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build: add autoconf to replace custom checks in tools/check

Browse Source 
Added autotools magic to replace custom check scripts. The previous
checks have been ported to autoconf, and some additional ones have
been added (plus the suggestions from running autoscan). Two files are
created as a result from executing configure script, config/Tools.mk
and config.h.

conf/Tools.mk is included by tools/Rules.mk, and contains most of the
options previously defined in .config, that can now be set passing
parameters or defining environment variables when executing configure
script.

config.h is only used by libxl/xl to detect yajl_version.h.

[ tools/config.sub and config.guess copied from
  autotools-dev 20100122.1 from Debian squeeze i386,
  which is GPLv2.

  tools/configure generated using the included ./autogen.sh
  which ran autoconf 2.67-2 from Debian squeeze i386.  autoconf
  is GPLv3+ but has a special exception for the autoconf output;
  this exception applies to us and exempts us from complying
  with GPLv3+ for configure, which is good as Xen is GPL2 only.

  - Ian Jackson ]

Signed-off-by: Roger Pau Monne <roger.pau@entel.upc.edu>
Tested-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
This commit is contained in:
Ian Jackson committed 2012-02-22 01:55:03 +00:00
1 parent fa674239ae
commit 85896a7c4d
58 files changed
+14525 -511
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.hgignore
+6
View File
@@ -303,6 +303,12 @@
^tools/ocaml/libs/xl/xenlight\.ml$
^tools/ocaml/libs/xl/xenlight\.mli$
^tools/ocaml/xenstored/oxenstored$
^tools/autom4te\.cache$
^tools/config\.h$
^tools/config\.log$
^tools/config\.status$
^tools/config\.cache$
^config/Tools\.mk$
^xen/\.banner.*$
^xen/BLOG$
^xen/System.map$
Config.mk
-39
View File
@@ -70,9 +70,6 @@ EXTRA_INCLUDES += $(EXTRA_PREFIX)/include
EXTRA_LIB += $(EXTRA_PREFIX)/$(LIBLEAFDIR)
endif
BISON ?= bison
FLEX ?= flex
PYTHON ?= python
PYTHON_PREFIX_ARG ?= --prefix="$(PREFIX)"
# The above requires that PREFIX contains *no spaces*. This variable is here
@@ -175,32 +172,9 @@ CFLAGS += $(foreach i, $(PREPEND_INCLUDES), -I$(i))
APPEND_LDFLAGS += $(foreach i, $(APPEND_LIB), -L$(i))
APPEND_CFLAGS += $(foreach i, $(APPEND_INCLUDES), -I$(i))
CHECK_LIB = $(EXTRA_LIB) $(PREPEND_LIB) $(APPEND_LIB)
CHECK_INCLUDES = $(EXTRA_INCLUDES) $(PREPEND_INCLUDES) $(APPEND_INCLUDES)
EMBEDDED_EXTRA_CFLAGS := -nopie -fno-stack-protector -fno-stack-protector-all
EMBEDDED_EXTRA_CFLAGS += -fno-exceptions
CONFIG_LIBICONV := $(shell export OS="`uname -s`"; \
export CHECK_LIB="$(CHECK_LIB)"; \
. $(XEN_ROOT)/tools/check/funcs.sh; \
has_lib libiconv.so && echo 'y' || echo 'n')
CONFIG_YAJL_VERSION := $(shell export OS="`uname -s`"; \
export CHECK_INCLUDES="$(CHECK_INCLUDES)"; \
. $(XEN_ROOT)/tools/check/funcs.sh; \
has_header yajl/yajl_version.h && echo 'y' || echo 'n')
# Enable XSM security module (by default, Flask).
XSM_ENABLE ?= n
FLASK_ENABLE ?= $(XSM_ENABLE)
# Download GIT repositories via HTTP or GIT's own protocol?
# GIT's protocol is faster and more robust, when it works at all (firewalls
# may block it). We make it the default, but if your GIT repository downloads
# fail or hang, please specify GIT_HTTP=y in your environment.
GIT_HTTP ?= n
XEN_EXTFILES_URL=http://xenbits.xensource.com/xen-extfiles
# All the files at that location were downloaded from elsewhere on
# the internet. The original download URL is preserved as a comment
@@ -239,17 +213,4 @@ QEMU_TAG ?= 128de2549c5f24e4a437b86bd2e46f023976d50a
# Short answer -- do not enable this unless you know what you are
# doing and are prepared for some pain.
# Optional components
XENSTAT_XENTOP ?= y
VTPM_TOOLS ?= n
LIBXENAPI_BINDINGS ?= n
PYTHON_TOOLS ?= y
OCAML_TOOLS ?= y
CONFIG_MINITERM ?= n
CONFIG_LOMOUNT ?= n
CONFIG_SYSTEM_LIBAIO ?= y
CONFIG_TESTS ?= y
ifeq ($(OCAML_TOOLS),y)
OCAML_TOOLS := $(shell ocamlopt -v > /dev/null 2>&1 && echo "y" || echo "n")
endif
Makefile
+1 -2
View File
@@ -40,11 +40,10 @@ dist: DESTDIR=$(DISTDIR)/install
dist: dist-xen dist-kernels dist-tools dist-stubdom dist-docs dist-misc
dist-misc:
$(INSTALL_DIR) $(DISTDIR)/check
$(INSTALL_DIR) $(DISTDIR)/
$(INSTALL_DATA) ./COPYING $(DISTDIR)
$(INSTALL_DATA) ./README $(DISTDIR)
$(INSTALL_PROG) ./install.sh $(DISTDIR)
$(INSTALL_PROG) tools/check/chk tools/check/check_* tools/check/funcs.sh $(DISTDIR)/check
dist-%: DESTDIR=$(DISTDIR)/install
dist-%: install-%
@: # do nothing
README
+4
View File
@@ -89,9 +89,13 @@ performed with root privileges.]
3. For the very first build, or if you want to destroy build trees,
perform the following steps:
# ./configure
# make world
# make install
If you want, you can run ./configure --help to see the list of
options available options when building and installing Xen.
