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Ensure timestamp on saved contents of configure.ac is not changed.

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Use correct options to automake.

llvm-svn: 16879
This commit is contained in:
Reid Spencer 2004-10-10 19:09:33 +00:00
parent d10f9ed455
commit 2f240c62ce
6 changed files with 1782 additions and 665 deletions
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11
autoconf/AutoRegen.sh
View File

@ -7,10 +7,12 @@ if test "$1" = --with-automake ; then
outfile=configure_am
configfile=configure.am
with_automake=1
else
elif test -z "$1" ; then
outfile=configure
configfile=configure.ac
with_automake=0
else
die "Invalid option: $1"
fi
test -d autoconf && test -f autoconf/$configfile && cd autoconf
test -f $configfile || die "Can't find 'autoconf' dir; please cd into it first"
@ -48,7 +50,7 @@ echo ""
echo "Regenerating aclocal.m4 with aclocal"
cwd=`pwd`
if test $with_automake -eq 1 ; then
cp configure.ac .configure.ac.save
mv configure.ac .configure.ac.save
cp configure.am configure.ac
cp configure.am ../configure.ac
fi
@ -61,9 +63,8 @@ autoheader -I autoconf -I autoconf/m4 autoconf/$configfile || die "autoheader fa
if test $with_automake -eq 1 ; then
echo "Regenerating makefiles with automake 1.9.2"
cp autoconf/aclocal.m4 .
automake --foreign --add-missing --copy
rm configure.ac
automake --gnu --add-missing --copy --force-missing
cd $cwd
cp .configure.ac.save configure.ac
mv .configure.ac.save configure.ac
fi
exit 0

