pool,
+@@ -860,7 +896,8 @@
+                          cmd->config_file->line_number,
+                          cmd->config_file->name);
+ 
+-    check_macro_use_arguments(where, replacements);
++    if (!ignore_empty && !macro->ignore_empty)
++		check_macro_use_arguments(where, replacements);
+ 
+     errmsg = process_content(cmd->temp_pool, macro, replacements,
+                              NULL, &contents);
+@@ -911,6 +948,18 @@
+     return NULL;
+ }
+ 
++static const char *macro_ignore_empty(cmd_parms * cmd, void *dummy)
++{
++	ignore_empty = TRUE;
++	return NULL;
++}
++
++static const char *macro_ignore_bad_nesting(cmd_parms * cmd, void *dummy)
++{
++	ignore_bad_nesting = TRUE;
++	return NULL;
++}
++
+ /************************************************************* EXPORT MODULE */
+ 
+ /*
+@@ -924,7 +973,11 @@
+     AP_INIT_RAW_ARGS(USE_MACRO, use_macro, NULL, EXEC_ON_READ | OR_ALL,
+                      "Use of a macro."),
+     AP_INIT_TAKE1(UNDEF_MACRO, undef_macro, NULL, EXEC_ON_READ | OR_ALL,
+-                  "Remove a macro definition."),
++                     "Remove a macro definition."),
++    AP_INIT_NO_ARGS(IGNORE_EMPTY_MACRO_DIRECTIVE, macro_ignore_empty, NULL, EXEC_ON_READ | OR_ALL,
++                     "Globally ignore warnings about empty arguments."),
++    AP_INIT_NO_ARGS(IGNORE_BAD_NESTING_MACRO_DIRECTIVE, macro_ignore_bad_nesting, NULL, EXEC_ON_READ | OR_ALL,
++                     "Globally ignore warnings about bad nesting."),
+ 
+     {NULL}
+ };
diff --git a/debian/patches/no_LD_LIBRARY_PATH.patch b/debian/patches/no_LD_LIBRARY_PATH.patch
new file mode 100644
index 0000000..85966fd
--- /dev/null
+++ b/debian/patches/no_LD_LIBRARY_PATH.patch
@@ -0,0 +1,18 @@
+Description: Remove LD_LIBRARY_PATH from envvars-std
+Forwarded: no
+Author: Adam Conrad <adconrad@0c3.net>
+Last-Update: 2012-04-15
+--- a/support/envvars-std.in
++++ b/support/envvars-std.in
+@@ -18,11 +18,4 @@
+ #
+ # This file is generated from envvars-std.in
+ #
+-if test "x$@SHLIBPATH_VAR@" != "x" ; then
+-  @SHLIBPATH_VAR@="@exp_libdir@:$@SHLIBPATH_VAR@"
+-else
+-  @SHLIBPATH_VAR@="@exp_libdir@"
+-fi
+-export @SHLIBPATH_VAR@
+-#
+ @OS_SPECIFIC_VARS@
diff --git a/debian/patches/pcre2.patch b/debian/patches/pcre2.patch
new file mode 100644
index 0000000..0ddb041
--- /dev/null
+++ b/debian/patches/pcre2.patch
@@ -0,0 +1,377 @@
+Description: build with pcre2
+Origin: other, https://helperbyte.com/questions/457338/how-to-make-pcre2-support-for-apache-24
+Bug-Debian: https://bugs.debian.org/1000114
+Forwarded: not-needed
+Reviewed-By: Yadd <yadd@debian.org>
+Last-Update: 2021-12-28
+
+--- a/build/NWGNUmakefile
++++ b/build/NWGNUmakefile
+@@ -20,7 +20,7 @@
+ 	$(SRC)/include/ap_config_layout.h \
+ 	$(NWOS)/test_char.h \
+ 	$(PCRE)/config.h \
+-	$(PCRE)/pcre.h \
++	$(PCRE)/pcre2.h \
+ 	$(EOLIST) 
+     
+ nlms :: libs $(NWOS)/httpd.imp $(DAV)/main/dav.imp $(STDMOD)/cache/mod_cache.imp
+@@ -77,7 +77,7 @@
