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aclocal.m4
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aclocal.m4
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builtin(include,m4/tcl.m4)
dnl Search for a variable in a list. Run ACTION-IF-FOUND if it is in the list,
dnl ACTION-IF-NOT-FOUND otherwise.
dnl
dnl Parameters:
dnl - The name of the list.
dnl - The name of the variable that should be searched in the list.
dnl - An optional action to be run if found
dnl - An optional action to be run if not found
dnl
dnl _MP_LIST_CONTAINS_QUOTED([listname], [varname], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
AC_DEFUN([_MP_LIST_CONTAINS], [dnl
mp_list_contains_present=
eval "mp_list_contains_list=\"$$1\""
for mp_list_contains_entry in $mp_list_contains_list; do
test -z "$mp_list_contains_entry" && continue
if test "x$$2" = "x$mp_list_contains_entry"; then
mp_list_contains_present=1
break
fi
done
if test "x$mp_list_contains_present" = "x"; then
m4_ifvaln([$3], [$3], [:])dnl
m4_ifvaln([$4], [else $4])dnl
fi
])
dnl Quote a variable and prepend it to a list.
dnl
dnl Parameters:
dnl - The name of the list.
dnl - The name of the variable that should be quoted and prepended to the
dnl list.
AC_DEFUN([_MP_LIST_PREPEND_QUOTED], [dnl
_MP_QUOTE([$2])
_MP_VAR_PREPEND([$1], ["$$2 "])
])
dnl Quote a variable and append it to a list.
dnl
dnl Parameters:
dnl - The name of the list.
dnl - The name of the variable that should be quoted and appended to the list.
AC_DEFUN([_MP_LIST_APPEND_QUOTED], [dnl
_MP_QUOTE([$2])
AS_VAR_APPEND([$1], [" $$2"])
])
dnl Prepend the shell expansion of a value to a variable.
dnl
dnl Parameters:
dnl - The name of the variable to which the second argument should be
dnl prepended.
dnl - The value that should be expanded using the shell expansion rules and
dnl prepended to the variable given in the first argument.
AC_DEFUN([_MP_VAR_PREPEND], [dnl
AC_REQUIRE([_MP_VAR_PREPEND_PREPARE])dnl
mp_fn_var_prepend $1 $2
])
dnl Define the function required for _MP_VAR_PREPEND
AC_DEFUN([_MP_VAR_PREPEND_PREPARE], [dnl
mp_fn_var_prepend() {
eval "$[]1=\"$[]2\$$[]1\""
}
])
dnl Quote a variable in single quotes (escaping any existing single quotes) and
dnl store it in itself.
dnl
dnl Parameters:
dnl - The name of the variable that should be quoted using single quotes.
AC_DEFUN([_MP_QUOTE], [dnl
case $$1 in
*\'*)
$1=$(AS_ECHO(["$$1"]) | sed "s/'/'\\\\\\\\''/g")
;;
esac
$1="'$$1'"dnl
])
dnl Extract the key part of a key-value pair given as string in the form
dnl --key=value or
dnl -key=value
dnl
dnl Parameters:
dnl - The variable name to assign to
dnl - The (quoted, if necessary) key-value pair
AC_DEFUN([_MP_EXTRACT_KEY], [dnl
$1=$(AS_ECHO([$2]) | sed -E 's/^--?([[^=]]+)=.*$/\1/')dnl
])
dnl Similar to AC_ARG_VAR, but implemented with --with-pkg=PATH for PKG.
dnl
dnl Parameters: Similar to AC_ARG_VAR ($2 gets some boiler plate around it)
AC_DEFUN([MP_TOOL_PATH], [dnl
AC_ARG_WITH([m4_tolower($1)], [AS_HELP_STRING([--with-m4_tolower($1)=PATH],
[Path to alternate $2 command])], [$1=$withval],dnl
[])dnl
])
dnl Configure a project contained in a subdirectory. Different from
dnl AC_CONFIG_SUBDIRS (on which this macro is based), you can pass parameters
dnl to the sub-configure script.