This will create and install onto the local machine. It will build
the xen binary (xen.gz), the tools and the documentation.
autogen.sh
Executable
+3
View File
@@ -0,0 +1,3 @@
#!/bin/sh -e
cd tools
autoconf
config/Tools.mk.in
+50
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@@ -0,0 +1,50 @@
# Prefix and install folder
PREFIX := @prefix@
LIBLEAFDIR_x86_64 := @LIB_PATH@
# A debug build of tools?
debug := @debug@
# Tools path
BISON := @BISON@
FLEX := @FLEX@
PYTHON := @PYTHON@
PYTHON_PATH := @PYTHONPATH@
PERL := @PERL@
BRCTL := @BRCTL@
IP := @IP@
CURL_CONFIG := @CURL@
XML2_CONFIG := @XML@
BASH := @BASH@
XGETTTEXT := @XGETTEXT@
# Extra folder for libs/includes
PREPEND_INCLUDES := @PREPEND_INCLUDES@
PREPEND_LIB := @PREPEND_LIB@
APPEND_INCLUDES := @APPEND_INCLUDES@
APPEND_LIB := @APPEND_LIB@
# Enable XSM security module (by default, Flask).
XSM_ENABLE := @xsm@
FLASK_ENABLE := @xsm@
# Download GIT repositories via HTTP or GIT's own protocol?
# GIT's protocol is faster and more robust, when it works at all (firewalls
# may block it). We make it the default, but if your GIT repository downloads
# fail or hang, please specify GIT_HTTP=y in your environment.
GIT_HTTP := @githttp@
# Optional components
XENSTAT_XENTOP := @monitors@
VTPM_TOOLS := @vtpm@
LIBXENAPI_BINDINGS := @xapi@
PYTHON_TOOLS := @pythontools@
OCAML_TOOLS := @ocamltools@
CONFIG_MINITERM := @miniterm@
CONFIG_LOMOUNT := @lomount@
#System options
CONFIG_SYSTEM_LIBAIO:= @system_aio@
CONFIG_LIBICONV := @libiconv@
CONFIG_GCRYPT := @libgcrypt@
CONFIG_EXT2FS := @libext2fs@
configure
Vendored Executable
+2
View File
@@ -0,0 +1,2 @@
#!/bin/sh -e
cd tools && ./configure $@
tools/Makefile
+2 -1
View File
@@ -6,7 +6,6 @@ SUBDIRS-libaio := libaio
endif
SUBDIRS-y :=
SUBDIRS-y += check
SUBDIRS-y += include
SUBDIRS-y += libxc
SUBDIRS-y += flask
@@ -79,6 +78,8 @@ clean: subdirs-clean
distclean: subdirs-distclean
rm -rf qemu-xen-traditional-dir qemu-xen-traditional-dir-remote
rm -rf qemu-xen-dir qemu-xen-dir-remote
rm -rf ../config/Tools.mk config.h config.log config.status \
config.cache autom4te.cache
ifneq ($(XEN_COMPILE_ARCH),$(XEN_TARGET_ARCH))
IOEMU_CONFIGURE_CROSS ?= --cpu=$(XEN_TARGET_ARCH) \
tools/Rules.mk
+5 -2
View File
@@ -4,6 +4,7 @@
all:
include $(XEN_ROOT)/Config.mk
include $(XEN_ROOT)/config/Tools.mk
export _INSTALL := $(INSTALL)
INSTALL = $(XEN_ROOT)/tools/cross-install
@@ -80,8 +81,6 @@ check-$(CONFIG_X86) = $(call cc-ver-check,CC,0x030400,\
"Xen requires at least gcc-3.4")
$(eval $(check-y))
_PYTHON_PATH := $(shell which $(PYTHON))
PYTHON_PATH ?= $(_PYTHON_PATH)
INSTALL_PYTHON_PROG = \
$(XEN_ROOT)/tools/python/install-wrap "$(PYTHON_PATH)" $(INSTALL_PROG)
@@ -109,3 +108,7 @@ subdir-all-% subdir-clean-% subdir-install-%: .phony
subdir-distclean-%: .phony
$(MAKE) -C $* clean
$(XEN_ROOT)/config/Tools.mk:
@echo "You have to run ./configure before building or installing the tools"
@exit 1
tools/blktap/drivers/Makefile
+1 -1
View File
@@ -13,7 +13,7 @@ CFLAGS += $(CFLAGS_libxenstore)
CFLAGS += -I $(MEMSHR_DIR)
CFLAGS += -D_GNU_SOURCE
ifeq ($(shell . ./check_gcrypt $(CC)),yes)
ifeq ($CONFIG_GCRYPT,y)
CFLAGS += -DUSE_GCRYPT
CRYPT_LIB := -lgcrypt
else
tools/blktap/drivers/check_gcrypt
-14
View File
@@ -1,14 +0,0 @@
#!/bin/sh
cat > .gcrypt.c << EOF
#include <gcrypt.h>
int main(void) { return 0; }
EOF
if $1 -o .gcrypt .gcrypt.c -lgcrypt 2>/dev/null ; then
echo "yes"
else
echo "no"
fi
rm -f .gcrypt*
tools/check/Makefile
-26
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@@ -1,26 +0,0 @@
XEN_ROOT = $(CURDIR)/../..
include $(XEN_ROOT)/tools/Rules.mk
# Export the necessary environment variables for the tests
export PYTHON
export LIBXENAPI_BINDINGS
export CHECK_INCLUDES
export CHECK_LIB
export CONFIG_SYSTEM_LIBAIO
.PHONY: all install
all install: check-build
# Check this machine is OK for building on.
.PHONY: check-build
check-build:
./chk build
# Check this machine is OK for installing on.
.PHONY: check-install
check-install:
./chk install
.PHONY: clean
clean:
./chk clean
tools/check/README
-20
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@@ -1,20 +0,0 @@
Checks for the suitability of a machine for Xen build or install.
To check for build suitability use
./chk build
To check for install suitability use
./chk install
The chk script will run checks in this directory and print
the ones that failed. It prints nothing if checks succeed.
The chk script exits with 0 on success and 1 on failure.
The chk script runs executable files in this directory whose
names begin with 'check_'. Files containing CHECK-BUILD
are run for the build check, and files containing CHECK-INSTALL
are run for the install check.
Detailed output from the check scripts is in .chkbuild for build
and .chkinstall for install.