+ 	@echo $(DL)GEN  $@$(DL)
+ 	$< $@
+ 
+-%.exe: $(PCRE)/%.c $(PCRE)/config.h $(PCRE)/pcre.h
++%.exe: $(PCRE)/%.c $(PCRE)/config.h $(PCRE)/pcre2.h
+ 	@echo $(DL)Creating Build Helper $@$(DL)
+ 	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -DHAVE_CONFIG_H $< -o $@
+ 
+@@ -117,7 +117,7 @@
+ clean ::
+ 	$(call DEL,$(SRC)/include/ap_config_layout.h)
+ 	$(call DEL,$(PCRE)/config.h)
+-	$(call DEL,$(PCRE)/pcre.h)
++	$(call DEL,$(PCRE)/pcre2.h)
+ 	$(call DEL,$(STDMOD)/cache/mod_cache.imp)
+ 	$(call DEL,$(DAV)/main/dav.imp)
+ 	$(call DEL,$(NWOS)/httpd.imp)
+--- a/include/ap_config_auto.h.in
++++ b/include/ap_config_auto.h.in
+@@ -393,3 +393,6 @@
+ 
+ /* Define to 'int' if <sys/resource.h> doesn't define it for us */
+ #undef rlim_t
++
++/* Load PCRE2 */
++#define HAVE_PCRE2 1
+--- a/include/ap_regex.h
++++ b/include/ap_regex.h
+@@ -70,19 +70,22 @@
+ 
+ /* Options for ap_regcomp, ap_regexec, and ap_rxplus versions: */
+ 
+-#define AP_REG_ICASE    0x01 /** use a case-insensitive match */
+-#define AP_REG_NEWLINE  0x02 /** don't match newlines against '.' etc */
+-#define AP_REG_NOTBOL   0x04 /** ^ will not match against start-of-string */
+-#define AP_REG_NOTEOL   0x08 /** $ will not match against end-of-string */
+-
+-#define AP_REG_EXTENDED (0)  /** unused */
+-#define AP_REG_NOSUB    (0)  /** unused */
+-
+-#define AP_REG_MULTI 0x10    /* perl's /g (needs fixing) */
+-#define AP_REG_NOMEM 0x20    /* nomem in our code */
+-#define AP_REG_DOTALL 0x40   /* perl's /s flag */
++#define AP_REG_ICASE    0x01 /**< use a case-insensitive match */
++#define AP_REG_NEWLINE  0x02 /**< don't match newlines against '.' etc */
++#define AP_REG_NOTBOL   0x04 /**< ^ will not match against start-of-string */
++#define AP_REG_NOTEOL   0x08 /**< $ will not match against end-of-string */
++
++#define AP_REG_EXTENDED (0)  /**< unused */
++#define AP_REG_NOSUB    (0)  /**< unused */
++
++#define AP_REG_MULTI    0x10 /**< perl's /g (needs fixing) */
++#define AP_REG_NOMEM    0x20 /**< nomem in our code */
++#define AP_REG_DOTALL   0x40 /**< perl's /s flag */
++ 
++#define AP_REG_NOTEMPTY 0x080 /**< Empty match not valid */
++#define AP_REG_ANCHORED 0x100 /**< Match at the first position */
+ 
+-#define AP_REG_DOLLAR_ENDONLY 0x200 /* '$' matches at end of subject string only */
++#define AP_REG_DOLLAR_ENDONLY 0x200 /**< '$' matches at end of subject string only */
+ 
+ #define AP_REG_NO_DEFAULT 0x400 /**< Don't implicitely add AP_REG_DEFAULT options */
+ 
+@@ -90,6 +93,12 @@
+ 
+ #define AP_REG_DEFAULT (AP_REG_DOTALL|AP_REG_DOLLAR_ENDONLY)
+ 
++/* Arguments for ap_pcre_version_string */
++enum {
++  AP_REG_PCRE_COMPILED = 0, /** PCRE version used during program compilation */
++  AP_REG_PCRE_LOADED        /** PCRE version loaded at runtime */
++};
++
+ /* Error values: */
+ enum {
+   AP_REG_ASSERT = 1,  /** internal error ? */
+@@ -114,6 +123,15 @@
+ /* The functions */
+ 
+ /**
++ * Return PCRE version string.