dnl
dnl Parameters:
dnl - The relative path to the directory that contains the configure script
dnl to be run
dnl - Parameters to pass to the configure script
dnl
dnl MP_CONFIG_SUBDIR([path-to-directory], [configure-parameters])
AC_DEFUN([MP_CONFIG_SUBDIR], [
ac_dir="$1"
mp_popdir=$(pwd)
AS_MKDIR_P(["$ac_dir"])
_AC_SRCDIRS(["$ac_dir"])
cd "$ac_dir"
if test "$no_recursion" != yes || test ! -f "$ac_srcdir/config.status"; then
AC_MSG_NOTICE([=== configuring in $ac_dir ($mp_popdir/$ac_dir)])
if test -f "$ac_srcdir/configure"; then
mp_sub_configure_args=
mp_sub_configure_keys=
# Compile a list of keys that have been given to the MP_CONFIG_SUBDIR
# macro; we want to skip copying those parameters from the original
# configure invocation.
for mp_arg in $2; do
case $mp_arg in
--*=* | -*=*)
_MP_EXTRACT_KEY([mp_arg_key], ["$mp_arg"])
_MP_LIST_APPEND_QUOTED([mp_sub_configure_keys], [mp_arg_key])
;;
esac
_MP_LIST_APPEND_QUOTED([mp_sub_configure_args], [mp_arg])
done
# Walk the list of arguments given to the original configure script;
# filter out a few common ones we likely would not want to pass along,
# add --disable-option-checking and filter those already given as
# argument to MP_CONFIG_SUBDIR.
# Most of this code is adapted from _AC_OUTPUT_SUBDIRS in
# $prefix/share/autoconf/autoconf/status.m4.
mp_prev=
eval "set x $ac_configure_args"
shift
for mp_arg; do
if test -n "$mp_prev"; then
mp_prev=
continue
fi
case $mp_arg in
-cache-file \
| --cache-file \
| --cache-fil \
| --cache-fi \
| --cache-f \
| --cache- \
| --cache \
| --cach \
| --cac \
| --ca \
| --c)
mp_prev=cache_file
;;
-cache-file=* \
| --cache-file=* \
| --cache-fil=* \
| --cache-fi=* \
| --cache-f=* \
| --cache-=* \
| --cache=* \
| --cach=* \
| --cac=* \
| --ca=* \
| --c=*)
# ignore --cache-file
;;
--config-cache \
| -C)
# ignore -C
;;
-srcdir \
| --srcdir \
| -srcdi \
| -srcd \
| -src \
| -sr)
mp_prev=srcdir
;;
-srcdir=* \
| --srcdir=* \
| --srcdi=* \
| --srcd=* \
| --src=* \
| --sr=*)
# ignore --srcdir
;;
-prefix \
| --prefix \
| --prefi \
| --pref \
| --pre \
| --pr \
| --p)
mp_prev=prefix
;;
-prefix=* \
| --prefix=* \
| --prefi=* \
| --pref=* \
| --pre=* \
| --pr=* \
| --p=*)
# ignore --prefix
;;
--disable-option-checking)
# ignore --disable-option-checking
;;
--*=* | -*=*)
_MP_EXTRACT_KEY([mp_arg_key], ["$mp_arg"])
_MP_LIST_CONTAINS([mp_sub_configure_keys], [mp_arg_key], [], [
_MP_LIST_APPEND_QUOTED([mp_sub_configure_args], [mp_arg])
])
;;
*)
# always pass positional arguments
_MP_LIST_APPEND_QUOTED([mp_sub_configure_args], [mp_arg])
;;
esac
done
# Now prepend some arguments that should always be present unless
# overriden, such as --prefix, --silent, --disable-option-checking,
# --cache-file, --srcdir
# Pass --prefix unless already given
mp_arg_key=prefix
_MP_LIST_CONTAINS([mp_sub_configure_args], [mp_arg_key], [], [
mp_arg="--prefix=$prefix"
_MP_LIST_PREPEND_QUOTED([mp_sub_configure_args], [mp_arg])
])
# Pass --silent
if test "$silent" = yes; then
mp_arg="--silent"
_MP_LIST_PREPEND_QUOTED([mp_sub_configure_args], [mp_arg])
fi
# Always prepend --disable-option-checking to silence warnings, since
# different subdirs can have different --enable and --with options.
mp_arg="--disable-option-checking"
_MP_LIST_PREPEND_QUOTED([mp_sub_configure_args], [mp_arg])
# Make the cache file name correct relative to the subdirectory.
case $cache_file in
[[\\/]]* | ?:[[\\/]]* )
mp_sub_cache_file=$cache_file
;;
*) # Relative name.