963
autoconf/configure.am
View File

@ -1,3 +1,19 @@
dnl -- configure.am - Automake based configuration --------------------------===
dnl
dnl The LLVM Compiler Infrastructure
dnl
dnl This file was developed by Reid Spencer and is distributed under the
dnl University of Illinois Open Source License. See LICENSE.TXT for details.
dnl
dnl ===----------------------------------------------------------------------===
dnl
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 1: Initialization & Setup
dnl --
dnl ===----------------------------------------------------------------------===
dnl Initialize autoconf
AC_INIT([[LLVM]],[[1.4]],[llvmbugs@cs.uiuc.edu])
@ -10,8 +26,8 @@ dnl AC_CONFIG_MACRO_DIR(autoconf/m4)
dnl Verify that the source directory is valid
AC_CONFIG_SRCDIR(["lib/VMCore/Module.cpp"])
dnl Check which host for which we're compiling. This will tell us which LLVM
dnl compiler will be used for compiling SSA into object code.
dnl Check which host/target for which we're compiling. This will tell us which
dnl LLVM compiler will be used for compiling SSA into object code.
AC_CANONICAL_TARGET
dnl Quit if the source directory has already been configured.
@ -23,10 +39,522 @@ if test ${srcdir} != "." ; then
fi
dnl Initialize automake
AM_INIT_AUTOMAKE
AM_INIT_AUTOMAKE([foreign dejagnu dist-zip nostdinc -Wnone -Wunsupported -Wsyntax -Wobsolete])
dnl Make sure we are using the right version of autoconf
AC_PREREQ(2.59)
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 2: Setup The Command Line Arguments For "configure"
dnl --
dnl ===----------------------------------------------------------------------===
dnl Specify where to find the llvm-gcc install directory
AC_ARG_WITH(llvmgccdir,
AS_HELP_STRING([--with-llvmgccdir],[Location of LLVM GCC front-end]),
[case "${withval}" in
/*|*/*) LLVMGCCDIR=$withval ;;
*) AC_MSG_ERROR([bad value ${withval} for --with-llvmgccdir]) ;;
esac],
[LLVMGCCDIR=/usr/local/llvm-gcc])
AC_SUBST(LLVMGCCDIR)
dnl Specify whether to build optimized or not
AC_ARG_ENABLE(optimized,
AS_HELP_STRING([--enable-optimized],[Build an optimized version of LLVM
(default=no)]),
[case "${withval}" in
yes) ENABLE_OPTIMIZED=1 ;;
no) ENABLE_OPTIMIZED=0 ;;
"") ENABLE_OPTIMIZED=0 ;;
*) AC_MSG_ERROR([bad value ${withval} for --enable-optimized]) ;;
esac],
[ENABLE_OPTIMIZED=0])
AC_SUBST(ENABLE_OPTIMIZED)
AM_CONDITIONAL(ENABLE_OPTIMIZED,test $ENABLE_OPTIMIZED = 1)
dnl Specify whether to build profiled or not
AC_ARG_ENABLE(profiled,
AS_HELP_STRING([--enable-profiled],[Build a profiled version of LLVM
(default=no)]),
[case "${withval}" in
yes) ENABLE_PROFILED=1 ;;
no) ENABLE_PROFILED=0 ;;
"") ENABLE_PROFILED=0 ;;
*) AC_MSG_ERROR([bad value ${withval} for --enable-profiled]) ;;
esac],
[ENABLE_PROFILED=0])
AC_SUBST(ENABLE_PROFILED,$ENABLE_PROFILED)
AM_CONDITIONAL(ENABLE_PROFILED,test $ENABLE_PROFILED = 1)
dnl JIT Option
AC_ARG_ENABLE(jit,
AS_HELP_STRING([--enable-jit],
[Enable Just In Time Compiling (default is YES)]),,
enableval=default)
if test ${enableval} = "no"
then
AC_SUBST(JIT,[[]])
else
case $target in
*i*86*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;;
*sparc*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;;
*) AC_SUBST(JIT,[[]]) ;;
esac
fi
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 3: Platform/Architecture Configuration
dnl --
dnl ===----------------------------------------------------------------------===
dnl Set the "OS" Makefile variable based on the system we are building on.
AC_MSG_CHECKING([support for generic build operating system])
case $build in
*-*-aix*) llvm_platform_type="AIX" ;;
*-*-cygwin*) llvm_platform_type="Cygwin" ;;
*-*-darwin*) llvm_platform_type="Darwin" ;;
*-*-freebsd*) llvm_platform_type="FreeBSD" ;;
*-*-interix*) llvm_platform_type="Interix" ;;
*-*-linux*) llvm_platform_type="Linux" ;;
*-*-solaris*) llvm_platform_type="SunOS" ;;
*-*-win32*) llvm_platform_type="Win32" ;;
*-*-mingw*) llvm_platform_type="Win32" ;;
*)
AC_MSG_ERROR([Platform is unknown, configure can't continue])
llvm_platform_type="Unknown"
;;
esac
AC_SUBST(OS,$llvm_platform_type)
AC_MSG_RESULT($llvm_platform_type)
AC_MSG_CHECKING(target architecture)
dnl If we are targetting a Sparc machine running Solaris, pretend that it is
dnl V9, since that is all that we support at the moment, and autoconf will only
dnl tell us we're a sparc.
case $target in
sparc*-*-solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]]) ;;
esac
dnl Determine what our target architecture is and configure accordingly.
dnl This will allow Makefiles to make a distinction between the hardware and
dnl the OS.
case $target in
i*86-*) ARCH="x86" ;;
sparc*-*) ARCH="Sparc" ;;
powerpc*-*) ARCH="PowerPC" ;;
*) ARCH="Unknown";;
esac
AM_CONDITIONAL(ARCH_X86,test $ARCH = "x86")
AM_CONDITIONAL(ARCH_SPARC,test $ARCH = "Sparc")
AM_CONDITIONAL(ARCH_PPC,test $ARCH = "PowerPC")
AM_CONDITIONAL(ARCH_UNKNOWN,test $ARCH = "Unknown")
AC_SUBST(ARCH,$ARCH)
AC_MSG_RESULT($ARCH)
dnl Check for the endianness of the target
AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little]))