++ * @param which Either AP_REG_PCRE_COMPILED (PCRE version used
++ *              during program compilation) or AP_REG_PCRE_LOADED
++ *              (PCRE version used at runtime)
++ * @return The PCRE version string
++ */
++AP_DECLARE(const char *) ap_pcre_version_string(int which);
++
++/**
+  * Get default compile flags
+  * @return Bitwise OR of AP_REG_* flags
+  */
+@@ -277,5 +295,4 @@
+ }   /* extern "C" */
+ #endif
+ 
+-#endif /* AP_REGEX_T */
+-
++#endif /* AP_REGEX_H */
+--- a/server/util_pcre.c
++++ b/server/util_pcre.c
+@@ -55,19 +55,17 @@
+ #include "httpd.h"
+ #include "apr_strings.h"
+ #include "apr_tables.h"
+-#include "pcre.h"
+ 
+-/* PCRE_DUPNAMES is only present since version 6.7 of PCRE */
+-#ifndef PCRE_DUPNAMES
+-#error PCRE Version 6.7 or later required!
+-#else
++#define PCRE2_CODE_UNIT_WIDTH 8
++#include "pcre2.h"
++#define PCREn(x) PCRE2_ ## x
+ 
++/* PCRE_DUPNAMES is only present since version 6.7 of PCRE */
+ #define APR_WANT_STRFUNC
+ #include "apr_want.h"
+ 
+ #ifndef POSIX_MALLOC_THRESHOLD
+ #define POSIX_MALLOC_THRESHOLD (10)
+-#endif
+ 
+ /* Table of error strings corresponding to POSIX error codes; must be
+  * kept in synch with include/ap_regex.h's AP_REG_E* definitions.
+@@ -81,6 +79,20 @@
+     "match failed"              /* AP_REG_NOMATCH */
+ };
+ 
++AP_DECLARE(const char *) ap_pcre_version_string(int which)
++{
++    static char buf[80];
++    switch (which) {
++    case AP_REG_PCRE_COMPILED:
++        return APR_STRINGIFY(PCREn(MAJOR)) "." APR_STRINGIFY(PCREn(MINOR)) " " APR_STRINGIFY(PCREn(DATE));
++    case AP_REG_PCRE_LOADED:
++        pcre2_config(PCRE2_CONFIG_VERSION, buf);
++        return buf;
++    default:
++        return "Unknown";
++    }
++}
++
+ AP_DECLARE(apr_size_t) ap_regerror(int errcode, const ap_regex_t *preg,
+                                    char *errbuf, apr_size_t errbuf_size)
+ {
+@@ -115,7 +127,7 @@
+ 
+ AP_DECLARE(void) ap_regfree(ap_regex_t *preg)
+ {
+-    (pcre_free)(preg->re_pcre);
++    pcre2_code_free(preg->re_pcre);
+ }
+ 
+ 
+@@ -168,39 +180,38 @@
+ */
+ AP_DECLARE(int) ap_regcomp(ap_regex_t * preg, const char *pattern, int cflags)
+ {
+-    const char *errorptr;
+-    int erroffset;
++    uint32_t capcount;
++    size_t erroffset;
+     int errcode = 0;
+-    int options = PCRE_DUPNAMES;
++    int options = PCREn(DUPNAMES);
+ 
+     if ((cflags & AP_REG_NO_DEFAULT) == 0)
+         cflags |= default_cflags;
+ 
+     if ((cflags & AP_REG_ICASE) != 0)
+-        options |= PCRE_CASELESS;
++        options |= PCREn(CASELESS);
+     if ((cflags & AP_REG_NEWLINE) != 0)
+-        options |= PCRE_MULTILINE;
++        options |= PCREn(MULTILINE);
+     if ((cflags & AP_REG_DOTALL) != 0)
+-        options |= PCRE_DOTALL;
++        options |= PCREn(DOTALL);
+     if ((cflags & AP_REG_DOLLAR_ENDONLY) != 0)
+-        options |= PCRE_DOLLAR_ENDONLY;
++        options |= PCREn(DOLLAR_ENDONLY);
+ 
+-    preg->re_pcre =
+-        pcre_compile2(pattern, options, &errcode, &errorptr, &erroffset, NULL);
+-    preg->re_erroffset = erroffset;
++    preg->re_pcre = pcre2_compile((const unsigned char *)pattern,
++                                  PCRE2_ZERO_TERMINATED, options, &errcode,
++                                  &erroffset, NULL);
+ 
++    preg->re_erroffset = erroffset;
+     if (preg->re_pcre == NULL) {
+-        /*
+-         * There doesn't seem to be constants defined for compile time error
+-         * codes. 21 is "failed to get memory" according to pcreapi(3).