tools/check/check_brctl
-13
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@@ -1,13 +0,0 @@
#!/bin/sh
# CHECK-INSTALL
. ./funcs.sh
case $OS in
OpenBSD|NetBSD|FreeBSD)
has_or_fail brconfig ;;
Linux)
has_or_fail brctl ;;
*)
fail "unknown OS" ;;
esac
tools/check/check_crypto_lib
-11
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@@ -1,11 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
case $OS in
FreeBSD|NetBSD|OpenBSD)
exit 0 ;;
esac
has_lib libcrypto.so || fail "missing libcrypto.so"
tools/check/check_curl
-13
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@@ -1,13 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
if [ "$LIBXENAPI_BINDINGS" != "y" ]; then
echo -n "unused, "
exit 0
fi
has_or_fail curl-config
curl_libs=`curl-config --libs` || fail "curl-config --libs failed"
test_link $curl_libs || fail "dependency libraries for curl are missing"
tools/check/check_iproute
-15
View File
@@ -1,15 +0,0 @@
#!/bin/sh
# CHECK-INSTALL
. ./funcs.sh
PATH=/sbin:$PATH
case $OS in
OpenBSD|NetBSD|FreeBSD)
has_or_fail ifconfig ;;
Linux)
has_or_fail ip ;;
*)
fail "unknown OS" ;;
esac
tools/check/check_libaio_devel
-11
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@@ -1,11 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
if [ X${CONFIG_SYSTEM_LIBAIO} != X"y" ] ; then
exit 0
fi
if ! has_header libaio.h ; then
fail "can't find libaio headers, install libaio devel package or set CONFIG_SYSTEM_LIBAIO=n"
fi
tools/check/check_libaio_lib
-9
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@@ -1,9 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
if [ X${CONFIG_SYSTEM_LIBAIO} != X"y" ] ; then
exit 0
fi
has_lib libaio.so || fail "can't find libaio"
tools/check/check_openssl_devel
-6
View File
@@ -1,6 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_header openssl/md5.h || fail "missing openssl headers"
tools/check/check_python
-13
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@@ -1,13 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
if test -z ${PYTHON}; then
PYTHON=python
fi
${PYTHON} -c '
import sys
sys.exit(sys.version_info[0] < 2 or sys.version_info[1] < 3)
' || fail "need python version >= 2.3"
tools/check/check_python_devel
-17
View File
@@ -1,17 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
if test -z ${PYTHON}; then
PYTHON=python
fi
has_or_fail ${PYTHON}
${PYTHON} -c '
import os.path, sys
for p in sys.path:
if os.path.exists(p + "/config/Makefile"):
sys.exit(0)
sys.exit(1)
' || fail "can't find python devel files"
tools/check/check_python_xml
-12
View File
@@ -1,12 +0,0 @@
#!/bin/sh
# CHECK-INSTALL
. ./funcs.sh
if test -z ${PYTHON}; then
PYTHON=python
fi
has_or_fail ${PYTHON}
${PYTHON} -c 'import xml.dom.minidom' 2>/dev/null || \
fail "can't import xml.dom.minidom"
tools/check/check_udev
-22
View File
@@ -1,22 +0,0 @@
#!/bin/sh
# CHECK-INSTALL
. ./funcs.sh
case $OS in
OpenBSD|NetBSD|FreeBSD)
has_or_fail vnconfig
;;
Linux)
has /sbin/udevadm && \
udevver=`/sbin/udevadm info -V | awk '{print $NF}'`
[ -z "$udevver" ] && has_or_fail udevinfo && \
udevver=`udevinfo -V | awk '{print $NF}'`
[ "$udevver" -ge 59 ] 2>/dev/null || \
has hotplug || \
fail "udev is too old, upgrade to version 59 or later"
;;
*)
fail "unknown OS"
;;
esac
tools/check/check_uuid_devel
-7
View File
@@ -1,7 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_header uuid.h || \
has_header uuid/uuid.h || fail "missing uuid headers (package uuid-dev)"
tools/check/check_x11_devel
-9
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@@ -1,9 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_header X11/keysymdef.h || \
has_header /usr/X11R6/include/X11/keysymdef.h || \
has_header /usr/X11R7/include/X11/keysymdef.h || \
warning "can't find X11 headers"
tools/check/check_xgettext
-6
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@@ -1,6 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_or_fail xgettext
tools/check/check_xml2
-14
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@@ -1,14 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
if [ ! "$LIBXENAPI_BINDINGS" = "y" ]
then
echo -n "unused, "
exit 0
fi
has_or_fail xml2-config
xml2_libs=`xml2-config --libs` || fail "xml2-config --libs failed"
test_link $xml2_libs || fail "dependency libraries for xml2 are missing"
tools/check/check_yajl_devel
-8
View File
@@ -1,8 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_header yajl/yajl_parse.h || fail "can't find yajl/yajl_parse.h"
has_header yajl/yajl_gen.h || fail "can't find yajl/yajl_gen.h"
has_lib libyajl.so || fail "can't find libyajl.so"
tools/check/check_zlib_devel
-6
View File
@@ -1,6 +0,0 @@
#!/bin/sh
# CHECK-BUILD
. ./funcs.sh
has_header zlib.h || fail "can't find zlib headers"
tools/check/check_zlib_lib
-12
View File
@@ -1,12 +0,0 @@
#!/bin/sh
# CHECK-BUILD CHECK-INSTALL
. ./funcs.sh
case $OS in
FreeBSD|NetBSD|OpenBSD)
exit 0
;;
esac
has_lib libz.so || fail "can't find zlib"
tools/check/chk
-63
View File
@@ -1,63 +0,0 @@
#!/bin/sh
func_usage ()
{
echo "Usage:"
echo " $0 [build|install|clean]"
echo
echo "Check suitability for Xen build or install."
echo "Exit with 0 if OK, 1 if not."
echo
echo "Calling with 'clean' removes generated files."
exit 1
}
PATH=$PATH:/sbin:/usr/sbin
OS=`uname -s`
export PATH OS
if [ "$OS" = "SunOS" ]; then
exit 0
fi
case $1 in
build)
check="CHECK-BUILD"
;;
install)
check="CHECK-INSTALL"
;;
clean)
exit 0
;;
*)
func_usage
;;
esac
failed=0
echo "Xen ${check} " `date`
for f in check_* ; do
case $f in
*~)
continue
;;
*)
;;
esac
if ! [ -x $f ] ; then
continue
fi
if ! grep -Fq "$check" $f ; then
continue
fi
echo -n "Checking $f: "
if ./$f 2>&1 ; then
echo OK
else
failed=1
fi
done
exit ${failed}
tools/check/funcs.sh
-106
View File
@@ -1,106 +0,0 @@
# has is the same as which, except it handles cross environments
has() {
if [ -z "$CROSS_COMPILE" ]; then
command which "$@"
return $?
