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configure.ac.in
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configure.ac.in
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# Process this file with autoconf to produce a configure script.
#
# $Id: configure.ac.in,v 1.36 2006-11-03 13:06:53 flux Exp $
AC_PREREQ(2.50)
AC_INIT(mcl, setversion_VERSION, [email protected])
PACKAGE=$PACKAGE_NAME
VERSION=$PACKAGE_VERSION
AC_CONFIG_AUX_DIR(autofoo)
AC_CONFIG_SRCDIR([src/shmcl/mcl.c])
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
# one day we should use a config.h.in
AC_CONFIG_HEADER(config.h)
# add a `--enable-maintainer-mode' option to `configure'; `maintainer-only' rules turned off by
# default in Makefile.in's
AM_MAINTAINER_MODE
######################## test void*/uint #####################################
AC_CACHE_CHECK([ _____ weak test for C void* <=> unsigned int conversion],
[ac_cv_c_void_uint],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include <limits.h>
#include <stdio.h>
unsigned test[] =
{ 0x00000000, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000
, 0x0000000f, 0x00000f00, 0x000f0000, 0x00f00000, 0x0f000000
, 0x0000ffff, 0x00ffff00, 0xffff0000, 0x00ff00ff, 0xff00ff00
, 0x00ffffff, 0x00ffffff, 0xffffff00, 0xffff00ff, 0xffffffff
, 0x80000000, 0x40000000, 0xc0000000, 0x80000001, 0x40000001
} ;
int main
( int argc
, char* argv[]
)
{ int i = 0
; for (i=0;i<sizeof test/sizeof test[0];i++)
{ unsigned x = test[i]
; void* xv = (void*) x
; unsigned xu = (unsigned) xv
; if (x != xu)
{ fprintf(stderr, "%u failed to reappear\n", x)
; exit(1)
; }
}
return 0
; }
]])],
[ac_cv_c_void_uint=passed],
[ac_cv_c_void_uint=failed],
[true]
)]
)
if test "$ac_cv_c_void_uint" = "failed"; then
cat <<EOM
/\ custom check: num <-> void* failed: do not use --abc options.
/\/\ Consider contacting the author (http://micans.org/stijn/contact.html
\/\/
\/ Please include the file config.log.
EOM
fi
######################## helpful reminder #####################################
# extra ./configure options
AC_ARG_ENABLE(helpful-reminder,
AC_HELP_STRING([--enable-helpful-reminder], [output citation reference (default is yes)]),
[ case "${enableval}" in
yes) helpful_reminder=yes ;;
no) helpful_reminder=no ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable-helpful-reminder]) ;;
esac
], [helpful_reminder=yes]
)
if test "$helpful_reminder" = "yes"; then
AC_DEFINE(MCL_HELPFUL_REMINDER, [], [output citation reference (default yes)])
fi
######################## tribe package #####################################
## DEPRECATED.
## PLEASE USE BLAST PACKAGE INSTEAD.
## # extra ./configure options
## AC_ARG_ENABLE(tribe,
## [ --enable-tribe build contributed tribe tools (protein clustering stuff) ],
## [
## case "${enableval}" in
## yes) tribe=true ;;
## no) tribe=false ;;
## *) AC_MSG_ERROR([bad value ${enableval} for --enable-tribe]) ;;
## esac
## ], [tribe=false]
## )
## AM_CONDITIONAL(BUILD_TRIBE, test x$tribe = xtrue)
######################## blast package #####################################
AC_ARG_ENABLE(blast,
[ --enable-blast build bio-informatics tools ],
[
case "${enableval}" in
yes) blast=true ;;
no) blast=false ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable-blast]) ;;
esac
], [blast=false]
)
AM_CONDITIONAL(BUILD_BLAST, test x$blast = xtrue)
## it would be nice if we'd be able to set
## our default -I compile option here
## AC_SUBST INCLUDES
## CPPFLAGS
### AC_SUBST(mandir)
#AC_DEFINE_UNQUOTED(MANPATH, $datarootdir, [
# where to look for manual files
#])
#AC_SUBST(datarootdir)
# AC_DEFINE_UNQUOTED([DATA_PATH], [@prefix@/share/man], [Description])
# Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_RANLIB
# Checks for libraries.
# FIXME: Replace `main' with a function in `-lm':
AC_CHECK_LIB([m], [main])
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([float.h limits.h malloc.h stdlib.h string.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T
# Figure out how to build C programs using POSIX threads, and
# use the variables given by acx_pthread.m4 in acinclude.m4
ACX_PTHREAD([
LIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
CC="$PTHREAD_CC"
])
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([floor memset pow rint sqrt strchr strpbrk strstr])
AC_CHECK_VA_COPY
# AC_CONFIG_FILES([Makefile])
AC_OUTPUT([
Makefile
include/Makefile
testing/Makefile
testing/stream/Makefile
testing/blast/Makefile
testing/setops/Makefile
graphs/Makefile
img/Makefile
scripts/Makefile
util/Makefile
src/Makefile
src/clew/Makefile
src/mcl/Makefile
src/gryphon/Makefile
src/impala/Makefile
src/shcl/Makefile
src/shmcl/Makefile
src/shmx/Makefile
src/shmcxquery/Makefile
src/shmcx/Makefile
src/alien/Makefile
src/alien/oxygen/Makefile
src/alien/oxygen/doc/Makefile
src/alien/oxygen/src/Makefile
])