mp_sub_cache_file=$ac_top_build_prefix$cache_file
;;
esac
mp_arg="--cache-file=$mp_sub_cache_file"
_MP_LIST_PREPEND_QUOTED([mp_sub_configure_args], [mp_arg])
mp_arg="--srcdir=$ac_srcdir"
_MP_LIST_APPEND_QUOTED([mp_sub_configure_args], [mp_arg])
AC_MSG_NOTICE([running $SHELL $ac_srcdir/configure $mp_sub_configure_args in $ac_dir])
eval "\$SHELL \$ac_srcdir/configure $mp_sub_configure_args" || AC_MSG_ERROR([configure failed for $ac_dir])
else
AC_MSG_ERROR([no configure script found in $ac_dir])
fi
AC_MSG_NOTICE([=== finished configuring in $ac_dir ($mp_popdir/$ac_dir)])
fi
cd "$mp_popdir"
])
#------------------------------------------------------------------------
# MP_CHECK_FRAMEWORK_COREFOUNDATION --
#
# Check if CoreFoundation framework is available, define HAVE_FRAMEWORK_COREFOUNDATION if so.
#
# Arguments:
# None.
#
# Requires:
# None.
#
# Depends:
# AC_LANG_PROGRAM
#
# Results:
# Result is cached.
#
# If CoreFoundation framework is available, defines the following variables:
# HAVE_FRAMEWORK_COREFOUNDATION
#
#------------------------------------------------------------------------
AC_DEFUN(MP_CHECK_FRAMEWORK_COREFOUNDATION, [
FRAMEWORK_LIBS="-framework CoreFoundation"
AC_MSG_CHECKING([for CoreFoundation framework])
AC_CACHE_VAL(mp_cv_have_framework_corefoundation, [
ac_save_LIBS="$LIBS"
LIBS="$FRAMEWORK_LIBS $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <CoreFoundation/CoreFoundation.h>
], [
CFURLRef url = CFURLCreateWithFileSystemPath(NULL, CFSTR("/testing"), kCFURLPOSIXPathStyle, 1);
CFArrayRef bundles = CFBundleCreateBundlesFromDirectory(NULL, url, CFSTR("pkg"));
])
], [
mp_cv_have_framework_corefoundation="yes"
], [
mp_cv_have_framework_corefoundation="no"
]
)
LIBS="$ac_save_LIBS"
])
AC_MSG_RESULT(${mp_cv_have_framework_corefoundation})
if test x"${mp_cv_have_framework_corefoundation}" = "xyes"; then
AC_DEFINE([HAVE_FRAMEWORK_COREFOUNDATION], [], [Define if CoreFoundation framework is available])
fi
AC_SUBST(HAVE_FRAMEWORK_COREFOUNDATION, [$mp_cv_have_framework_corefoundation])
])
#------------------------------------------------------------------------
# MP_CHECK_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER --
#
# Check if if the routine CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER
# is available in CoreFoundation.
#
# Arguments:
# None.
#
# Requires:
# None.
#
# Depends:
# AC_LANG_PROGRAM
#
# Results:
# Result is cached.
#
# If function CFNotificationCenterGetDarwinNotifyCenter is in the CoreFoundation framework, defines the following variables:
# HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER
#
#------------------------------------------------------------------------
AC_DEFUN(MP_CHECK_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER, [
FRAMEWORK_LIBS="-framework CoreFoundation"
AC_MSG_CHECKING([for CFNotificationCenterGetDarwinNotifyCenter])
AC_CACHE_VAL(mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter, [
ac_save_LIBS="$LIBS"
LIBS="$FRAMEWORK_LIBS $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <CoreFoundation/CoreFoundation.h>
], [
CFNotificationCenterRef ref = CFNotificationCenterGetDarwinNotifyCenter();
])
], [
mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter="yes"
], [
mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter="no"
]
)
LIBS="$ac_save_LIBS"
])
AC_MSG_RESULT(${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter})
if test x"${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" = "xyes"; then
AC_DEFINE([HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER], [], [Define if function CFNotificationCenterGetDarwinNotifyCenter in CoreFoundation framework])
fi
AC_SUBST(HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER)
])