fi
check_sys_root || return 1
# subshell to prevent pollution of caller's IFS
(
IFS=:
for p in $PATH; do
if [ -x "$CROSS_SYS_ROOT/$p/$1" ]; then
echo "$CROSS_SYS_ROOT/$p/$1"
return 0
fi
done
return 1
)
}
has_or_fail() {
has "$1" >/dev/null || fail "can't find $1"
}
has_header() {
check_sys_root || return 1
case $1 in
/*) ;;
*)
if [ -r "$CROSS_SYS_ROOT/usr/include/$1" ]; then
return 0
fi
for path in ${CHECK_INCLUDES}; do
if [ -r "$CROSS_SYS_ROOT${path}/$1" ]; then
return 0
fi
done
;;
esac
return 1
}
has_lib() {
check_sys_root || return 1
# subshell to prevent pollution of caller's environment
(
PATH=/sbin:$PATH # for ldconfig
LIBRARIES="$CHECK_LIB /usr/lib"
# This relatively common in a sys-root; libs are installed but
# ldconfig hasn't run there, so ldconfig -p won't work.
if [ "$OS" = Linux -a ! -f "$CROSS_SYS_ROOT/etc/ld.so.cache" ]; then
echo "Please run ldconfig -r \"$CROSS_SYS_ROOT\" to generate ld.so.cache"
# fall through; ldconfig test below should fail
fi
if [ "${OS}" = "Linux" ]; then
ldconfig -p ${CROSS_SYS_ROOT+-r "$CROSS_SYS_ROOT"} | grep -Fq "$1"
return $?
fi
if [ "${OS}" = "NetBSD" ]; then
ls -1 ${LIBRARIES} | grep -Fq "$1"
return $?
fi
return 1
)
}
test_link() {
# subshell to trap removal of tmpfile
(
unset tmpfile
trap 'rm -f "$tmpfile"; exit' 0 1 2 15
tmpfile=`mktemp` || return 1
ld "$@" -o "$tmpfile" >/dev/null 2>&1
return $?
)
}
# this function is used commonly above
check_sys_root() {
[ -z "$CROSS_COMPILE" ] && return 0
if [ -z "$CROSS_SYS_ROOT" ]; then
echo "please set CROSS_SYS_ROOT in the environment"
return 1
fi
if [ ! -d "$CROSS_SYS_ROOT" ]; then
echo "no sys-root found at $CROSS_SYS_ROOT"
return 1
fi
}
warning() {
echo
echo " *** `basename "$0"` FAILED${*+: $*}"
}
fail() {
echo
echo " *** `basename "$0"` FAILED${*+: $*}"
exit 1
}
tools/config.guess
Vendored Executable
+1502
View File
File diff suppressed because it is too large. Load diff
tools/config.h.in
+16
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@@ -0,0 +1,16 @@
/*
* Copyright (C) 2012
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; version 2.1 only. with the special
* exception on linking described in file LICENSE.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*/
/* Define to 1 if you have the <yajl/yajl_version.h> header file. */
#undef HAVE_YAJL_YAJL_VERSION_H
tools/config.sub
Vendored Executable
+1714
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File diff suppressed because it is too large. Load diff
tools/configure
Vendored Executable
+10469
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File diff suppressed because it is too large. Load diff
tools/configure.ac
+192
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@@ -0,0 +1,192 @@
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.67])
AC_INIT([Xen Hypervisor], m4_esyscmd([../version.sh ../xen/Makefile]),
[xen-devel@lists.xensource.com])
AC_CONFIG_SRCDIR([libxl/libxl.c])
AC_CONFIG_FILES([../config/Tools.mk])
AC_CONFIG_HEADERS([config.h])
AC_PREFIX_DEFAULT([/usr])
AC_CONFIG_AUX_DIR([.])
# Check if CFLAGS, LDFLAGS, LIBS, CPPFLAGS or CPP is set and print a warning
AS_IF([test -n "$CC$CFLAGS$LDFLAGS$LIBS$CPPFLAGS$CPP"], [
AC_MSG_WARN(
[Setting CC, CFLAGS, LDFLAGS, LIBS, CPPFLAGS or CPP is not \
recommended, use PREPEND_INCLUDES, PREPEND_LIB, \
APPEND_INCLUDES and APPEND_LIB instead when possible.])
])
AC_USE_SYSTEM_EXTENSIONS
AC_CANONICAL_HOST
# M4 Macro includes
m4_include([m4/enable_feature.m4])
m4_include([m4/disable_feature.m4])
m4_include([m4/path_or_fail.m4])
m4_include([m4/python_xml.m4])
m4_include([m4/python_version.m4])
m4_include([m4/python_devel.m4])
m4_include([m4/udev.m4])
m4_include([m4/ocaml.m4])
m4_include([m4/default_lib.m4])
m4_include([m4/set_cflags_ldflags.m4])
m4_include([m4/uuid.m4])
m4_include([m4/pkg.m4])
# Enable/disable options
AX_ARG_ENABLE_AND_EXPORT([xsm],
[Enable XSM security module (by default, Flask)])
AX_ARG_ENABLE_AND_EXPORT([githttp], [Download GIT repositories via HTTP])
AX_ARG_DISABLE_AND_EXPORT([monitors],
[Disable xenstat and xentop monitoring tools])
AX_ARG_ENABLE_AND_EXPORT([vtpm], [Enable Virtual Trusted Platform Module])
AX_ARG_ENABLE_AND_EXPORT([xapi], [Enable Xen API Bindings])
AX_ARG_DISABLE_AND_EXPORT([pythontools], [Disable Python tools])
AX_ARG_DISABLE_AND_EXPORT([ocamltools], [Disable Ocaml tools])
AX_ARG_ENABLE_AND_EXPORT([miniterm], [Enable miniterm])
AX_ARG_ENABLE_AND_EXPORT([lomount], [Enable lomount])
AX_ARG_DISABLE_AND_EXPORT([debug], [Disable debug build of Xen and tools])
AC_ARG_VAR([PREPEND_INCLUDES],
[List of include folders to prepend to CFLAGS (without -I)])
AC_ARG_VAR([PREPEND_LIB],
[List of library folders to prepend to LDFLAGS (without -L)])
AC_ARG_VAR([APPEND_INCLUDES],
[List of include folders to append to CFLAGS (without -I)])
AC_ARG_VAR([APPEND_LIB],
[List of library folders to append to LDFLAGS (without -L)])
AX_SET_FLAGS
AC_ARG_VAR([PYTHON], [Path to the Python parser])
AC_ARG_VAR([PERL], [Path to Perl parser])
AC_ARG_VAR([BRCTL], [Path to brctl tool])
AC_ARG_VAR([IP], [Path to ip tool])
AC_ARG_VAR([BISON], [Path to Bison parser generator])
AC_ARG_VAR([FLEX], [Path to Flex lexical analyser generator])
AC_ARG_VAR([CURL], [Path to curl-config tool])
AC_ARG_VAR([XML], [Path to xml2-config tool])
AC_ARG_VAR([BASH], [Path to bash shell])
AC_ARG_VAR([XGETTEXT], [Path to xgetttext tool])
