собрал x32 httpd2.5 :) с msys2 + mingw-w64

#!/usr/bin/perl
use strict;
 
my $vars_file = './build/config_vars.mk';
my $rulz_file = './build/rules.mk';
my $serv_make = './server/Makefile';
my $prog_file = './build/program.mk';
#my $conf_file = './include/ap_config_auto.h'; # trouble with server/main.c
 
my $mtime = (stat'./config.log')[9]; # ?? last time of ./configue launch
my @f_chngs =(
    (!-f $vars_file.'.bkp' || (stat $vars_file.'.bkp')[9] < $mtime),
    (!-f $rulz_file.'.bkp' || (stat $rulz_file.'.bkp')[9] < $mtime),
    (!-f $serv_make.'.bkp' || (stat $serv_make.'.bkp')[9] < $mtime),
    (!-f $prog_file.'.bkp'),
#   (!-f $conf_file.'.bkp' || (stat $conf_file.'.bkp')[9] < $mtime),
);
goto BKPS_EXISTS if ( 0 == (grep{$_==1} @f_chngs));
# здесь goto для читабельности отступов при таких длинных строках ,)
# ... и особо стилем написания не заморачивался
print 'Adding copy of '. $vars_file.$/ if ($f_chngs[0]);
print 'Adding copy of '. $rulz_file.$/ if ($f_chngs[1]);
print 'Adding copy of '. $serv_make.$/ if ($f_chngs[2]);
print 'Adding copy of '. $prog_file.$/ if ($f_chngs[3]);
#print 'Adding copy of '. $conf_file.$/ if ($f_chngs[3]);
 
#c:\msys32\home\xxx\httpd-24\modules\arch\win32\mod_win32.c
#c:\msys32\home\xxx\httpd-24\modules\arch\win32\modules.mk
# static = mod_win32.lo
 
if (0==(grep{$_==1} map{(-f $_)}($vars_file,$rulz_file,$prog_file))){
    die 'One or more files are existn`t'.$/
}
#       make them restorable
print `cat $vars_file > $vars_file.bkp 2>&1` if ($f_chngs[0]);
print `cat $rulz_file > $rulz_file.bkp 2>&1` if ($f_chngs[1]);
print `cat $serv_make > $serv_make.bkp 2>&1` if ($f_chngs[2]);
print `cat $prog_file > $prog_file.bkp 2>&1` if ($f_chngs[3]);
 
BKPS_EXISTS:
#Несколько .h win32 файлов ищет в arch/win32, которая в думаю в ~/apr
print `cp -r ../apr/include/arch include/arch 2>&1` unless (-d 'include/arch');
 
print "\tAppling changes ...$/";
my $FH;
 
#---------------------config_vars.mk-----------------------------
my %VARS = ();# definitions
open $FH, '<',$vars_file.'.bkp' || die("\t!!!\tcan`t open < $vars_file.bkp\n$!");
while (<$FH>) { chomp;
    next unless /\s*=\s*/;
    $VARS{$`}=$';
}
close $FH;
# SHLTCFLAGS = -prefer-pic
$VARS{SHLTCFLAGS} = '-prefer-pic -shared -DAP_DECLARE_IMPORT -DAPREQ_DECLARE_IMPORT';
#LTCFLAGS = -prefer-non-pic -static
$VARS{LTCFLAGS} = '-prefer-non-pic -static';
# HTTPD_LDFLAGS = -export-dynamic
# $VARS{HTTPD_LDFLAGS} = ''; # ??
# PICFLAGS =
$VARS{PICFLAGS} = '-DAP_DECLARE_EXPORT -DAPREQ_DECLARE_EXPORT';
# INTERNAL_CPPFLAGS = -DAP_DECLARE_EXPORT -DAPREQ_DECLARE_EXPORT
$VARS{INTERNAL_CPPFLAGS} = '';
#SH_LDFLAGS = 
$VARS{SH_LDFLAGS} = '-no-undefined';
#LTFLAGS = --silent
$VARS{LTFLAGS} = '--verbose';#
$VARS{CORE_IMPLIB} = '$(abs_srcdir)/libhttpd.la';
$VARS{MOD_CFLAGS} = '-DAUTHZ_DBD_DECLARE_EXPORT -DCACHE_DECLARE_EXPORT -DAP_RL_DECLARE_EXPORT -DAP_RL_DECLARE_EXPORT -DPROXY_DECLARE_EXPORT -DDAV_DECLARE_EXPORT -DDBD_DECLARE_EXPORT -DPROXY_DECLARE_EXPORT -DSESSION_DECLARE_EXPORT -DSTATUS_DECLARE_EXPORT';
 