+-         */
++        /* Internal ERR21 is "failed to get memory" according to pcreapi(3) */
+         if (errcode == 21)
+             return AP_REG_ESPACE;
+         return AP_REG_INVARG;
+     }
+ 
+-    pcre_fullinfo((const pcre *)preg->re_pcre, NULL,
+-                   PCRE_INFO_CAPTURECOUNT, &(preg->re_nsub));
++    pcre2_pattern_info((const pcre2_code *)preg->re_pcre,
++                       PCRE2_INFO_CAPTURECOUNT, &capcount);
++    preg->re_nsub = capcount;
+     return 0;
+ }
+ 
+@@ -232,74 +243,77 @@
+ {
+     int rc;
+     int options = 0;
+-    int *ovector = NULL;
+-    int small_ovector[POSIX_MALLOC_THRESHOLD * 3];
+-    int allocated_ovector = 0;
++    apr_size_t nlim;
++    pcre2_match_data *matchdata;
++    size_t *ovector;
+ 
+     if ((eflags & AP_REG_NOTBOL) != 0)
+-        options |= PCRE_NOTBOL;
++        options |= PCREn(NOTBOL);
+     if ((eflags & AP_REG_NOTEOL) != 0)
+-        options |= PCRE_NOTEOL;
+-
+-    ((ap_regex_t *)preg)->re_erroffset = (apr_size_t)(-1);    /* Only has meaning after compile */
+-
+-    if (nmatch > 0) {
+-        if (nmatch <= POSIX_MALLOC_THRESHOLD) {
+-            ovector = &(small_ovector[0]);
+-        }
+-        else {
+-            ovector = (int *)malloc(sizeof(int) * nmatch * 3);
+-            if (ovector == NULL)
+-                return AP_REG_ESPACE;
+-            allocated_ovector = 1;
+-        }
+-    }
+-
+-    rc = pcre_exec((const pcre *)preg->re_pcre, NULL, buff, (int)len,
+-                   0, options, ovector, nmatch * 3);
+-
++        options |= PCREn(NOTEOL);
++    if ((eflags & AP_REG_NOTEMPTY) != 0)
++        options |= PCREn(NOTEMPTY);
++    if ((eflags & AP_REG_ANCHORED) != 0)
++        options |= PCREn(ANCHORED);
++
++    /* TODO: create a generic TLS matchdata buffer of some nmatch limit,
++     * e.g. 10 matches, to avoid a malloc-per-call. If it must be allocated,
++     * implement a general context using palloc and no free implementation.
++     */
++    nlim = ((apr_size_t)preg->re_nsub + 1) > nmatch
++         ? ((apr_size_t)preg->re_nsub + 1) : nmatch;
++    matchdata = pcre2_match_data_create(nlim, NULL);
++    if (matchdata == NULL)
++        return AP_REG_ESPACE;
++    ovector = pcre2_get_ovector_pointer(matchdata);
++    rc = pcre2_match((const pcre2_code *)preg->re_pcre,
++                     (const unsigned char *)buff, len,
++                     0, options, matchdata, NULL);
+     if (rc == 0)
+-        rc = nmatch;            /* All captured slots were filled in */
++        rc = nlim;            /* All captured slots were filled in */
+ 
+     if (rc >= 0) {
+         apr_size_t i;
+-        for (i = 0; i < (apr_size_t)rc; i++) {
++        nlim = (apr_size_t)rc < nmatch ? (apr_size_t)rc : nmatch;
++        for (i = 0; i < nlim; i++) {
+             pmatch[i].rm_so = ovector[i * 2];
+             pmatch[i].rm_eo = ovector[i * 2 + 1];
+         }
+-        if (allocated_ovector)
+-            free(ovector);
+         for (; i < nmatch; i++)
+             pmatch[i].rm_so = pmatch[i].rm_eo = -1;
+-        return 0;
