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AC_INIT(nix, "0.10")
AC_CONFIG_SRCDIR(README)
AC_CONFIG_AUX_DIR(config)
AM_INIT_AUTOMAKE([dist-bzip2 foreign])
# Change to `1' to produce a `stable' release (i.e., the `preREVISION'
# suffix is not added).
STABLE=0
# Put the revision number in the version.
if test "$STABLE" != "1"; then
if REVISION=`test -d $srcdir/.svn && svnversion $srcdir 2> /dev/null`; then
VERSION="${VERSION}pre${REVISION}"
elif REVISION=`cat $srcdir/svn-revision 2> /dev/null`; then
VERSION="${VERSION}pre${REVISION}"
fi
fi
AC_PREFIX_DEFAULT(/nix)
AC_CANONICAL_HOST
# Construct a Nix system name (like "i686-linux").
AC_MSG_CHECKING([for the canonical Nix system name])
cpu_name=$(uname -p | tr 'A-Z ' 'a-z_')
machine_name=$(uname -m | tr 'A-Z ' 'a-z_')
case $machine_name in
i*86)
machine_name=i686
;;
*)
if test "$cpu_name" != "unknown"; then
machine_name=$cpu_name
fi
;;
esac
sys_name=$(uname -s | tr 'A-Z ' 'a-z_')
AC_ARG_WITH(system, AC_HELP_STRING([--with-system=SYSTEM],
[platform identifier (e.g., `i686-linux')]),
system=$withval, system="${machine_name}-${sys_name}")
AC_MSG_RESULT($system)
AC_SUBST(system)
AC_DEFINE_UNQUOTED(SYSTEM, ["$system"], [platform identifier (`cpu-os')])
AC_PROG_CC
AC_PROG_CXX
AC_PROG_RANLIB
# We are going to use libtool.
AC_DISABLE_STATIC
AC_PROG_LIBTOOL
# Check for pubsetbuf.
AC_MSG_CHECKING([for pubsetbuf])
AC_LANG_PUSH(C++)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <iostream>
using namespace std;
static char buf[1024];]],
[[cerr.rdbuf()->pubsetbuf(buf, sizeof(buf));]])],
[AC_MSG_RESULT(yes) AC_DEFINE(HAVE_PUBSETBUF, 1, [whether pubsetbuf is available])],
AC_MSG_RESULT(no))
AC_LANG_POP(C++)
# Check for <locale>
AC_LANG_PUSH(C++)
AC_CHECK_HEADERS([locale])
AC_LANG_POP(C++)
AC_DEFUN([NEED_PROG],
[
AC_PATH_PROG($1, $2)
if test -z "$$1"; then
AC_MSG_ERROR([$2 is required])
fi
])
NEED_PROG(curl, curl)
NEED_PROG(shell, sh)
AC_PATH_PROG(xmllint, xmllint, false)
AC_PATH_PROG(xsltproc, xsltproc, false)
AC_PATH_PROG(w3m, w3m, false)
AC_PATH_PROG(flex, flex, false)
AC_PATH_PROG(bison, bison, false)
NEED_PROG(perl, perl)
NEED_PROG(tar, tar)
NEED_PROG(cat, cat)
AC_ARG_WITH(coreutils-bin, AC_HELP_STRING([--with-coreutils-bin=PATH],
[path of cat, mkdir, etc.]),
coreutils=$withval, coreutils=$(dirname $cat))
AC_SUBST(coreutils)
AC_ARG_WITH(docbook-catalog, AC_HELP_STRING([--with-docbook-catalog=PATH],
[path of the DocBook XML DTD]),
docbookcatalog=$withval, docbookcatalog=/docbook-dtd-missing)
AC_SUBST(docbookcatalog)
AC_ARG_WITH(docbook-xsl, AC_HELP_STRING([--with-docbook-xsl=PATH],
[path of the DocBook XSL stylesheets]),
docbookxsl=$withval, docbookxsl=/docbook-xsl-missing)
AC_SUBST(docbookxsl)
AC_ARG_WITH(xml-flags, AC_HELP_STRING([--with-xml-flags=FLAGS],
[extra flags to be passed to xmllint and xsltproc]),
xmlflags=$withval, xmlflags=)
AC_SUBST(xmlflags)
AC_ARG_WITH(store-dir, AC_HELP_STRING([--with-store-dir=PATH],
[path of the Nix store]),
storedir=$withval, storedir='${prefix}/store')
AC_SUBST(storedir)
AC_ARG_WITH(bdb, AC_HELP_STRING([--with-bdb=PATH],
[prefix of Berkeley DB]),
bdb=$withval, bdb=)
AM_CONDITIONAL(HAVE_BDB, test -n "$bdb")
if test -z "$bdb"; then
bdb_lib='-L${top_builddir}/externals/inst-bdb/lib -ldb_cxx'