#NEW
$VARS{MOD_CACHE_DISK_LDADD} = 'mod_cache.la';
$VARS{MOD_CACHE_SOCACHE_LDADD} = 'mod_cache.la';
$VARS{MOD_PROXY_CONNECT_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_FTP_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_HTTP_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_FCGI_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_SCGI_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_UWSGI_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_WSTUNNEL_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_AJP_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_BALANCER_LDADD} = 'mod_proxy.la';
$VARS{MOD_PROXY_EXPRESS_LDADD} = 'mod_proxy.la';
$VARS{MOD_SESSION_COOKIE_LDADD} = 'mod_session.la';
$VARS{MOD_SESSION_DBD_LDADD} = 'mod_session.la';
$VARS{MOD_DAV_FS_LDADD} = '../main/mod_dav.la';
$VARS{MOD_DAV_LOCK_LDADD} = '../main/mod_dav.la';
 
open $FH, '>',$vars_file || die("\t!!!\tcan`t open > $vars_file\n$!");
foreach (sort(keys %VARS)) {
    print $FH $_.' = '.$VARS{$_}.$/;
}
close $FH;
print "Changed $vars_file\n";
#--------------------/-config_vars.mk-----------------------------
 
#--------------------'./server/Makefile'-----------------------------
open $FH, '<',$serv_make.'.bkp' || die("\t!!!\tcan`t open < $serv_make.bkp\n$!");
open my $Fout, '>',$serv_make || die("\t!!!\tcan`t open $serv_make\n$!");
while (<$FH>) {
    print $Fout $_;
    last if (/^LTLIBRARY_SOURCES\s*=/);
}
$_ = <$FH>;
$_ =~ s-\bmain\.c\b-buildmark.c ../modules/arch/win32/mod_win32.c-;
print $Fout $_;
print $Fout $_ for (<$FH>);
close $Fout;
close $FH;
print "Changed $serv_make\n";
#--------------------/-'./server/Makefile'-----------------------------
 
#---------------------program.mk-----------------------------
open $FH, '>',$prog_file || die("\t!!!\tcan`t open > $prog_file\n$!");
print $FH $_ for (<main::DATA>);
close $FH;
print "Changed $prog_file\n";
#--------------------/-program.mk-----------------------------
 
__DATA__
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
# The build environment was provided by Sascha Schumann.
 
PROGRAM_OBJECTS = $(PROGRAM_SOURCES:.c=.lo)
PROGRAM_LDADD = $(PROGRAM_SOURCES:.o=.lo)
 
$(PROGRAM_NAME): lib$(PROGRAM_NAME).la server/buildmark.lo server/main.lo
    $(LIBTOOL) --mode=link $(BASE_CC) -shared -o $@ server/main.o lib$(PROGRAM_NAME).la $(HTTPD_LDFLAGS) $(HTTPD_LIBS) $(EXTRA_LIBS) $(AP_LIBS) $(LIBS)
 
lib$(PROGRAM_NAME).la: $(PROGRAM_DEPENDENCIES) 
    $(LIBTOOL) --mode=link $(BASE_CC) $(SHLTCFLAGS) -o $@ -no-undefined -rpath $(APR_BINDIR)  $(PROGRAM_DEPENDENCIES) $(EXTRA_LIBS) $(AP_LIBS) $(LIBS) $(HTTPD_LIBS)
 
#server/buildmark.lo: server/buildmark.c
 
# так понял что цель httpd: всегда пересобирается,
# зато есть `make shared-build` чтобы после пересобирать только по модулям