mirror of
https://github.com/NixOS/nix.git
synced 2024-11-29 18:22:27 +00:00
100 lines
3.1 KiB
Plaintext
100 lines
3.1 KiB
Plaintext
AC_INIT(nix-perl, m4_esyscmd([bash -c "echo -n $(cat ../version)$VERSION_SUFFIX"]))
|
|
AC_CONFIG_SRCDIR(MANIFEST)
|
|
AC_CONFIG_AUX_DIR(../config)
|
|
|
|
CFLAGS=
|
|
CXXFLAGS=
|
|
AC_PROG_CC
|
|
AC_PROG_CXX
|
|
AX_CXX_COMPILE_STDCXX_11
|
|
|
|
# Use 64-bit file system calls so that we can support files > 2 GiB.
|
|
AC_SYS_LARGEFILE
|
|
|
|
AC_DEFUN([NEED_PROG],
|
|
[
|
|
AC_PATH_PROG($1, $2)
|
|
if test -z "$$1"; then
|
|
AC_MSG_ERROR([$2 is required])
|
|
fi
|
|
])
|
|
|
|
NEED_PROG(perl, perl)
|
|
NEED_PROG(curl, curl)
|
|
NEED_PROG(bzip2, bzip2)
|
|
NEED_PROG(xz, xz)
|
|
|
|
# Test that Perl has the open/fork feature (Perl 5.8.0 and beyond).
|
|
AC_MSG_CHECKING([whether Perl is recent enough])
|
|
if ! $perl -e 'open(FOO, "-|", "true"); while (<FOO>) { print; }; close FOO or die;'; then
|
|
AC_MSG_RESULT(no)
|
|
AC_MSG_ERROR([Your Perl version is too old. Nix requires Perl 5.8.0 or newer.])
|
|
fi
|
|
AC_MSG_RESULT(yes)
|
|
|
|
|
|
# Figure out where to install Perl modules.
|
|
AC_MSG_CHECKING([for the Perl installation prefix])
|
|
perlversion=$($perl -e 'use Config; print $Config{version};')
|
|
perlarchname=$($perl -e 'use Config; print $Config{archname};')
|
|
AC_SUBST(perllibdir, [${libdir}/perl5/site_perl/$perlversion/$perlarchname])
|
|
AC_MSG_RESULT($perllibdir)
|
|
|
|
# Look for libsodium, an optional dependency.
|
|
PKG_CHECK_MODULES([SODIUM], [libsodium],
|
|
[AC_DEFINE([HAVE_SODIUM], [1], [Whether to use libsodium for cryptography.])
|
|
CXXFLAGS="$SODIUM_CFLAGS $CXXFLAGS"
|
|
have_sodium=1], [have_sodium=])
|
|
AC_SUBST(HAVE_SODIUM, [$have_sodium])
|
|
|
|
# Check for the required Perl dependencies (DBI and DBD::SQLite).
|
|
perlFlags="-I$perllibdir"
|
|
|
|
AC_ARG_WITH(dbi, AC_HELP_STRING([--with-dbi=PATH],
|
|
[prefix of the Perl DBI library]),
|
|
perlFlags="$perlFlags -I$withval")
|
|
|
|
AC_ARG_WITH(dbd-sqlite, AC_HELP_STRING([--with-dbd-sqlite=PATH],
|
|
[prefix of the Perl DBD::SQLite library]),
|
|
perlFlags="$perlFlags -I$withval")
|
|
|
|
AC_MSG_CHECKING([whether DBD::SQLite works])
|
|
if ! $perl $perlFlags -e 'use DBI; use DBD::SQLite;' 2>&5; then
|
|
AC_MSG_RESULT(no)
|
|
AC_MSG_FAILURE([The Perl modules DBI and/or DBD::SQLite are missing.])
|
|
fi
|
|
AC_MSG_RESULT(yes)
|
|
|
|
AC_SUBST(perlFlags)
|
|
|
|
PKG_CHECK_MODULES([NIX], [nix-store])
|
|
|
|
NEED_PROG([NIX_INSTANTIATE_PROGRAM], [nix-instantiate])
|
|
|
|
# Get nix configure values
|
|
nixbindir=$("$NIX_INSTANTIATE_PROGRAM" --eval '<nix/config.nix>' -A nixBinDir | tr -d \")
|
|
nixlibexecdir=$("$NIX_INSTANTIATE_PROGRAM" --eval '<nix/config.nix>' -A nixLibexecDir | tr -d \")
|
|
nixlocalstatedir=$("$NIX_INSTANTIATE_PROGRAM" --eval '<nix/config.nix>' -A nixLocalstateDir | tr -d \")
|
|
nixsysconfdir=$("$NIX_INSTANTIATE_PROGRAM" --eval '<nix/config.nix>' -A nixSysconfDir | tr -d \")
|
|
nixstoredir=$("$NIX_INSTANTIATE_PROGRAM" --eval '<nix/config.nix>' -A nixStoreDir | tr -d \")
|
|
AC_SUBST(nixbindir)
|
|
AC_SUBST(nixlibexecdir)
|
|
AC_SUBST(nixlocalstatedir)
|
|
AC_SUBST(nixsysconfdir)
|
|
AC_SUBST(nixstoredir)
|
|
|
|
# Expand all variables in config.status.
|
|
test "$prefix" = NONE && prefix=$ac_default_prefix
|
|
test "$exec_prefix" = NONE && exec_prefix='${prefix}'
|
|
for name in $ac_subst_vars; do
|
|
declare $name="$(eval echo "${!name}")"
|
|
declare $name="$(eval echo "${!name}")"
|
|
declare $name="$(eval echo "${!name}")"
|
|
done
|
|
|
|
rm -f Makefile.config
|
|
ln -sfn ../mk mk
|
|
|
|
AC_CONFIG_FILES([])
|
|
AC_OUTPUT
|