# Checks for programs.
AC_PROG_SED
AC_PROG_CC
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AX_PATH_PROG_OR_FAIL([PERL], [perl])
AX_PATH_PROG_OR_FAIL([BRCTL], [brctl])
AX_PATH_PROG_OR_FAIL([IP], [ip])
AX_PATH_PROG_OR_FAIL([BISON], [bison])
AX_PATH_PROG_OR_FAIL([FLEX], [flex])
AS_IF([test "x$xapi" = "xy"], [
AX_PATH_PROG_OR_FAIL([CURL], [curl-config])
AX_PATH_PROG_OR_FAIL([XML], [xml2-config])
])
AS_IF([test "x$ocamltools" = "xy"], [
AC_PROG_OCAML
AS_IF([test "x$OCAMLC" = "xno"], [
AS_IF([test "x$enable_ocamltools" = "xyes"], [
AC_MSG_ERROR([Ocaml tools enabled, but unable to find Ocaml])])
ocamltools="n"
])
])
AX_PATH_PROG_OR_FAIL([BASH], [bash])
AS_IF([test "x$pythontools" = "xy"], [
AS_IF([echo "$PYTHON" | grep -q "^/"], [
PYTHONPATH=$PYTHON
PYTHON=`basename $PYTHONPATH`
],[test -z "$PYTHON"], [PYTHON="python"],
[AC_MSG_ERROR([PYTHON specified, but is not an absolute path])])
AX_PATH_PROG_OR_FAIL([PYTHONPATH], [$PYTHON])
AX_CHECK_PYTHON_VERSION([2], [3])
AX_CHECK_PYTHON_XML()
AX_CHECK_PYTHON_DEVEL()
])
AX_PATH_PROG_OR_FAIL([XGETTEXT], [xgettext])
AX_CHECK_UDEV([59])
AX_CHECK_UUID
PKG_CHECK_MODULES(glib, glib-2.0)
# Check library path
AX_DEFAULT_LIB
# Checks for libraries.
AC_CHECK_LIB([aio], [io_setup], [system_aio="y"], [system_aio="n"])
AC_SUBST(system_aio)
AC_CHECK_LIB([crypto], [MD5], [], [AC_MSG_ERROR([Could not find libcrypto])])
AC_CHECK_LIB([ext2fs], [ext2fs_open2], [libext2fs="y"], [libext2fs="n"])
AC_SUBST(libext2fs)
AC_CHECK_LIB([gcrypt], [gcry_md_hash_buffer], [libgcrypt="y"], [libgcrypt="n"])
AC_SUBST(libgcrypt)
AC_CHECK_LIB([pthread], [pthread_create], [] ,
[AC_MSG_ERROR([Could not find libpthread])])
AC_CHECK_LIB([rt], [clock_gettime])
AC_CHECK_LIB([uuid], [uuid_clear], [],
[AC_MSG_ERROR([Could not find libuuid])])
AC_CHECK_LIB([yajl], [yajl_alloc], [],
[AC_MSG_ERROR([Could not find yajl])])
AC_CHECK_LIB([z], [deflateCopy], [], [AC_MSG_ERROR([Could not find zlib])])
AC_CHECK_LIB([iconv], [libiconv_open], [libiconv="y"], [libiconv="n"])
AC_SUBST(libiconv)
# Checks for header files.
AC_FUNC_ALLOCA
AC_CHECK_HEADERS([ \
arpa/inet.h fcntl.h inttypes.h libintl.h limits.h malloc.h \
netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h \
strings.h sys/file.h sys/ioctl.h sys/mount.h sys/param.h \
sys/socket.h sys/statvfs.h sys/time.h syslog.h termios.h \
unistd.h yajl/yajl_version.h \
])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_TYPE_UID_T
AC_C_INLINE
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_INT8_T
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_C_RESTRICT
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_CHECK_MEMBERS([struct stat.st_blksize])
AC_STRUCT_ST_BLOCKS
AC_CHECK_MEMBERS([struct stat.st_rdev])
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
AC_CHECK_TYPES([ptrdiff_t])
# Checks for library functions.
AC_FUNC_ERROR_AT_LINE
AC_FUNC_FORK
AC_FUNC_FSEEKO
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
AC_HEADER_MAJOR
AC_FUNC_MALLOC
AC_FUNC_MKTIME
AC_FUNC_MMAP
AC_FUNC_REALLOC
AC_FUNC_STRNLEN
AC_FUNC_STRTOD
AC_CHECK_FUNCS([ \
alarm atexit bzero clock_gettime dup2 fdatasync ftruncate \
getcwd gethostbyname gethostname getpagesize gettimeofday \
inet_ntoa isascii localtime_r memchr memmove memset mkdir \
mkfifo munmap pathconf realpath regcomp rmdir select setenv \
socket strcasecmp strchr strcspn strdup strerror strndup \
strpbrk strrchr strspn strstr strtol strtoul strtoull tzset \
uname \
])
AC_OUTPUT()
tools/debugger/gdbsx/xg/Makefile
-1
View File
@@ -21,7 +21,6 @@ xg_all.a: $(XG_OBJS) Makefile $(XG_HDRS)
# $(CC) -m32 -c -o $@ $^
xen-headers:
$(MAKE) -C ../../../check
$(MAKE) -C ../../../include
# xg_main.o: xg_main.c Makefile $(XG_HDRS)
tools/install.sh
+1
View File
@@ -0,0 +1 @@
../install.sh
tools/libfsimage/Makefile
+5 -1
View File
@@ -3,7 +3,11 @@ include $(XEN_ROOT)/tools/Rules.mk
SUBDIRS-y = common ufs reiserfs iso9660 fat zfs
SUBDIRS-$(CONFIG_X86) += xfs
SUBDIRS-y += $(shell env CC="$(CC)" ./check-libext2fs)
ifeq ($(CONFIG_EXT2FS), y)
SUBDIRS-y += ext2fs-lib
else
SUBDIRS-y += ext2fs
endif
.PHONY: all clean install
all clean install: %: subdirs-%
tools/libfsimage/check-libext2fs
-21
View File
@@ -1,21 +0,0 @@
#!/bin/sh
cat >ext2-test.c <<EOF
#include <ext2fs/ext2fs.h>
int main()
{