#------------------------------------------------------------------------
# MP_CHECK_FRAMEWORK_SYSTEMCONFIGURATION --
#
# Check if SystemConfiguration framework is available, define HAVE_FRAMEWORK_SYSTEMCONFIGURATION if so.
#
# Arguments:
# None.
#
# Requires:
# None.
#
# Depends:
# AC_LANG_PROGRAM
#
# Results:
# Result is cached.
#
# If SystemConfiguration framework is available, defines the following variables:
# HAVE_FRAMEWORK_SYSTEMCONFIGURATION
#
#------------------------------------------------------------------------
AC_DEFUN(MP_CHECK_FRAMEWORK_SYSTEMCONFIGURATION, [
FRAMEWORK_LIBS="-framework SystemConfiguration"
AC_MSG_CHECKING([for SystemConfiguration framework])
AC_CACHE_VAL(mp_cv_have_framework_systemconfiguration, [
ac_save_LIBS="$LIBS"
LIBS="$FRAMEWORK_LIBS $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <SystemConfiguration/SystemConfiguration.h>
], [
int err = SCError();
SCDynamicStoreRef dsRef = SCDynamicStoreCreate(NULL, NULL, NULL, NULL);
])
], [
mp_cv_have_framework_systemconfiguration="yes"
], [
mp_cv_have_framework_systemconfiguration="no"
]
)
LIBS="$ac_save_LIBS"
])
AC_MSG_RESULT(${mp_cv_have_framework_systemconfiguration})
if test x"${mp_cv_have_framework_systemconfiguration}" = "xyes"; then
AC_DEFINE([HAVE_FRAMEWORK_SYSTEMCONFIGURATION], [], [Define if SystemConfiguration framework is available])
fi
AC_SUBST(HAVE_FRAMEWORK_SYSTEMCONFIGURATION, [$mp_cv_have_framework_systemconfiguration])
])
#------------------------------------------------------------------------
# MP_CHECK_FRAMEWORK_IOKIT --
#
# Check if IOKit framework is available, define HAVE_FRAMEWORK_IOKIT if so.
#
# Arguments:
# None.
#
# Requires:
# None.
#
# Depends:
# AC_LANG_PROGRAM
#
# Results:
# Result is cached.
#
# If IOKit framework is available, defines the following variables:
# HAVE_FRAMEWORK_IOKIT
#
#------------------------------------------------------------------------
AC_DEFUN(MP_CHECK_FRAMEWORK_IOKIT, [
FRAMEWORK_LIBS="-framework IOKit"
AC_MSG_CHECKING([for IOKit framework])
AC_CACHE_VAL(mp_cv_have_framework_iokit, [
ac_save_LIBS="$LIBS"
LIBS="$FRAMEWORK_LIBS $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <IOKit/IOKitLib.h>
], [
IOCreateReceivePort(0, NULL);
IORegisterForSystemPower(0, NULL, NULL, NULL);
])
], [
mp_cv_have_framework_iokit="yes"
], [
mp_cv_have_framework_iokit="no"
]
)
LIBS="$ac_save_LIBS"
])
AC_MSG_RESULT(${mp_cv_have_framework_iokit})
if test x"${mp_cv_have_framework_iokit}" = "xyes"; then
AC_DEFINE([HAVE_FRAMEWORK_IOKIT], [], [Define if IOKit framework is available])
fi
AC_SUBST(HAVE_FRAMEWORK_IOKIT, [$mp_cv_have_framework_iokit])
])
dnl This macro checks if the user specified a ports tree
dnl explicitly. If not, search for it
# MP_PATH_PORTSDIR(DEFAULT_PORTSDIR)
#---------------------------------------
AC_DEFUN([MP_PATH_PORTSDIR],[
dnl For ease of reading, run after gcc has been found/configured
AC_REQUIRE([AC_PROG_CC])
AC_ARG_WITH(ports-dir, [AS_HELP_STRING([--with-ports-dir=DIR],[Specify alternate ports directory])], [ portsdir="$withval" ] )
AC_MSG_CHECKING([for ports tree])
if test "x$portsdir" != "x" ; then
if test -d "$portsdir" -a -e "$portsdir/PortIndex" ; then
:
else
AC_MSG_ERROR([$portsdir not a valid ports tree])
fi
else
dnl If the user didn't give a path, look for default
if test "x$1" != "x" ; then
if test -d "$1" -a -e "$1/PortIndex" ; then
portsdir=$1
fi
fi
fi
if test "x$portsdir" != "x" ; then
AC_MSG_RESULT($portsdir)
PORTSDIR="$portsdir"
AC_SUBST(PORTSDIR)
else
AC_MSG_WARN([No ports tree found])
fi
])
# MP_PATH_MPCONFIGDIR
#---------------------------------------
AC_DEFUN([MP_PATH_MPCONFIGDIR],[
dnl if the user actually specified --prefix, shift
dnl mpconfigdir to $prefix/etc/macports
dnl AC_REQUIRE([MP_PATH_PORTSDIR])
AC_MSG_CHECKING([for MacPorts config directory])
mpconfigdir='${sysconfdir}/macports'
AC_MSG_RESULT([$mpconfigdir])
MPCONFIGDIR="$mpconfigdir"
AC_SUBST(MPCONFIGDIR)
])
# MP_CHECK_OLDLAYOUT
#---------------------------------------
AC_DEFUN([MP_CHECK_OLDLAYOUT],[
dnl Bail if there is an existing install of DP/MP older than 1.5
AC_MSG_CHECKING([that any existing MacPorts install can be upgraded])
eval dpversionfile="${sysconfdir}/ports/dp_version"
if test -f "$dpversionfile"; then
AC_MSG_ERROR([Existing MacPorts or DarwinPorts install is too old to be upgraded. Install MacPorts 1.7.1 first.])