bdb_include='-I${top_builddir}/externals/inst-bdb/include'
else
bdb_lib="-L$bdb/lib -ldb_cxx"
bdb_include="-I$bdb/include"
fi
AC_SUBST(bdb_lib)
AC_SUBST(bdb_include)
AC_ARG_WITH(aterm, AC_HELP_STRING([--with-aterm=PATH],
[prefix of CWI ATerm library]),
aterm=$withval, aterm=)
AM_CONDITIONAL(HAVE_ATERM, test -n "$aterm")
if test -z "$aterm"; then
aterm_lib='-L${top_builddir}/externals/inst-aterm/lib -lATerm'
aterm_include='-I${top_builddir}/externals/inst-aterm/include'
aterm_bin='${top_builddir}/externals/inst-aterm/bin'
else
aterm_lib="-L$aterm/lib -lATerm"
aterm_include="-I$aterm/include"
aterm_bin="$aterm/bin"
fi
AC_SUBST(aterm_lib)
AC_SUBST(aterm_include)
AC_SUBST(aterm_bin)
AC_ARG_WITH(bzip2, AC_HELP_STRING([--with-bzip2=PATH],
[prefix of bzip2]),
bzip2=$withval, bzip2=)
if test -z "$bzip2"; then
AC_CHECK_LIB(bz2, BZ2_bzWriteOpen,
[bzip2_lib="-lbz2"], [AC_MSG_ERROR([cannot find -lbz (bzip2)])])
AC_CHECK_HEADER(bzlib.h,
[bzip2_include=""], [AC_MSG_ERROR([cannot find bzlib.h (bzip2)])])
AC_PATH_PROG(bzip2_prog, bzip2,
[AC_MSG_ERROR([cannot find bzip2])])
bzip2_bin=$(dirname $bzip2_prog)
else
bzip2_lib="-L$bzip2/lib -lbz2"
bzip2_include="-I$bzip2/include"
bzip2_bin="$bzip2/bin"
fi
AC_SUBST(bzip2_lib)
AC_SUBST(bzip2_include)
AC_SUBST(bzip2_bin)
AC_CHECK_LIB(pthread, pthread_mutex_init)
AC_ARG_ENABLE(init-state, AC_HELP_STRING([--disable-init-state],
[do not initialise DB etc. in `make install']),
init_state=$enableval, init_state=yes)
AM_CONDITIONAL(INIT_STATE, test "$init_state" = "yes")
AC_ARG_ENABLE(setuid, AC_HELP_STRING([--enable-setuid],
[install Nix setuid]),
setuid_hack=$enableval, setuid_hack=no)
AM_CONDITIONAL(SETUID_HACK, test "$setuid_hack" = "yes")
if test "$setuid_hack" = "yes"; then
AC_DEFINE(SETUID_HACK, 1, [whether to install Nix setuid])
fi
AC_CHECK_FUNC(setresuid, [HAVE_SETRESUID=1], [HAVE_SETRESUID=])
AM_CONDITIONAL(HAVE_SETRESUID, test "$HAVE_SETRESUID" = "1")
if test "$HAVE_SETRESUID" = "1"; then
AC_DEFINE(HAVE_SETRESUID, 1, [whether we have setresuid()])
fi
AC_ARG_WITH(nix-user, AC_HELP_STRING([--with-nix-user=USER],
[user for Nix setuid binaries]),
NIX_USER=$withval, NIX_USER=nix)
AC_SUBST(NIX_USER)
AC_DEFINE_UNQUOTED(NIX_USER, ["$NIX_USER"], [Nix user])
AC_ARG_WITH(nix-group, AC_HELP_STRING([--with-nix-group=USER],
[group for Nix setuid binaries]),
NIX_GROUP=$withval, NIX_GROUP=nix)
AC_SUBST(NIX_GROUP)
AC_DEFINE_UNQUOTED(NIX_GROUP, ["$NIX_GROUP"], [Nix group])
# This is needed if either ATerm or Berkeley DB are static libraries,
# and the Nix libraries are dynamic.
if test "$(uname)" = "Darwin"; then
LDFLAGS="-all_load $LDFLAGS"
fi
AM_CONFIG_HEADER([config.h])
AC_CONFIG_FILES([Makefile
externals/Makefile
src/Makefile
src/bin2c/Makefile
src/boost/Makefile
src/boost/format/Makefile
src/libutil/Makefile
src/libstore/Makefile
src/libmain/Makefile
src/nix-store/Makefile
src/nix-hash/Makefile
src/libexpr/Makefile
src/nix-instantiate/Makefile
src/nix-env/Makefile
src/nix-log2xml/Makefile
src/bsdiff-4.3/Makefile
scripts/Makefile
corepkgs/Makefile
corepkgs/nar/Makefile
corepkgs/buildenv/Makefile
corepkgs/channels/Makefile
doc/Makefile
doc/manual/Makefile
misc/Makefile
misc/emacs/Makefile
tests/Makefile
])
AC_OUTPUT
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