+     }
+ 
++    pcre2_match_data_free(matchdata);
++
++    if (rc >= 0) {
++        return 0;
++    }
+     else {
+-        if (allocated_ovector)
+-            free(ovector);
++        if (rc <= PCRE2_ERROR_UTF8_ERR1 && rc >= PCRE2_ERROR_UTF8_ERR21)
++            return AP_REG_INVARG;
+         switch (rc) {
+-        case PCRE_ERROR_NOMATCH:
++        case PCREn(ERROR_NOMATCH):
+             return AP_REG_NOMATCH;
+-        case PCRE_ERROR_NULL:
++        case PCREn(ERROR_NULL):
+             return AP_REG_INVARG;
+-        case PCRE_ERROR_BADOPTION:
++        case PCREn(ERROR_BADOPTION):
+             return AP_REG_INVARG;
+-        case PCRE_ERROR_BADMAGIC:
++        case PCREn(ERROR_BADMAGIC):
+             return AP_REG_INVARG;
+-        case PCRE_ERROR_UNKNOWN_NODE:
+-            return AP_REG_ASSERT;
+-        case PCRE_ERROR_NOMEMORY:
++        case PCREn(ERROR_NOMEMORY):
+             return AP_REG_ESPACE;
+-#ifdef PCRE_ERROR_MATCHLIMIT
+-        case PCRE_ERROR_MATCHLIMIT:
++        case PCREn(ERROR_MATCHLIMIT):
+             return AP_REG_ESPACE;
++#if defined(PCRE_ERROR_UNKNOWN_NODE)
++        case PCRE_ERROR_UNKNOWN_NODE:
++            return AP_REG_ASSERT;
+ #endif
+-#ifdef PCRE_ERROR_BADUTF8
+-        case PCRE_ERROR_BADUTF8:
++#if defined(PCRE_ERROR_BADUTF8)
++        case PCREn(ERROR_BADUTF8):
+             return AP_REG_INVARG;
+ #endif
+-#ifdef PCRE_ERROR_BADUTF8_OFFSET
+-        case PCRE_ERROR_BADUTF8_OFFSET:
++#if defined(PCRE_ERROR_BADUTF8_OFFSET)
++        case PCREn(ERROR_BADUTF8_OFFSET):
+             return AP_REG_INVARG;
+ #endif
+         default:
+@@ -312,17 +326,17 @@
+                            apr_array_header_t *names, const char *prefix,
+                            int upper)
+ {
+-    int namecount;
+-    int nameentrysize;
+-    int i;
+     char *nametable;
+ 
+-    pcre_fullinfo((const pcre *)preg->re_pcre, NULL,
+-                       PCRE_INFO_NAMECOUNT, &namecount);
+-    pcre_fullinfo((const pcre *)preg->re_pcre, NULL,
+-                       PCRE_INFO_NAMEENTRYSIZE, &nameentrysize);
+-    pcre_fullinfo((const pcre *)preg->re_pcre, NULL,
+-                       PCRE_INFO_NAMETABLE, &nametable);
++    uint32_t namecount;
++    uint32_t nameentrysize;
++    uint32_t i;
++    pcre2_pattern_info((const pcre2_code *)preg->re_pcre,
++                       PCRE2_INFO_NAMECOUNT, &namecount);
++    pcre2_pattern_info((const pcre2_code *)preg->re_pcre,
++                       PCRE2_INFO_NAMEENTRYSIZE, &nameentrysize);
++    pcre2_pattern_info((const pcre2_code *)preg->re_pcre,
++                       PCRE2_INFO_NAMETABLE, &nametable);
+ 
+     for (i = 0; i < namecount; i++) {
+         const char *offset = nametable + i * nameentrysize;
diff --git a/debian/patches/reproducible_builds.diff b/debian/patches/reproducible_builds.diff
new file mode 100644
index 0000000..36f71e2
--- /dev/null
+++ b/debian/patches/reproducible_builds.diff
@@ -0,0 +1,40 @@
+Description: Make builds reproducible
+ Don't use __DATE__ __TIME__. Use changelog date instead.
+ Sort exported symbols.