ext2fs_open2;
}
EOF
${CC-gcc} -o ext2-test ext2-test.c -lext2fs >/dev/null 2>&1
if [ $? = 0 ]; then
echo ext2fs-lib
else
echo ext2fs
fi
rm -f ext2-test ext2-test.c
exit 0
tools/libxen/Makefile
+4 -4
View File
@@ -22,12 +22,12 @@ MAJOR = 1.0
MINOR = 0
CFLAGS += -Iinclude \
$(shell xml2-config --cflags) \
$(shell curl-config --cflags) \
$(shell $(XML2_CONFIG) --cflags) \
$(shell $(CURL_CONFIG) --cflags) \
-fPIC
LDFLAGS += $(shell xml2-config --libs) \
$(shell curl-config --libs)
LDFLAGS += $(shell $(XML2_CONFIG) --libs) \
$(shell $(CURL_CONFIG) --libs)
LIBXENAPI_HDRS = $(wildcard include/xen/api/*.h) include/xen/api/xen_all.h
LIBXENAPI_OBJS = $(patsubst %.c, %.o, $(wildcard src/*.c))
tools/libxl/Makefile
+2 -5
View File
@@ -19,10 +19,6 @@ ifeq ($(CONFIG_Linux),y)
LIBUUID_LIBS += -luuid
endif
ifeq ($(CONFIG_YAJL_VERSION),y)
CFLAGS += -DHAVE_YAJL_VERSION
endif
LIBXL_LIBS =
LIBXL_LIBS = $(LDLIBS_libxenctrl) $(LDLIBS_libxenguest) $(LDLIBS_libxenstore) $(LDLIBS_libblktapctl) $(UTIL_LIBS) $(LIBUUID_LIBS)
@@ -56,7 +52,7 @@ LIBXL_OBJS = flexarray.o libxl.o libxl_create.o libxl_dm.o libxl_pci.o \
libxl_qmp.o libxl_event.o $(LIBXL_OBJS-y)
LIBXL_OBJS += _libxl_types.o libxl_flask.o _libxl_types_internal.o
$(LIBXL_OBJS): CFLAGS += $(CFLAGS_libxenctrl) $(CFLAGS_libxenguest) $(CFLAGS_libxenstore) $(CFLAGS_libblktapctl)
$(LIBXL_OBJS): CFLAGS += $(CFLAGS_libxenctrl) $(CFLAGS_libxenguest) $(CFLAGS_libxenstore) $(CFLAGS_libblktapctl) -include $(XEN_ROOT)/tools/config.h
AUTOINCS= libxlu_cfg_y.h libxlu_cfg_l.h _libxl_list.h
AUTOSRCS= libxlu_cfg_y.c libxlu_cfg_l.c
@@ -69,6 +65,7 @@ CLIENTS = xl testidl
XL_OBJS = xl.o xl_cmdimpl.o xl_cmdtable.o xl_sxp.o
$(XL_OBJS): CFLAGS += $(CFLAGS_libxenctrl) # For xentoollog.h
$(XL_OBJS): CFLAGS += $(CFLAGS_libxenlight)
$(XL_OBJS): CFLAGS += -include $(XEN_ROOT)/tools/config.h # libxl_json.h needs it.
testidl.o: CFLAGS += $(CFLAGS_libxenctrl) $(CFLAGS_libxenlight)
testidl.c: libxl_types.idl gentest.py libxl.h $(AUTOINCS)
tools/libxl/libxl_json.h
+1 -1
View File
@@ -18,7 +18,7 @@
#include <yajl/yajl_gen.h>
#include <yajl/yajl_parse.h>
#ifdef HAVE_YAJL_VERSION
#ifdef HAVE_YAJL_YAJL_VERSION_H
# include <yajl/yajl_version.h>
#endif
tools/m4/default_lib.m4
+8
View File
@@ -0,0 +1,8 @@
AC_DEFUN([AX_DEFAULT_LIB],
[AS_IF([test -d "$prefix/lib64"], [
LIB_PATH="lib64"
],[
LIB_PATH="lib"
])
AC_SUBST(LIB_PATH)])
tools/m4/disable_feature.m4
+13
View File
@@ -0,0 +1,13 @@
AC_DEFUN([AX_ARG_DISABLE_AND_EXPORT],
[AC_ARG_ENABLE([$1],
AS_HELP_STRING([--disable-$1], [$2]))
AS_IF([test "x$enable_$1" = "xno"], [
ax_cv_$1="n"
], [test "x$enable_$1" = "xyes"], [
ax_cv_$1="y"
], [test -z $ax_cv_$1], [
ax_cv_$1="y"
])
$1=$ax_cv_$1
AC_SUBST($1)])
tools/m4/enable_feature.m4
+13
View File
@@ -0,0 +1,13 @@
AC_DEFUN([AX_ARG_ENABLE_AND_EXPORT],
[AC_ARG_ENABLE([$1],
AS_HELP_STRING([--enable-$1], [$2]))
AS_IF([test "x$enable_$1" = "xyes"], [
ax_cv_$1="y"
], [test "x$enable_$1" = "xno"], [
ax_cv_$1="n"
], [test -z $ax_cv_$1], [
ax_cv_$1="n"
])
$1=$ax_cv_$1
AC_SUBST($1)])
tools/m4/ocaml.m4
+241
View File
@@ -0,0 +1,241 @@
dnl autoconf macros for OCaml
dnl from http://forge.ocamlcore.org/
dnl
dnl Copyright © 2009 Richard W.M. Jones
dnl Copyright © 2009 Stefano Zacchiroli
dnl Copyright © 2000-2005 Olivier Andrieu
dnl Copyright © 2000-2005 Jean-Christophe Filliâtre
dnl Copyright © 2000-2005 Georges Mariano
dnl
dnl For documentation, please read the ocaml.m4 man page.
AC_DEFUN([AC_PROG_OCAML],
[dnl
# checking for ocamlc
AC_CHECK_TOOL([OCAMLC],[ocamlc],[no])
if test "$OCAMLC" != "no"; then
OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p'`
AC_MSG_RESULT([OCaml version is $OCAMLVERSION])
# If OCAMLLIB is set, use it
if test "$OCAMLLIB" = ""; then
OCAMLLIB=`$OCAMLC -where 2>/dev/null || $OCAMLC -v|tail -1|cut -d ' ' -f 4`
else
AC_MSG_RESULT([OCAMLLIB previously set; preserving it.])
fi
AC_MSG_RESULT([OCaml library path is $OCAMLLIB])
AC_SUBST([OCAMLVERSION])
AC_SUBST([OCAMLLIB])
# checking for ocamlopt
AC_CHECK_TOOL([OCAMLOPT],[ocamlopt],[no])
OCAMLBEST=byte
if test "$OCAMLOPT" = "no"; then
AC_MSG_WARN([Cannot find ocamlopt; bytecode compilation only.])
else
TMPVERSION=`$OCAMLOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([versions differs from ocamlc; ocamlopt discarded.])