else
AC_MSG_RESULT([yes])
fi
])
# MP_CHECK_NOROOTPRIVILEGES
#-------------------------------------------------
AC_DEFUN([MP_CHECK_NOROOTPRIVILEGES],[
dnl if with user specifies --with-no-root-privileges,
dnl use current user and group.
dnl use ~/Library/Tcl as Tcl package directory
AC_REQUIRE([MP_PATH_MPCONFIGDIR])
AC_ARG_WITH(no-root-privileges, [AS_HELP_STRING([--with-no-root-privileges],[Specify that MacPorts should be installed in your home directory])], [ROOTPRIVS=$withval] )
if test "${ROOTPRIVS+set}" = set; then
# Set install-user to current user
AC_MSG_CHECKING([for install user])
DSTUSR=`id -un`
AC_MSG_RESULT([$DSTUSR])
AC_SUBST(DSTUSR)
# Set install-group to current user
AC_MSG_CHECKING([for install group])
DSTGRP=`id -gn`
AC_MSG_RESULT([$DSTGRP])
AC_SUBST(DSTGRP)
# Set run-user to current user
AC_MSG_CHECKING([for macports user])
RUNUSR=`id -un`
AC_MSG_RESULT([$RUNUSR])
AC_SUBST(RUNUSR)
fi
])
# MP_CHECK_RUNUSER
#-------------------------------------------------
AC_DEFUN([MP_CHECK_RUNUSER],[
dnl if with user specifies --with-macports-user,
dnl use it. otherwise default to platform defaults
AC_REQUIRE([MP_PATH_MPCONFIGDIR])
AC_ARG_WITH(macports-user, [AS_HELP_STRING([--with-macports-user=USER],[Specify user to drop privileges to, if possible, during compiles etc.])], [ RUNUSR=$withval ] )
AC_MSG_CHECKING([for macports user])
if test "x$RUNUSR" = "x" ; then
RUNUSR=macports
fi
AC_MSG_RESULT([$RUNUSR])
AC_SUBST(RUNUSR)
])
# MP_SHARED_DIRECTORY
#-------------------------------------------------
AC_DEFUN([MP_SHARED_DIRECTORY],[
dnl if with user specifies --with-shared-directory,
dnl use 0775 permissions for ${prefix} directories
AC_REQUIRE([MP_PATH_MPCONFIGDIR])
AC_ARG_WITH(shared-directory, [AS_HELP_STRING([--with-shared-directory],[Use 0775 permissions for installed directories])], [ SHAREDIR=$withval ] )
if test "${SHAREDIR+set}" = set; then
AC_MSG_CHECKING([whether to share the install directory with all members of the install group])
DSTMODE=0775
AC_MSG_RESULT([$DSTMODE])
AC_SUBST(DSTMODE)
fi
])
# MP_CHECK_INSTALLUSER
#-------------------------------------------------
AC_DEFUN([MP_CHECK_INSTALLUSER],[
dnl if with user specifies --with-install-user,
dnl use it. otherwise default to platform defaults
AC_REQUIRE([MP_PATH_MPCONFIGDIR])
AC_ARG_WITH(install-user, [AS_HELP_STRING([--with-install-user=USER],[Specify user ownership of installed files])], [ DSTUSR=$withval ] )
AC_MSG_CHECKING([for install user])
if test "x$DSTUSR" = "x" ; then
DSTUSR=root
fi
AC_MSG_RESULT([$DSTUSR])
AC_SUBST(DSTUSR)
])
# MP_CHECK_INSTALLGROUP
#-------------------------------------------------
AC_DEFUN([MP_CHECK_INSTALLGROUP],[
dnl if with user specifies --with-install-group,
dnl use it. otherwise default to platform defaults
AC_REQUIRE([MP_CHECK_INSTALLUSER])
AC_ARG_WITH(install-group, [AS_HELP_STRING([--with-install-group=GROUP],[Specify group ownership of installed files])], [ DSTGRP=$withval ] )
AC_MSG_CHECKING([for install group])
if test "x$DSTGRP" = "x" ; then
case $host_os in