+Author: Jean-Michel Vourgère <nirgal@debian.org>
+Forwarded: no
+Last-Update: 2015-08-11
+
+--- a/server/buildmark.c
++++ b/server/buildmark.c
+@@ -17,11 +17,7 @@
+ #include "ap_config.h"
+ #include "httpd.h"
+ 
+-#if defined(__DATE__) && defined(__TIME__)
+-static const char server_built[] = __DATE__ " " __TIME__;
+-#else
+-static const char server_built[] = "unknown";
+-#endif
++static const char server_built[] = BUILD_DATETIME;
+ 
+ AP_DECLARE(const char *) ap_get_server_built()
+ {
+--- a/server/Makefile.in
++++ b/server/Makefile.in
+@@ -1,3 +1,4 @@
++export LC_ALL = C
+ 
+ CLEAN_TARGETS = gen_test_char test_char.h \
+ 	ApacheCoreOS2.def httpd.exp export_files \
+@@ -82,8 +83,8 @@
+ 	@echo "#! ." > $@
+ 	@echo "* This file was AUTOGENERATED at build time." >> $@
+ 	@echo "* Please do not edit by hand." >> $@
+-	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) exports.c | grep "ap_hack_" | grep -v apr_ | sed -e 's/^.*[)]\(.*\);$$/\1/' >> $@
+-	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) export_vars.h | grep -v apr_ | sed -e 's/^\#[^!]*//' | sed -e '/^$$/d' >> $@
++	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) exports.c | grep "ap_hack_" | grep -v apr_ | sed -e 's/^.*[)]\(.*\);$$/\1/' | sort >> $@
++	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) export_vars.h | grep -v apr_ | sed -e 's/^\#[^!]*//' | sed -e '/^$$/d' | sort >> $@
+ 
+ 
+ #   developer stuff
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..d2c00e2
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1,15 @@
+fhs_compliance.patch
+no_LD_LIBRARY_PATH.patch
+suexec-CVE-2007-1742.patch
+customize_apxs.patch
+build_suexec-custom.patch
+reproducible_builds.diff
+#mod_proxy_ajp-add-secret-parameter.diff
+#buffer-http-request-bodies-for-tlsv13.diff
+#tlsv13-add-logno.diff
+fix-macro.patch
+#pcre2.patch
+#child_processes_fail_to_start.patch
+
+# This patch is applied manually
+#suexec-custom.patch
diff --git a/debian/patches/suexec-CVE-2007-1742.patch b/debian/patches/suexec-CVE-2007-1742.patch
new file mode 100644
index 0000000..159c2c9
--- /dev/null
+++ b/debian/patches/suexec-CVE-2007-1742.patch
@@ -0,0 +1,66 @@
+Description: Fix race condition with chdir
+ Fix /var/www* being accepted as docroot instead of /var/www/*
+ (the same for public_html* instead of public_html/* )
+Author: Stefan Fritsch <sf@debian.org>
+Last-Update: 2014-05-29
+Bug: https://issues.apache.org/bugzilla/show_bug.cgi?id=44752
+--- a/support/suexec.c
++++ b/support/suexec.c
+@@ -42,6 +42,7 @@
+ #if APR_HAVE_UNISTD_H
+ #include <unistd.h>
+ #endif
++#include <fcntl.h>
+ 
+ #include <stdio.h>
+ #include <stdarg.h>
+@@ -279,11 +280,12 @@
+     char *actual_gname;     /* actual group name         */
+     char *cmd;              /* command to be executed    */
+     char cwd[AP_MAXPATH];   /* current working directory */
+-    char dwd[AP_MAXPATH];   /* docroot working directory */
++    char dwd[AP_MAXPATH+1]; /* docroot working directory */
+     struct passwd *pw;      /* password entry holder     */
+     struct group *gr;       /* group entry holder        */
+     struct stat dir_info;   /* directory info holder     */
+     struct stat prg_info;   /* program info holder       */
++    int cwdh;               /* handle to cwd             */
+ 
+     /*
+      * Start with a "clean" environment
+@@ -529,11 +531,16 @@
+         exit(111);
+     }
+ 
++    if ( (cwdh = open(".", O_RDONLY)) == -1 ) {
++        log_err("cannot open current working directory\n");
++        exit(111);
++    }
++
+     if (userdir) {
+         if (((chdir(target_homedir)) != 0) ||