OCAMLOPT=no
else
OCAMLBEST=opt
fi
fi
AC_SUBST([OCAMLBEST])
# checking for ocamlc.opt
AC_CHECK_TOOL([OCAMLCDOTOPT],[ocamlc.opt],[no])
if test "$OCAMLCDOTOPT" != "no"; then
TMPVERSION=`$OCAMLCDOTOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([versions differs from ocamlc; ocamlc.opt discarded.])
else
OCAMLC=$OCAMLCDOTOPT
fi
fi
# checking for ocamlopt.opt
if test "$OCAMLOPT" != "no" ; then
AC_CHECK_TOOL([OCAMLOPTDOTOPT],[ocamlopt.opt],[no])
if test "$OCAMLOPTDOTOPT" != "no"; then
TMPVERSION=`$OCAMLOPTDOTOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([version differs from ocamlc; ocamlopt.opt discarded.])
else
OCAMLOPT=$OCAMLOPTDOTOPT
fi
fi
fi
AC_SUBST([OCAMLOPT])
fi
AC_SUBST([OCAMLC])
# checking for ocaml toplevel
AC_CHECK_TOOL([OCAML],[ocaml],[no])
# checking for ocamldep
AC_CHECK_TOOL([OCAMLDEP],[ocamldep],[no])
# checking for ocamlmktop
AC_CHECK_TOOL([OCAMLMKTOP],[ocamlmktop],[no])
# checking for ocamlmklib
AC_CHECK_TOOL([OCAMLMKLIB],[ocamlmklib],[no])
# checking for ocamldoc
AC_CHECK_TOOL([OCAMLDOC],[ocamldoc],[no])
# checking for ocamlbuild
AC_CHECK_TOOL([OCAMLBUILD],[ocamlbuild],[no])
])
AC_DEFUN([AC_PROG_OCAMLLEX],
[dnl
# checking for ocamllex
AC_CHECK_TOOL([OCAMLLEX],[ocamllex],[no])
if test "$OCAMLLEX" != "no"; then
AC_CHECK_TOOL([OCAMLLEXDOTOPT],[ocamllex.opt],[no])
if test "$OCAMLLEXDOTOPT" != "no"; then
OCAMLLEX=$OCAMLLEXDOTOPT
fi
fi
AC_SUBST([OCAMLLEX])
])
AC_DEFUN([AC_PROG_OCAMLYACC],
[dnl
AC_CHECK_TOOL([OCAMLYACC],[ocamlyacc],[no])
AC_SUBST([OCAMLYACC])
])
AC_DEFUN([AC_PROG_CAMLP4],
[dnl
AC_REQUIRE([AC_PROG_OCAML])dnl
# checking for camlp4
AC_CHECK_TOOL([CAMLP4],[camlp4],[no])
if test "$CAMLP4" != "no"; then
TMPVERSION=`$CAMLP4 -v 2>&1| sed -n -e 's|.*version *\(.*\)$|\1|p'`
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([versions differs from ocamlc])
CAMLP4=no
fi
fi
AC_SUBST([CAMLP4])
# checking for companion tools
AC_CHECK_TOOL([CAMLP4BOOT],[camlp4boot],[no])
AC_CHECK_TOOL([CAMLP4O],[camlp4o],[no])
AC_CHECK_TOOL([CAMLP4OF],[camlp4of],[no])
AC_CHECK_TOOL([CAMLP4OOF],[camlp4oof],[no])
AC_CHECK_TOOL([CAMLP4ORF],[camlp4orf],[no])
AC_CHECK_TOOL([CAMLP4PROF],[camlp4prof],[no])
AC_CHECK_TOOL([CAMLP4R],[camlp4r],[no])
AC_CHECK_TOOL([CAMLP4RF],[camlp4rf],[no])
AC_SUBST([CAMLP4BOOT])
AC_SUBST([CAMLP4O])
AC_SUBST([CAMLP4OF])
AC_SUBST([CAMLP4OOF])
AC_SUBST([CAMLP4ORF])
AC_SUBST([CAMLP4PROF])
AC_SUBST([CAMLP4R])
AC_SUBST([CAMLP4RF])
])
AC_DEFUN([AC_PROG_FINDLIB],
[dnl
AC_REQUIRE([AC_PROG_OCAML])dnl
# checking for ocamlfind
AC_CHECK_TOOL([OCAMLFIND],[ocamlfind],[no])
AC_SUBST([OCAMLFIND])
])
dnl Thanks to Jim Meyering for working this next bit out for us.
dnl XXX We should define AS_TR_SH if it's not defined already
dnl (eg. for old autoconf).
AC_DEFUN([AC_CHECK_OCAML_PKG],
[dnl
AC_REQUIRE([AC_PROG_FINDLIB])dnl
AC_MSG_CHECKING([for OCaml findlib package $1])
unset found
unset pkg
found=no
for pkg in $1 $2 ; do
if $OCAMLFIND query $pkg >/dev/null 2>/dev/null; then
AC_MSG_RESULT([found])
AS_TR_SH([OCAML_PKG_$1])=$pkg
found=yes
break
fi
done
if test "$found" = "no" ; then
AC_MSG_RESULT([not found])
AS_TR_SH([OCAML_PKG_$1])=no
fi
AC_SUBST(AS_TR_SH([OCAML_PKG_$1]))
])
AC_DEFUN([AC_CHECK_OCAML_MODULE],
[dnl
AC_MSG_CHECKING([for OCaml module $2])
cat > conftest.ml <<EOF
open $3
EOF
unset found
for $1 in $$1 $4 ; do
if $OCAMLC -c -I "$$1" conftest.ml >&5 2>&5 ; then
found=yes
break
fi
done
if test "$found" ; then
AC_MSG_RESULT([$$1])
else
AC_MSG_RESULT([not found])
$1=no
fi
AC_SUBST([$1])
])
dnl XXX Cross-compiling
AC_DEFUN([AC_CHECK_OCAML_WORD_SIZE],
[dnl
AC_REQUIRE([AC_PROG_OCAML])dnl
AC_MSG_CHECKING([for OCaml compiler word size])
cat > conftest.ml <<EOF
print_endline (string_of_int Sys.word_size)
EOF
OCAML_WORD_SIZE=`$OCAML conftest.ml`
AC_MSG_RESULT([$OCAML_WORD_SIZE])
AC_SUBST([OCAML_WORD_SIZE])
])
AC_DEFUN([AC_CHECK_OCAML_OS_TYPE],
[dnl
AC_REQUIRE([AC_PROG_OCAML])dnl
AC_MSG_CHECKING([OCaml Sys.os_type])
cat > conftest.ml <<EOF
print_string(Sys.os_type);;
EOF
OCAML_OS_TYPE=`$OCAML conftest.ml`
AC_MSG_RESULT([$OCAML_OS_TYPE])
AC_SUBST([OCAML_OS_TYPE])
])
tools/m4/path_or_fail.m4
+6
View File
@@ -0,0 +1,6 @@
AC_DEFUN([AX_PATH_PROG_OR_FAIL],
[AC_PATH_PROG([$1], [$2], [no])
if test x"${$1}" == x"no"
then
AC_MSG_ERROR([Unable to find $2, please install $2])
fi])
tools/m4/pkg.m4
+157
View File
@@ -0,0 +1,157 @@
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
# serial 1 (pkg-config-0.24)
#
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
# ----------------------------------
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=m4_default([$1], [0.9.0])
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
PKG_CONFIG=""
fi
fi[]dnl
])# PKG_PROG_PKG_CONFIG
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
# Check to see whether a particular set of modules exists. Similar
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
#
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
