#!/bin/sh

#

#  configure.apxs --- build configuration script for creating mod_fcgid

#  out of tree using the apxs utility and httpd build toolset

#

if test "$APXS" = ""; then

  APXS=`which apxs 2>/dev/null`

fi;

if test "$APXS" = ""; then

  echo $0 must be able to find apxs in your path,

  echo or the environment variable APXS must provide the full path of APXS,

  echo or you may specify it with:

  echo

  echo     APXS=/path/to/apxs $0

  echo 

  echo configuration failed

  exit 1

fi

echo Configuring mod_fcgid for APXS in $APXS

# top_builddir and top_srcdir are a misnomers, because build/*.mk

# scripts expect them to be the parent of the build directory

# they fail to use the $installbuilddir path.

exp_installbuilddir=`$APXS -q exp_installbuilddir`

top_installbuilddir=`cd $exp_installbuilddir/..; pwd`

top_installbuilddir=`echo $exp_installbuilddir | sed -e "s#/[^/]*\\\$##;"`

builddir=`pwd`

srcdir=$builddir

fcgid_builddir=$builddir

fcgid_srcdir=$builddir

# prefix is the default @@ServerRoot@@, where libexecdir/sysconfdir may

# be relative (if it is not their prefix, the rel_ paths remain unchanged

rel_fix_prefix=`$APXS -q prefix`

rel_libexecdir=`$APXS -q exp_libexecdir | sed -e "s#^$rel_fix_prefix/##;"`

rel_sysconfdir=`$APXS -q exp_sysconfdir | sed -e "s#^$rel_fix_prefix/##;"`

rel_logfiledir=`$APXS -q exp_logfiledir | sed -e "s#^$rel_fix_prefix/##;"`

httpd_conffile=`$APXS -q exp_sysconfdir`/`$APXS -q progname`.conf

if test -z "$AWK"; then

    AWK=`$APXS -q AWK`

fi

for i in Makefile build/Makefile modules/fcgid/Makefile modules/fcgid/modules.mk; do

    l_r=`echo $i|sed -e "s#/*[^/]*\\\$##;s#^\(..*\)\\\$#/\1#"`

    sed -e "s#^\(exp_installbuilddir\)=.*#\1=$exp_installbuilddir#;" \

        -e "s#^\(include\) \$(exp_installbuilddir)#\1 $exp_installbuilddir#;" \

        -e "s#^\(top_builddir\)=.*#\1=$top_installbuilddir#;" \

        -e "s#^\(top_srcdir\)=.*#\1=$top_installbuilddir#;" \

        -e "s#^\(fcgid_srcdir\)=.*#\1=$srcdir#;" \

        -e "s#^\(fcgid_builddir\)=.*#\1=$builddir#;" \

        -e "s#^\(srcdir\)=.*#\1=$srcdir$l_r#;" \

        -e "s#^\(builddir\)=.*#\1=$builddir$l_r#;" \

        -e "s#^\(rel_libexecdir\)=.*#\1=$rel_libexecdir#;" \

        -e "s#^\(rel_sysconfdir\)=.*#\1=$rel_sysconfdir#;" \

        -e "s#^\(rel_logfiledir\)=.*#\1=$rel_logfiledir#;" \

        -e "s#^\(httpd_conffile\)=.*#\1=$httpd_conffile#;" \

        -e "s#^\(awk\)=.*#\1=$AWK#;" \

        < $i.apxs > $i

done

touch .deps

touch build/.deps

touch modules/fcgid/.deps

cd build

found_features=""

echo "Detecting features"

echo "Detecting features" > ../config.apxs.log

#test invocations follow the pattern;

#

#if make local-clean conftest_foofn >>../config.apxs.log 2>&1; then

#  found_features="$found_features \

#    -e \"s/^#undef \(HAVE_FOOFN\)[ \t]*/#define \1 1/;\""

#fi

if make local-clean conftest_sys_file_h >>../config.apxs.log 2>&1; then

  found_features="$found_features \

    -e \"s/^#undef \(HAVE_SYS_FILE_H\)[ \t]*/#define \1 1/;\""

fi

if make local-clean conftest_sys_mman_h >>../config.apxs.log 2>&1; then

  found_features="$found_features \

    -e \"s/^#undef \(HAVE_SYS_MMAN_H\)[ \t]*/#define \1 1/;\""

fi

if make local-clean conftest_sys_mutex_h >>../config.apxs.log 2>&1; then

  found_features="$found_features \

    -e \"s/^#undef \(HAVE_SYS_MUTEX_H\)[ \t]*/#define \1 1/;\""

fi

if make local-clean conftest_sys_shm_h >>../config.apxs.log 2>&1; then

  found_features="$found_features \

    -e \"s/^#undef \(HAVE_SYS_SHM_H\)[ \t]*/#define \1 1/;\""

fi

make local-distclean >>../config.apxs.log 2>&1

cd ..

if test "x$found_features" = "x"; then

  cp modules/fcgid/fcgid_config.h.in modules/fcgid/fcgid_config.h

else

  eval sed "$found_features" < modules/fcgid/fcgid_config.h.in \

                           > modules/fcgid/fcgid_config.h

fi

echo ""

echo "Finished, run 'make' to compile mod_fcgid"

echo ""

echo "Run 'make install' to install mod_fcgid"

echo ""

#echo "The manual pages fcgid/index.html and mod/mod_fcgid.html"

#echo "will be installed to help get you started."

#echo

#echo "The conf/extra/httpd-fcgid.conf will be installed as an example"

#echo "for you to work from.  In your configuration file,"

#echo "  `$APXS -q exp_sysconfdir`/`$APXS -q progname`.conf"

#echo "uncomment the line '#Include conf/extra/httpd-fcgid.conf'"

#echo "to activate this example mod_fcgid configuration."