darwin*)
DSTGRP="admin"
;;
freebsd*)
DSTGRP="wheel"
;;
linux*)
DSTGRP="root"
;;
*)
DSTGRP="wheel"
;;
esac
fi
AC_MSG_RESULT([$DSTGRP])
AC_SUBST(DSTGRP)
])
# MP_DIRECTORY_MODE
#-------------------------------------------------
AC_DEFUN([MP_DIRECTORY_MODE],[
dnl if with user specifies --with-directory-mode,
dnl use the specified permissions for ${prefix} directories
dnl otherwise use 0755
AC_REQUIRE([MP_PATH_MPCONFIGDIR])
AC_ARG_WITH(directory-mode, [AS_HELP_STRING([--with-directory-mode=MODE],[Specify directory mode of installed directories])], [ DSTMODE=$withval ] )
AC_MSG_CHECKING([what permissions to use for installation directories])
if test "x$DSTMODE" = "x" ; then
DSTMODE=0755
fi
AC_MSG_RESULT([$DSTMODE])
AC_SUBST(DSTMODE)
])
# MP_PATH_APPLICATIONS
#---------------------------------------
AC_DEFUN([MP_PATH_APPLICATIONS],[
AC_REQUIRE([MP_CHECK_INSTALLUSER])
AC_ARG_WITH(applications-dir,[AS_HELP_STRING([--with-applications-dir],[Applications installation directory.])], MPAPPLICATIONSDIR=${withval})
oldprefix=$prefix
if test "x$prefix" = "xNONE" ; then
prefix=$ac_default_prefix
fi
AC_MSG_CHECKING([for Applications installation directory])
if test "x$MPAPPLICATIONSDIR" = "x" ; then
if test "$DSTUSR" = "root" ; then
MPAPPLICATIONSDIR="/Applications/MacPorts"
else
MPAPPLICATIONSDIR="$(eval echo ~$DSTUSR)/Applications/MacPorts"
fi
fi
AC_MSG_RESULT([$MPAPPLICATIONSDIR])
AC_SUBST(MPAPPLICATIONSDIR)
prefix=$oldprefix
])
# MP_PATH_FRAMEWORKS
#---------------------------------------
AC_DEFUN([MP_PATH_FRAMEWORKS],[
AC_REQUIRE([MP_CHECK_INSTALLUSER])
AC_ARG_WITH(frameworks-dir,[AS_HELP_STRING([--with-frameworks-dir],[Frameworks installation directory.])], MPFRAMEWORKSDIR=${withval})
oldprefix=$prefix
if test "x$prefix" = "xNONE" ; then
prefix=$ac_default_prefix
fi
AC_MSG_CHECKING([for Frameworks installation directory])
if test "x$MPFRAMEWORKSDIR" = "x" ; then
MPFRAMEWORKSDIR="${prefix}/Library/Frameworks"
fi
AC_MSG_RESULT([$MPFRAMEWORKSDIR])
AC_SUBST(MPFRAMEWORKSDIR)
prefix=$oldprefix
])
# MP_UNIVERSAL_OPTIONS
#---------------------------------------
AC_DEFUN([MP_UNIVERSAL_OPTIONS],[
AC_ARG_WITH(universal-archs,[AS_HELP_STRING([--with-universal-archs="CPU"],[Universal CPU architectures (space separated)])], UNIVERSAL_ARCHS=${withval})
if test "x$UNIVERSAL_ARCHS" = "x"; then
case "$MACOSX_VERSION" in
10.1[[0-9]]*)
UNIVERSAL_ARCHS="x86_64 i386"
;;
10.[[0-5]]*)
UNIVERSAL_ARCHS="i386 ppc"
;;
*)
UNIVERSAL_ARCHS="x86_64 i386"
;;
esac
fi
UNIVERSAL_ARCHFLAGS=
for arch in $UNIVERSAL_ARCHS; do
UNIVERSAL_ARCHFLAGS="$UNIVERSAL_ARCHFLAGS -arch $arch"
done
AC_MSG_CHECKING([for Universal CPU architectures])
AC_MSG_RESULT([$UNIVERSAL_ARCHS])
AC_SUBST(UNIVERSAL_ARCHS)
AC_SUBST(UNIVERSAL_ARCHFLAGS)
])
# MP_LIB_MD5
#---------------------------------------
# Check for an md5 implementation
AC_DEFUN([MP_LIB_MD5],[
# Check for libmd from FreeBSD, which is preferred
AC_CHECK_LIB([md], [MD5File],[
AC_CHECK_HEADERS([md5.h sha.h], ,[
AC_MSG_ERROR([libmd was found, but md5.h or sha.h is missing.])
