dnl
AC_PREREQ(2.57)
-AC_INIT(util-vserver, 0.28.191, enrico.scholz@informatik.tu-chemnitz.de)
+AC_INIT(util-vserver, 0.29.197, enrico.scholz@informatik.tu-chemnitz.de)
AC_CONFIG_SRCDIR([src/capchroot.c])
AC_CONFIG_HEADER([config.h])
AC_PROG_LIBTOOL
AM_PROG_CC_C_O
ENSC_CXXCOMPILER
+ENSC_C99COMPILER
check_paths=$PATH:/sbin:/usr/sbin:/usr/local/sbin
AC_PATH_PROGS(AWK, [awk], [awk], [ $check_paths ])
AC_PATH_PROGS(XSLTPROC, [xsltproc], [xsltproc])
AC_PATH_PROGS(SED, [sed], [sed])
AC_PATH_PROGS(CMP, [cmp], [cmp])
+AC_PATH_PROGS(WGET, [wget], [wget])
ENSC_CHECK_CC_FLAG([-std=c99 -Wall -pedantic -W])
ENSC_CHECK_CXX_FLAG([-ansi -Wall -pedantic -W -fmessage-length=0])
ENSC_INITRDDIR(initrddir)
ENSC_RELEASE(RELEASE_CPPFLAGS)
ENSC_ENABLE_DIETLIBC(USE_DIETLIBC)
+
+if test x"$ensc_have_dietlibc" = xno; then
+ AC_MSG_WARN([*** ***])
+ AC_MSG_WARN([*** it is strongly recommended to link util-vserver against ***])
+ AC_MSG_WARN([*** dietlibc; glibc's NSS functions are very unreliable in ***])
+ AC_MSG_WARN([*** chroot() environments, so you have to expect problems ***])
+ AC_MSG_WARN([*** there. ***])
+ AC_MSG_WARN([*** ***])
+ AM_CONDITIONAL(USE_DIETLIBC_COMPAT, false)
+else
+ ENSC_DIETLIBC_NEED_COMPAT(USE_DIETLIBC_COMPAT)
+fi
+
+
ENSC_KERNEL_HEADERS(kernelincludedir)
ENSC_UV_VROOTDIR(vserverdir)
ENSC_CHANGELOG([trunk])
fi
AC_MSG_RESULT([$enable_apis])
+ENSC_SYSCALLNR(vserver,273)
+ENSC_SYSCALL
ENSC_CHECK_EXT2FS_HEADER
AC_CHECK_FUNCS([vserver])
AC_CHECK_DECLS(MS_MOVE,,,[#include <linux/fs.h>])
AC_DEFINE(HAVE_GROWING_STACK, [1], [Define to 1 if the stack is on growing addresses])
fi
+
+ensc_cxx_affected=" (affected: vbuild, vcheck)"
+ensc_c99_affected=" (affected: vunify, vcopy)"
+ensc_diet_msg=" (you have been warned)"
+ensc_diet_compat_msg=" (using -lcompat)"
+test x"$ensc_cv_cxx_cxxcompiler" = xno || ensc_cxx_affected=
+test x"$ensc_cv_c99_c99compiler" = xno || ensc_c99_affected=
+test x"$ensc_have_dietlibc" = xno || ensc_diet_msg=
+test x"$ensc_have_dietlibc$ensc_cv_c_dietlibc_compat" = xyesyes || ensc_diet_compat_msg=
+
+FEATURES_TXT="Features:
+ CC: $CC, $($CC --version | sed -e '1p;d')
+ CXX: $CXX, $($CXX --version | sed -e '1p;d')
+ CPPFLAGS: '$CPPFLAGS'
+ CFLAGS: '$CFLAGS'
+ CXXFLAGS: '$CXXFLAGS'
+ build/host: $build/$host
+ Use dietlibc: $ensc_have_dietlibc$ensc_diet_msg$ensc_diet_compat_msg
+ Build C++ programs: $ensc_cv_cxx_cxxcompiler$ensc_cxx_affected
+ Build C99 programs: $ensc_cv_c99_c99compiler$ensc_c99_affected
+ Available APIs: $enable_apis
+ ext2fs Source: $ensc_cv_test_ext2fs_header
+ syscall(2) invocation: $with_syscall
+ vserver(2) syscall#: $ensc_cv_value_syscall_vserver
+
+Paths:
+ prefix: $prefix
+ sysconf-Directory: $sysconfdir
+ cfg-Directory: $sysconfdir/vservers
+ initrd-Directory: $initrddir
+ pkgstate-Directory: $localstatedir/run/vservers
+ Kernelheaders: $kernelincludedir
+ vserver-Rootdir: $vserverdir
+"
+
AH_BOTTOM([#include "compat.h"])
+AC_CONFIG_COMMANDS_PRE([echo "$FEATURES_TXT" >FEATURES.txt])
AC_CONFIG_FILES([util-vserver.spec Makefile distrib/Makefile])
AC_OUTPUT
+
+AC_MSG_NOTICE([
+
+$PACKAGE_STRING
+
+$FEATURES_TXT])