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|
AC_INIT(mod_R,1.0,jeff.horner@vanderbilt.edu)
AC_CONFIG_AUX_DIR([tools])
AC_CONFIG_MACRO_DIR([m4])
# Automake initialization
AM_INIT_AUTOMAKE( foreign no-texinfo.tex no-dependencies no-dist no-installinfo no-installman no-exeext )
# This macro turns off maintainer mode by default. use "configure --enable-mainainer-mode"
# to enable
AM_MAINTAINER_MODE
# We'll get compiler and libtool info from apxs2
#AC_PROG_CC
AC_PROG_LIBTOOL
AC_CHECK_HEADERS( sys/types.h unistd.h stdlib.h )
# --with-R
AC_DEFUN([R_PROG],[
AC_ARG_WITH(
R,
[ --with-R=PATH Path to R (usually /usr/local/bin/R) ],
,
[with_R="no"]
)
if test "$with_R" = "no"; then
AC_PATH_PROG([RPROGRAM],[R],[no])
if test "$RPROGRAM" = "no"; then
echo
echo
echo "Specify the R program using --with-R (like /usr/local/bin/R)"
echo
AC_MSG_ERROR( aborting! )
else
if $RPROGRAM CMD config --ldflags 2>/dev/null | grep -v 'R was not built as a shared library' >/dev/null; then
RPROG=$RPROGRAM
RHOME=`$RPROGRAM RHOME`
RINCLUDES=`$RPROG CMD config --cppflags`
RLINKLD=`$RPROG CMD config --ldflags`
else
echo
echo
echo "R was not built as a shared library"
echo
echo "Either build it with one, or use another install of R"
echo
AC_MSG_ERROR( aborting! )
fi
fi
else
AC_MSG_CHECKING(for R Program)
# make sure that a well known include file exists
# and the libR.so
if $with_R CMD config --ldflags 2>/dev/null | grep -v 'R was not built as a shared library' >/dev/null; then
RPROG=$with_R
RHOME=`$with_R RHOME`
RINCLUDES=`$RPROG CMD config --cppflags`
RLINKLD=`$RPROG CMD config --ldflags`
AC_MSG_RESULT([$RPROG])
else
echo
echo
echo "R was not built as a shared library"
echo
echo "Either build it with one, or use another install of R"
echo
AC_MSG_ERROR( aborting! )
fi
fi
])
# --with-apreq2-config
AC_DEFUN([APREQ_CONFIG],[
AC_ARG_WITH(
apreq2-config,
[ --with-apreq2-config=PATH Path to apreq2-config ],
,
[with_apreq2_config="no"]
)
if test "$with_apreq2_config" = "no"; then
AC_PATH_PROG([APREQCONFIG],[apreq2-config],[no])
if test "$APREQCONFIG" = "no"; then
echo
echo
echo "Using libapreq2 that comes bundled with mod_R"
echo
APREQ=`pwd`/libapreq2/apreq2-config
APREQ_COMPILE="(cd libapreq2; make apreq2-config; cd library; make)"
APREQ_INSTALL="(cd libapreq2/library; make install)"
APREQ_CLEAN="(cd libapreq2; make clean)"
(cd libapreq2; ./configure --with-apache2-apxs=$APXS)
APREQ_LIB_DIR=`$APREQ --link-ld | sed -e 's/-L//;s/-lapreq2//;s/ //g'`
APREQ_INCLUDES=`$APREQ --includes`
APREQ_LINKLD=`$APREQ --link-ld`
else
APREQ=$APREQCONFIG
APREQ_COMPILE=
APREQ_INSTALL=
APREQ_CLEAN=
APREQ_LIB_DIR=`$APREQ --link-ld | sed -e 's/-L//;s/-lapreq2//;s/ //g'`
APREQ_INCLUDES=`$APREQ --includes`
APREQ_LINKLD=`$APREQ --link-ld`
fi
else
AC_MSG_CHECKING(for apreq2-config)
# make sure that a well known include file exists
if test -f `$with_apreq2_config --includedir`/apreq.h ; then
APREQ=$with_apreq2_config
APREQ_COMPILE=
APREQ_INSTALL=
APREQ_CLEAN=
APREQ_LIB_DIR=`$APREQ --link-ld | sed -e 's/-L//;s/-lapreq2//;s/ //g'`
APREQ_INCLUDES=`$APREQ --includes`
APREQ_LINKLD=`$APREQ --link-ld`
else
echo
echo
echo "Cannot find libapreq2 header files"
echo
echo "Check to make sure libapreq2 is already installed in your Apache install."
echo "If not, then don't specifiy the --with-apreq2-config option as mod_R comes bundled"
echo "with it."
echo
AC_MSG_ERROR( aborting! )
fi
fi
])
AC_DEFUN([SET_DOCROOT],[
DOCROOT=`pwd`/test
])
AX_WITH_APXS
AC_SUBST(APXS)
HTTPD="`$APXS -q sbindir`/`$APXS -q progname`"
AC_SUBST(HTTPD)
R_PROG
AC_SUBST(RPROG)
AC_SUBST(RHOME)
AC_SUBST(RINCLUDES)
AC_SUBST(RLINKLD)
APREQ_CONFIG
AC_SUBST(APREQ)
AC_SUBST(APREQ_COMPILE)
AC_SUBST(APREQ_INSTALL)
AC_SUBST(APREQ_CLEAN)
AC_SUBST(APREQ_LIB_DIR)
AC_SUBST(APREQ_INCLUDES)
AC_SUBST(APREQ_LINKLD)
SET_DOCROOT
AC_SUBST(DOCROOT)
SHLIBPATH_VAR=$shlibpath_var
AC_SUBST(SHLIBPATH_VAR)
AC_OUTPUT(Makefile mod_R.h)
|