])
ac_save_LIBS="$LIBS"
LIBS="-lmd $LIBS"
AC_CHECK_FUNCS([SHA1_File])
LIBS="$ac_save_LIBS"
AC_CHECK_HEADERS([ripemd.h sha256.h])
AC_DEFINE([HAVE_LIBMD], ,[Define if you have the `md' library (-lmd).])
MD5_LIBS="-lmd"]
)
if test "x$MD5_LIBS" = "x"; then
# If libmd is not found, check for libcrypto from OpenSSL
AC_CHECK_LIB([crypto], [MD5_Update],[
AC_CHECK_HEADERS([openssl/md5.h openssl/sha.h], ,[
AC_MSG_ERROR([libcrypto was found, but openssl/md5.h or openssl/sha.h is missing.])
])
AC_CHECK_HEADERS([openssl/ripemd.h])
ac_save_LIBS="$LIBS"
LIBS="-lcrypto $LIBS"
AC_CHECK_FUNCS([SHA256_Update])
LIBS="$ac_save_LIBS"
AC_DEFINE([HAVE_LIBCRYPTO], ,[Define if you have the `crypto' library (-lcrypto).])
MD5_LIBS="-lcrypto"]
)
fi
if test "x$MD5_LIBS" = "x"; then
AC_MSG_ERROR([Neither CommonCrypto, libmd nor libcrypto were found. A working md5 implementation is required.])
fi
AC_SUBST([MD5_LIBS])
])
# MP_PROG_DAEMONDO
#---------------------------------------
AC_DEFUN([MP_PROG_DAEMONDO],[
AC_REQUIRE([MP_CHECK_FRAMEWORK_COREFOUNDATION])
AC_REQUIRE([MP_CHECK_FRAMEWORK_SYSTEMCONFIGURATION])
AC_REQUIRE([MP_CHECK_FRAMEWORK_IOKIT])
AC_REQUIRE([MP_CHECK_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER])
AC_MSG_CHECKING(for whether we will build daemondo)
result=no
case $host_os in
darwin*)
if test "x$mp_cv_have_framework_corefoundation" == "xyes" &&
test "x$mp_cv_have_framework_systemconfiguration" == "xyes" &&
test "x$mp_cv_have_framework_iokit" == "xyes" &&
test "x$mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter" == "xyes"; then
result=yes
EXTRA_PROGS="$EXTRA_PROGS daemondo"
AC_CONFIG_FILES([src/programs/daemondo/Makefile])
fi
;;
*)
esac
AC_MSG_RESULT(${result})
])
# MP_LIBCURL_FLAGS
# Sets the flags to compile with libcurl.
#
# Arguments:
# None.
#
# Requires:
# curl-config or user parameters to define the flags.
#
# Results:
# defines some help strings.
# sets CFLAGS_LIBCURL and LDFLAGS_LIBCURL
#---------------------------------------
AC_DEFUN([MP_LIBCURL_FLAGS],[
AC_ARG_WITH(curlprefix,
[ --with-curlprefix base directory for the cURL install '/usr', '/usr/local',...],
[ curlprefix=$withval ])
if test "x$curlprefix" = "x"; then
AC_PATH_PROG([CURL_CONFIG], [curl-config])
else
AC_PATH_PROG([CURL_CONFIG], [curl-config], , [$curlprefix/bin])
fi
if test "x$CURL_CONFIG" = "x"; then
AC_MSG_ERROR([cannot find curl-config. Is libcurl installed?])