# only at the first occurence in configure.ac, so if the first place
# it's called might be skipped (such as if it is within an "if", you
# have to call PKG_CHECK_EXISTS manually
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_EXISTS],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
if test -n "$PKG_CONFIG" && \
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
m4_default([$2], [:])
m4_ifvaln([$3], [else
$3])dnl
fi])
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
# ---------------------------------------------
m4_define([_PKG_CONFIG],
[if test -n "$$1"; then
pkg_cv_[]$1="$$1"
elif test -n "$PKG_CONFIG"; then
PKG_CHECK_EXISTS([$3],
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
[pkg_failed=yes])
else
pkg_failed=untried
fi[]dnl
])# _PKG_CONFIG
# _PKG_SHORT_ERRORS_SUPPORTED
# -----------------------------
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi[]dnl
])# _PKG_SHORT_ERRORS_SUPPORTED
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
# [ACTION-IF-NOT-FOUND])
#
#
# Note that if there is a possibility the first call to
# PKG_CHECK_MODULES might not happen, you should be sure to include an
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
#
#
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_MODULES],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $1])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
if test $pkg_failed = yes; then
AC_MSG_RESULT([no])
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
else
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
m4_default([$4], [AC_MSG_ERROR(
[Package requirements ($2) were not met:
$$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT])dnl
])
elif test $pkg_failed = untried; then
AC_MSG_RESULT([no])
m4_default([$4], [AC_MSG_FAILURE(
[The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
_PKG_TEXT
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])dnl
])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
AC_MSG_RESULT([yes])
$3
fi[]dnl
])# PKG_CHECK_MODULES
tools/m4/python_devel.m4
+18
View File
@@ -0,0 +1,18 @@
AC_DEFUN([AX_CHECK_PYTHON_DEVEL],
[AC_MSG_CHECKING([for python devel])
`$PYTHON -c '
import os.path, sys
for p in sys.path:
if os.path.exists(p + "/config/Makefile"):
sys.exit(0)
sys.exit(1)
' > /dev/null 2>&1`
if test "$?" != "0"
then
AC_MSG_RESULT([no])
AC_MSG_ERROR([Python devel package not found])
else
AC_MSG_RESULT([yes])
fi])
tools/m4/python_version.m4
+12
View File
@@ -0,0 +1,12 @@
AC_DEFUN([AX_CHECK_PYTHON_VERSION],
[AC_MSG_CHECKING([for python version >= $1.$2 ])
`$PYTHON -c 'import sys; exit(eval("sys.version_info < ($1, $2)"))'`
if test "$?" != "0"
then
python_version=`$PYTHON -V 2>&1`
AC_MSG_RESULT([no])
AC_MSG_ERROR(
[$python_version is too old, minimum required version is $1.$2])
else
AC_MSG_RESULT([yes])
fi])
tools/m4/python_xml.m4
+10
View File
@@ -0,0 +1,10 @@
AC_DEFUN([AX_CHECK_PYTHON_XML],
[AC_MSG_CHECKING([for python xml.dom.minidom])
`$PYTHON -c 'import xml.dom.minidom'`
if test "$?" != "0"
then
AC_MSG_RESULT([no])
AC_MSG_ERROR([Unable to find xml.dom.minidom module])
else
AC_MSG_RESULT([yes])
fi])
tools/m4/set_cflags_ldflags.m4
+20
View File
@@ -0,0 +1,20 @@
AC_DEFUN([AX_SET_FLAGS],
[for cflag in $PREPEND_INCLUDES
do
PREPEND_CFLAGS+=" -I$cflag"
done
for ldflag in $PREPEND_LIB
do
PREPEND_LDFLAGS+=" -L$ldflag"
done
for cflag in $APPEND_INCLUDES
do
APPEND_CFLAGS+=" -I$cflag"
done
for ldflag in $APPEND_LIB
do
APPEND_LDFLAGS+=" -L$ldflag"
done
CFLAGS="$PREPEND_CFLAGS $CFLAGS $APPEND_CFLAGS"
LDFLAGS="$PREPEND_LDFLAGS $LDFLAGS $APPEND_LDFLAGS"])
tools/m4/udev.m4
+32
View File
@@ -0,0 +1,32 @@
AC_DEFUN([AX_CHECK_UDEV],
[if test "x$host_os" == "xlinux-gnu"
then
AC_PATH_PROG([UDEVADM], [udevadm], [no])
if test x"${UDEVADM}" == x"no"
then
AC_PATH_PROG([UDEVINFO], [udevinfo], [no])
if test x"${UDEVINFO}" == x"no"
then
AC_MSG_ERROR(
[Unable to find udevadm or udevinfo, please install udev])
fi
udevver=`${UDEVINFO} -V | awk '{print $NF}'`
else
udevver=`${UDEVADM} info -V | awk '{print $NF}'`
fi
if test ${udevver} -lt 59
then
AC_PATH_PROG([HOTPLUG], [hotplug], [no])
if test x"${HOTPLUG}" == x"no"
then
AC_MSG_ERROR([udev is too old, upgrade to version 59 or later])
fi
fi
else
AC_PATH_PROG([VNCONFIG], [vnconfig], [no])
if test x"${VNCONFIG}" == x"no"
then
AC_MSG_ERROR([Not a Linux system and unable to find vnd])
fi
fi
])
tools/m4/uuid.m4
+10
View File
@@ -0,0 +1,10 @@
AC_DEFUN([AX_CHECK_UUID],
[if test "x$host_os" == "xlinux-gnu"
then
AC_CHECK_HEADER([uuid/uuid.h],,
[AC_MSG_ERROR([cannot find uuid headers])])
else
AC_CHECK_HEADER([uuid.h],,
[AC_MSG_ERROR([cannot find uuid headers])])
fi
])
version.sh
Executable
+5
View File
@@ -0,0 +1,5 @@
#!/bin/sh
MAJOR=`grep "export XEN_VERSION" $1 | sed 's/.*=//g' | tr -s " "`
MINOR=`grep "export XEN_SUBVERSION" $1 | sed 's/.*=//g' | tr -s " "`
printf "%d.%d" $MAJOR $MINOR
Reference in new issue
xen-project/xen
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