This fixes the apache2handler build against HEAD of httpd-2.0:

1. pick up correct names for ap[ru]-config from apxs
2. pick up --cppflags etc from apr-config to ensure that
   -D_LARGEFILE64_SOURCE is used where necessary (that's bug #27761)
   since APR now has large file support

(tested to not break the build against the 2.0.x branch)

Index: sapi/apache2handler/config.m4

RCS file: /repository/php-src/sapi/apache2handler/config.m4,v
retrieving revision 1.9
diff -u -r1.9 config.m4
--- sapi/apache2handler/config.m4 21 Oct 2003 11:48:31 -0000 1.9
+++ sapi/apache2handler/config.m4 13 Aug 2004 10:44:57 -0000
@@ -39,8 +39,14 @@
APU_BINDIR=$APXS -q APU_BINDIR
APR_BINDIR=$APXS -q APR_BINDIR

• APU_INCLUDEDIR="$APU_BINDIR/apu-config --includes"
• APR_INCLUDEDIR="$APR_BINDIR/apr-config --includes"

• Pick up ap[ru]-N-config if using httpd >=2.1

• APR_CONFIG=$APXS -q APR_CONFIG 2>/dev/null ||

• APR_CONFIG="$APR_BINDIR/apr-config"

• APU_CONFIG=$APXS -q APU_CONFIG 2>/dev/null ||

• APU_CONFIG="$APU_BINDIR/apu-config"

• APR_CFLAGS="$APR_CONFIG --cppflags --cflags --includes"

• APU_CFLAGS="$APU_CONFIG --includes"

  for flag in $APXS_CFLAGS; do
  case $flag in
  @@ -48,7 +54,7 @@
  esac
  done

• APACHE_CFLAGS="$APACHE_CPPFLAGS -I$APXS_INCLUDEDIR $APU_INCLUDEDIR $APR_INCLUDEDIR"

• APACHE_CFLAGS="$APACHE_CPPFLAGS -I$APXS_INCLUDEDIR $APR_CFLAGS $APU_CFLAGS"

  Test that we're trying to configure with apache 2.x

  PHP_AP_EXTRACT_VERSION($APXS_HTTPD)