+             ((chdir(AP_USERDIR_SUFFIX)) != 0) ||
+             ((getcwd(dwd, AP_MAXPATH)) == NULL) ||
+-            ((chdir(cwd)) != 0)) {
++            ((fchdir(cwdh)) != 0)) {
+             log_err("cannot get docroot information (%s)\n", target_homedir);
+             exit(112);
+         }
+@@ -541,12 +548,16 @@
+     else {
+         if (((chdir(AP_DOC_ROOT)) != 0) ||
+             ((getcwd(dwd, AP_MAXPATH)) == NULL) ||
+-            ((chdir(cwd)) != 0)) {
++            ((fchdir(cwdh)) != 0)) {
+             log_err("cannot get docroot information (%s)\n", AP_DOC_ROOT);
+             exit(113);
+         }
+     }
+ 
++    close(cwdh);
++
++    if (strlen(cwd) > strlen(dwd))
++        strncat(dwd, "/", 1);
+     if ((strncmp(cwd, dwd, strlen(dwd))) != 0) {
+         log_err("command not in docroot (%s/%s)\n", cwd, cmd);
+         exit(114);
diff --git a/debian/patches/suexec-custom.patch b/debian/patches/suexec-custom.patch
new file mode 100644
index 0000000..37b761d
--- /dev/null
+++ b/debian/patches/suexec-custom.patch
@@ -0,0 +1,190 @@
+Description: the actual patch to make suexec-custom read a config file
+Forwarded: not-needed
+Author: Stefan Fritsch <sf@debian.org>
+Last-Update: 2018-07-17
+--- a/support/suexec-custom.c
++++ b/support/suexec-custom.c
+@@ -29,6 +29,7 @@
+  *
+  *
+  */
++#define SUEXEC_CONFIG_DIR "/etc/apache2/suexec/"
+ 
+ #include "apr.h"
+ #include "ap_config.h"
+@@ -39,6 +40,7 @@
+ #include <sys/types.h>
+ #include <string.h>
+ #include <time.h>
++#include <ctype.h>
+ #if APR_HAVE_UNISTD_H
+ #include <unistd.h>
+ #endif
+@@ -222,6 +224,26 @@
+     return;
+ }
+ 
++static int read_line(char *buf, FILE *file) {
++    char *p;
++    p = fgets(buf, AP_MAXPATH+1, file);
++    if (!p) return 0;
++    if (*p == '\0') return 1;
++
++    p = buf;
++    while (*p)
++        p++;
++    p--;
++
++    /* remove trailing space and slash */
++    while ( isspace(*p) && p >= buf )
++        *p-- = '\0';
++    while ( *p == '/' && p >= buf )
++        *p-- = '\0';
++
++    return 1;
++}
++
+ static void clean_env(void)
+ {
+     char **cleanenv;
+@@ -286,6 +308,11 @@
+     struct stat dir_info;   /* directory info holder     */
+     struct stat prg_info;   /* program info holder       */
+     int cwdh;               /* handle to cwd             */
++    char *suexec_docroot        = NULL;
++    char *suexec_userdir_suffix = NULL;
++    char *filename              = NULL;
++    FILE *configfile;
++
+ 
+     /*
+      * Start with a "clean" environment
+@@ -315,15 +342,10 @@
+             || (! strcmp(AP_HTTPD_USER, pw->pw_name)))
+ #endif /* _OSD_POSIX */
+         ) {
+-#ifdef AP_DOC_ROOT
+-        fprintf(stderr, " -D AP_DOC_ROOT=\"%s\"\n", AP_DOC_ROOT);
+-#endif
++        fprintf(stderr, " -D SUEXEC_CONFIG_DIR=%s\n", SUEXEC_CONFIG_DIR);
+ #ifdef AP_GID_MIN
+         fprintf(stderr, " -D AP_GID_MIN=%d\n", AP_GID_MIN);
+ #endif
+-#ifdef AP_HTTPD_USER
+-        fprintf(stderr, " -D AP_HTTPD_USER=\"%s\"\n", AP_HTTPD_USER);
+-#endif
+ #if defined(AP_LOG_SYSLOG)
+         fprintf(stderr, " -D AP_LOG_SYSLOG\n");
+ #elif defined(AP_LOG_EXEC)
+@@ -338,9 +360,6 @@
+ #ifdef AP_UID_MIN
+         fprintf(stderr, " -D AP_UID_MIN=%d\n", AP_UID_MIN);
+ #endif
+-#ifdef AP_USERDIR_SUFFIX
+-        fprintf(stderr, " -D AP_USERDIR_SUFFIX=\"%s\"\n", AP_USERDIR_SUFFIX);
+-#endif
+         exit(0);
+     }
+     /*
+@@ -355,23 +374,6 @@
+     target_gname = argv[2];
+     cmd = argv[3];
+ 
+-    /*
+-     * Check to see if the user running this program
+-     * is the user allowed to do so as defined in
+-     * suexec.h.  If not the allowed user, error out.
