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|
dnl Process this file with autoconf to produce a configure script.
dnl -- for a clean build, run: aclocal && autoheader && automake -a && autoconf
AC_PREREQ(2.5)
dnl Some handy macros
define([THE_PACKAGE_NAME], [weightmap])
define([THE_PACKAGE_VERSION], [0.01])
define([THE_PACKAGE_AUTHOR], [moocow@ling.uni-potsdam.de])
AC_INIT(THE_PACKAGE_NAME, THE_PACKAGE_VERSION, THE_PACKAGE_AUTHOR)
dnl
dnl source & aux
dnl
AC_CONFIG_AUX_DIR(config)
dnl
dnl save user's CFLAGS,CPPFLAGS
dnl
UCPPFLAGS="$CPPFLAGS"
UCFLAGS="$CFLAGS"
dnl
dnl use automake
dnl
AM_INIT_AUTOMAKE(THE_PACKAGE_NAME, THE_PACKAGE_VERSION)
dnl
dnl use autoheader
dnl
AM_CONFIG_HEADER(src/config.h)
dnl
dnl Programs, prefix
dnl
AC_PROG_CC
AC_PROG_INSTALL
AC_PREFIX_DEFAULT(/usr/local)
dnl
dnl Substitutions
dnl
AC_SUBST(DEFS)
AC_SUBST(AFLAGS)
AC_SUBST(DFLAGS)
AC_SUBST(IFLAGS)
AC_SUBST(LFLAGS)
AC_SUBST(OFLAGS)
AC_SUBST(WFLAGS)
AC_SUBST(LD)
AC_SUBST(PDEXT)
dnl version stuff (automatically exported?)
AC_SUBST(PACKAGE_VERSION)
AC_SUBST(PACKAGE_NAME)
AC_SUBST(BUGREPORT)
dnl ----- maintainer mode
dnl + enables "maintainer mode" only with ./configure --enable-maintainer-mode
dnl - causes make __never__ to invoke 'config/missing', e.g. any autotools
dnl - basically a hack to avoid version mismatches in autoconf, automake, etc.
dnl for autobuilds from SVN
dnl + maintainer should call ./configure --enable-maintainer-mode, and must keep
dnl SVN sources consistent
AM_MAINTAINER_MODE
dnl -----/maintainer mode
dnl other flags
dnl AC_ISC_POSIX
dnl Checks for header files.
dnl AC_HEADER_STDC
AC_CHECK_HEADERS([math.h],
[],
AC_MSG_WARN([-----------------------------------------------------------------])
AC_MSG_WARN([could not find standard C headers -- things may get ugly])
AC_MSG_WARN([-----------------------------------------------------------------]),
[/* nonempty includes: compile only */])
dnl PD externals
AC_MSG_CHECKING([how to hack automake EXEEXT conventions])
case "${am__api_version}" in
1.[[0-4]]*)
AC_MSG_RESULT([automake v${am__api_version}: on install])
buildext=""
;;
*)
AC_MSG_RESULT([automake v${am__api_version}: on build])
buildext="\$(EXEEXT)"
;;
esac
PD_OBJECT_EXTERNALS="weightmap${buildext}"
AC_SUBST(PD_OBJECT_EXTERNALS)
dnl
dnl pd-directory/ies
dnl
AC_ARG_WITH(pd-dir,
AC_HELP_STRING([--with-pd-dir=DIR], [PD base directory (default=PREFIX/pd)]),
[pddir="$withval"],
[pddir="\${prefix}/pd"])
pddocdir="${pddir}/doc/5.reference"
AC_SUBST(pddir)
AC_SUBST(pddocdir)
AC_ARG_WITH(pd-include,
AC_HELP_STRING([--with-pd-include=DIR], [PD include directory (default=NONE)]),
[pdincludedir="$withval"],
[pdincludedir=""])
if test -n "$pdincludedir" ; then
IFLAGS="$IFLAGS -I$pdincludedir"
fi
AC_SUBST(pdincludedir)
AC_ARG_WITH(pd-extdir,
AC_HELP_STRING([--with-pd-extdir=DIR], [Directory for PD externals (default=PDDIR/externs)]),
[pdexternsdir="$withval"],
[pdexternsdir="$pddir/externs"])
AC_SUBST(pdexternsdir)
dnl
dnl Check for m_pd.h
dnl
CPPFLAGS="$CPPFLAGS $IFLAGS"
AC_CHECK_HEADER(m_pd.h,[],
AC_MSG_WARN([-----------------------------------------------------------------])
AC_MSG_WARN([could not find PD header file 'm_pd.h' -- things might get ugly.])
AC_MSG_WARN([-----------------------------------------------------------------]),
[/* nonempty includes: compile only */])
dnl
dnl debug version?
dnl
AC_MSG_CHECKING([whether we are building a debug version])
AC_ARG_ENABLE([debug],
AC_HELP_STRING([--enable-debug],[build debug version (default=no)]))
if test "$enable_debug" = "yes" ; then
AC_MSG_RESULT(yes)
DEBUG="yes"
AC_DEFINE(WEIGHTMAP_DEBUG,1,
[Define this to include debugging code for the 'weightmap' external.])
else
AC_MSG_RESULT(no)
DEBUG="no"
fi
AC_SUBST(DEBUG)
##vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
## BEGIN machine-dependent variables
LD=ld
##-- Linux
if test `uname -s` = Linux;
then
LFLAGS="$LFFLAGS -Wl,-export-dynamic -shared"
if test "$DEBUG" = "no" -a -z "$UCFLAGS"; then
##-- only set OFLAGS if user CFLAGS are empty
OFLAGS="-O2 -pipe"
else
OFLAGS="-g"
fi
OFLAGS="$OFLAGS -fPIC"
DFLAGS="$DFLAGS -DPIC"
PDEXT=pd_linux
fi
##-- MacOSX (darwin)
if test `uname -s` = Darwin;
then
LD=cc
LFLAGS="$LFLAGS -bundle -undefined suppress -flat_namespace"
DFLAGS="$DFLAGS -DMACOSX"
if test "$DEBUG" = "no" -a -z "$UCFLAGS"; then
##-- only set OFLAGS if user CFLAGS are empty
OFLAGS="-O2"
else
OFLAGS="-g"
fi
PDEXT=pd_darwin
fi
##-- alpha
if test `uname -m` = alpha;
then
AFLAGS="-mieee -mcpu=ev56";
OFLAGS="$CFLAGS"
fi
##-- irix64
if test `uname -s` = IRIX64;
then
LFLAGS="$LFLAGS -n32 -DUNIX -DIRIX -DN32 -woff 1080,1064,1185 \
-OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true \
-shared -rdata_shared"
OFLAGS="$CFLAGS"
PDEXT=pd_irix6
fi
##-- irix32
if test `uname -s` = IRIX32;
then
LFLAGS="$LFLAGS -o32 -DUNIX -DIRIX -O2 -shared -rdata_shared"
OFLAGS="$CFLAGS"
PDEXT=pd_irix5
fi
EXT=$PDEXT
## END machine-dependent variables
##^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
dnl
dnl restore user's CFLAGS
dnl
CFLAGS="$UCFLAGS"
CPPFLAGS="$UCPPFLAGS"
AC_OUTPUT(config/Makefile src/Makefile Makefile)
|