fi
CFLAGS_LIBCURL=$($CURL_CONFIG --cflags)
if test "x$curlprefix" = "x"; then
# System curl-config emits absurd output for --libs
# See rdar://7244457
LDFLAGS_LIBCURL="-lcurl"
else
# Due to a bug in dist, --arch flags are improperly supplied by curl-config.
# Get rid of them.
LDFLAGS_LIBCURL=$($CURL_CONFIG --libs | [sed 's/-arch [A-Za-z0-9_]* //g'])
fi
AC_SUBST(CFLAGS_LIBCURL)
AC_SUBST(LDFLAGS_LIBCURL)
])
# MP_SQLITE3_FLAGS
# Sets the flags to compile with libsqlite3 and tclsqlite3.
#
# Arguments:
# None.
#
# Requires:
# pkgconfig, libsqlite3 in /usr/lib, or user parameters to define the flags.
#
# Results:
# defines some help strings.
# sets CFLAGS_SQLITE3 and LDFLAGS_SQLITE3
#---------------------------------------
AC_DEFUN([MP_SQLITE3_FLAGS],[
# first sqlite3 itself
AC_ARG_WITH(sqlite3prefix,
[ --with-sqlite3prefix base directory for the sqlite3 install '/usr', '/usr/local',...],
[ sqlite3prefix=$withval ])
if test "x$sqlite3prefix" = "x"; then
# see if it's somewhere like /usr that needs no extra flags
LDFLAGS_SQLITE3="-lsqlite3"
AC_CHECK_HEADER(sqlite3.h, [],[
# nope - try pkg-config
AC_PATH_PROG([PKG_CONFIG], [pkg-config])
if test "x$PKG_CONFIG" = "x" || ! $PKG_CONFIG --exists sqlite3; then
AC_MSG_ERROR([cannot find sqlite3 header])
else
CFLAGS_SQLITE3=$($PKG_CONFIG --cflags sqlite3)
LDFLAGS_SQLITE3=$($PKG_CONFIG --libs sqlite3)
# for tclsqlite below
mp_sqlite3_dir=$($PKG_CONFIG --variable=prefix sqlite3)
if test "x$mp_sqlite3_dir" != "x"; then
mp_sqlite3_dir=${mp_sqlite3_dir}/lib/sqlite3
fi
fi
])
else
CFLAGS_SQLITE3="-I${sqlite3prefix}/include"
LDFLAGS_SQLITE3="-L${sqlite3prefix}/lib -lsqlite3"
fi
# check if we have sqlite3ext.h, using the appropriate cppflags
CPPFLAGS_OLD="${CPPFLAGS}"
CPPFLAGS="${CPPFLAGS} ${CFLAGS_SQLITE3}"
AC_CHECK_HEADERS(sqlite3ext.h)
CPPFLAGS="${CPPFLAGS_OLD}"
AC_SUBST(CFLAGS_SQLITE3)
AC_SUBST(LDFLAGS_SQLITE3)
])
dnl This macro tests if the compiler supports GCC's
dnl __attribute__ syntax for unused variables/parameters
AC_DEFUN([MP_COMPILER_ATTRIBUTE_UNUSED], [
AC_MSG_CHECKING([how to mark unused variables])
AC_COMPILE_IFELSE(
[AC_LANG_SOURCE([[int a __attribute__ ((unused));]])],
[AC_DEFINE(UNUSED, [__attribute__((unused))], [Attribute to mark unused variables])],
[AC_DEFINE(UNUSED, [])])
AC_MSG_RESULT([])
])
dnl This macro ensures MP installation prefix paths are NOT in CFLAGS,
dnl CPPFLAGS, OBJCFLAGS, LDFLAGS for configure to prevent potential problems
dnl when base/ code is updated and ports are installed that would match needed
dnl items.
AC_DEFUN([MP_FLAGS_SCAN],[
AC_ARG_ENABLE(
[flag-sanitization],
AS_HELP_STRING([--disable-flag-sanitization], [Do not sanitize CPPFLAGS, CFLAGS, OBJCFLAGS and LDFLAGS]),
[disable_mp_flags_scan=yes],
[disable_mp_flags_scan=no])
if test x"$disable_mp_flags_scan" != "xyes"; then
# Get a value for $prefix
oldprefix=$prefix
if test "x$prefix" = "xNONE" ; then
prefix=$ac_default_prefix
fi
mp_flags_scan_found=
# Clean CFLAGS CPPFLAGS OBJCFLAGS and LDFLAGS
for mp_flags_flagname in CFLAGS CPPFLAGS OBJCFLAGS LDFLAGS; do
mp_flags_scan_flag_cleaned=
eval "set x \$$mp_flags_flagname"
shift
for mp_flags_scan_val; do
case "$mp_flags_scan_val" in
-I$prefix/* | -L$prefix/*)
AC_MSG_NOTICE([Removing `$mp_flags_scan_val' from \$$mp_flags_flagname because it might cause a self-dependency])
mp_flags_scan_found=1