+-     */
+-#ifdef _OSD_POSIX
+-    /* User name comparisons are case insensitive on BS2000/OSD */
+-    if (strcasecmp(AP_HTTPD_USER, pw->pw_name)) {
+-        log_err("user mismatch (%s instead of %s)\n", pw->pw_name, AP_HTTPD_USER);
+-        exit(103);
+-    }
+-#else  /*_OSD_POSIX*/
+-    if (strcmp(AP_HTTPD_USER, pw->pw_name)) {
+-        log_err("user mismatch (%s instead of %s)\n", pw->pw_name, AP_HTTPD_USER);
+-        exit(103);
+-    }
+-#endif /*_OSD_POSIX*/
+ 
+     /*
+      * Check for a leading '/' (absolute path) in the command to be executed,
+@@ -396,6 +398,59 @@
+     }
+ 
+     /*
++     * Check to see if the user running this program
++     * is the user allowed to do so as defined in
++     * SUEXEC_CONFIG_DIR/username
++     * If not, error out.
++     */
++    suexec_docroot = malloc(AP_MAXPATH+1);
++    suexec_userdir_suffix = malloc(AP_MAXPATH+1);
++    if (!suexec_docroot || !suexec_userdir_suffix ||
++        asprintf(&filename, SUEXEC_CONFIG_DIR "%s", pw->pw_name) == -1) {
++        log_err("malloc failed\n");
++        exit(120);
++    }
++
++    configfile = fopen(filename, "r");
++    if (!configfile) {
++        log_err("User %s not allowed: Could not open config file %s\n", pw->pw_name, filename);
++        exit(123);
++    }
++
++    if (!read_line(suexec_docroot, configfile)) {
++        log_err("Could not read docroot from %s\n", filename);
++        exit(124);
++    }
++
++    if (!read_line(suexec_userdir_suffix, configfile)) {
++        log_err("Could not read userdir suffix from %s\n", filename);
++        exit(125);
++    }
++
++    fclose(configfile);
++
++    if (userdir) {
++        if ( !isalnum(*suexec_userdir_suffix) && suexec_userdir_suffix[0] != '.') {
++            log_err("userdir suffix disabled in %s\n", filename);
++            exit(126);
++        }
++    }
++    else {
++            if (suexec_docroot[0] != '/') {
++                log_err("docroot disabled in %s\n", filename);
++                exit(127);
++            }
++
++            if (suexec_docroot[1] == '/' ||
++            suexec_docroot[1] == '.' ||
++            suexec_docroot[1] == '\0' )
++            {
++                log_err("invalid docroot %s in %s\n", suexec_docroot, filename);
++                exit(128);
++            }
++    }
++
++    /*
+      * Error out if the target username is invalid.
+      */
+     if (strspn(target_uname, "1234567890") != strlen(target_uname)) {
+@@ -538,7 +593,7 @@
+ 
+     if (userdir) {
+         if (((chdir(target_homedir)) != 0) ||
+-            ((chdir(AP_USERDIR_SUFFIX)) != 0) ||
++            ((chdir(suexec_userdir_suffix)) != 0) ||
+             ((getcwd(dwd, AP_MAXPATH)) == NULL) ||
+             ((fchdir(cwdh)) != 0)) {
+             log_err("cannot get docroot information (%s)\n", target_homedir);
+@@ -546,7 +601,7 @@
+         }
+     }
+     else {
+-        if (((chdir(AP_DOC_ROOT)) != 0) ||
++        if (((chdir(suexec_docroot)) != 0) ||
+             ((getcwd(dwd, AP_MAXPATH)) == NULL) ||
+             ((fchdir(cwdh)) != 0)) {
+             log_err("cannot get docroot information (%s)\n", AP_DOC_ROOT);