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 4: Check For Programs We Need
dnl --
dnl ===----------------------------------------------------------------------===
dnl Find the install program (needs to be done before canonical stuff)
AC_PROG_INSTALL
dnl Check for compilation tools
AC_PROG_CXX
AC_PROG_CC(gcc)
AC_PROG_CPP
dnl Checks for other build tools
AC_PROG_FLEX
AC_PROG_BISON
AC_PROG_LIBTOOL
dnl Checks for tools we can get away with not having:
AC_PATH_PROG(DOT,[dot],[true dot])
AC_PATH_PROG(ETAGS,[etags],[true etags])
AC_PATH_PROG(PYTHON,[python],[true python])
AC_PATH_PROG(QMTEST,[qmtest],[true qmtest])
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 5: Basic sanity checks on dependent programs we need
dnl --
dnl ===----------------------------------------------------------------------===
dnl Ensure that compilation tools are GCC; we use GCC specific extensions
if test "$GCC" != "yes"
then
AC_MSG_ERROR([gcc required but not found])
fi
dnl Ensure that compilation tools are GCC; we use GCC specific extensions
if test "$GXX" != "yes"
then
AC_MSG_ERROR([g++ required but not found])
fi
dnl Verify that GCC is version 3.0 or higher
gccmajor=`$CC --version | head -n 1 | awk '{print $NF;}' | cut -d. -f1`
if test "$gccmajor" -lt "3"
then
AC_MSG_ERROR([gcc 3.x required, but you have a lower version])
fi
dnl Check for GNU Make. We use its extensions too, so don't build without it
AC_CHECK_GNU_MAKE
if test -z "$_cv_gnu_make_command"
then
AC_MSG_ERROR([GNU Make required but not found])
fi
dnl Find the LLVM GCC-based C/C++ front end
AC_MSG_CHECKING([for llvm-gcc])
LLVM_GCC_CHECK=no
if test -d "$LLVMGCCDIR"
then
if test -x "$LLVMGCCDIR/bin/gcc"
then
LLVM_GCC_CHECK="$LLVMGCCDIR/bin/gcc"
fi
fi
llvmgccwarn=no
AC_MSG_RESULT($LLVM_GCC_CHECK)
if test "$LLVM_GCC_CHECK" = "no"
then
llvmgccwarn=yes
fi
dnl Determine if the "gcc" found produces LLVM assembly. If so its "sane"
AC_MSG_CHECKING([whether llvm-gcc is sane])
LLVM_GCC_SANE=no
if test -x "$LLVM_GCC_CHECK"
then
cp /dev/null conftest.c
"$LLVM_GCC_CHECK" -S -o - conftest.c | grep implementation > /dev/null 2>&1
if test $? -eq 0
then
LLVM_GCC_SANE=yes
fi
rm conftest.c
llvmcc1path=`"$LLVM_GCC_CHECK" --print-prog-name=cc1`
AC_SUBST(LLVMCC1,$llvmcc1path)
llvmcc1pluspath=`"$LLVM_GCC_CHECK" --print-prog-name=cc1plus`
AC_SUBST(LLVMCC1PLUS,$llvmcc1pluspath)
fi
AC_MSG_RESULT($LLVM_GCC_SANE)
if test "$LLVM_GCC_SANE" = "no"
then
llvmgccwarn=yes
fi
dnl Check if we know how to tell etags we are using C++:
etags_version=`$ETAGS --version 2>&1`
case "$etags_version" in
*[Ee]xuberant*) ETAGSFLAGS="--language-force=c++" ;;
*GNU\ Emacs*) ETAGSFLAGS="-l c++" ;;
*) ETAGSFLAGS="" ;;
esac
AC_SUBST(ETAGSFLAGS,$ETAGSFLAGS)
if test "$PYTHON" = "false"
then
AC_MSG_WARN([Python is required for the test suite, but it was not found])
fi
if test "$QMTEST" = "false"
then
AC_MSG_WARN([QMTest is required for the test suite, but it was not found])
fi
dnl Verify that the version of python available is high enough for qmtest
pyversion=`$PYTHON -V 2>&1 | cut -d\ -f2`
pymajor=`echo $pyversion | cut -d. -f1`
pyminor=`echo $pyversion | cut -d. -f2`
if test "$pymajor" -ge "2"
then
if test "$pymajor" -eq "2"
then
if test "$pyminor" -lt "2"
then
AC_MSG_WARN([QMTest requires Python 2.2 or later])
fi
fi
else
AC_MSG_WARN([QMTest requires Python 2.2 or later])
fi
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 6: Check For Needed Libraries
dnl --
dnl ===----------------------------------------------------------------------===
dnl libelf is for sparc only; we can ignore it if we don't have it
AC_CHECK_LIB(elf, elf_begin)
dnl Check for bzip2 and zlib compression libraries needed for archive
dnl reading/writing
AC_CHECK_LIB(bz2,BZ2_bzCompressInit,[bzip2_found=1],[bzip2_found=0])
AC_CHECK_LIB(z,gzopen,[zlib_found=1],[zlib_found=0])
dnl dlopen() is required for plugin support.
AC_SEARCH_LIBS(dlopen,dl,
AC_DEFINE([HAVE_DLOPEN],[1],
[Define if dlopen() is available on this platform.]),
AC_MSG_WARN([dlopen() not found - disabling plugin support]))
dnl mallinfo is optional; the code can compile (minus features) without it
AC_SEARCH_LIBS(mallinfo,malloc,
AC_DEFINE([HAVE_MALLINFO],[1],
[Define if mallinfo() is available on this platform.]))
dnl pthread locking functions are optional - but llvm will not be thread-safe
dnl without locks.
AC_SEARCH_LIBS(pthread_mutex_lock,pthread,
AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock]))
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 7: Check For Needed Header Files
dnl --
dnl ===----------------------------------------------------------------------===
dnl We don't check for ancient stuff or things that are guaranteed to be there
dnl by the C++ standard. We always use the <cfoo> versions of <foo.h> C headers.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_HEADER_TIME
AC_HEADER_MMAP_ANONYMOUS
dnl Checks for POSIX and other various system-specific header files
AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h malloc.h sys/mman.h)
AC_CHECK_HEADERS(sys/resource.h dlfcn.h link.h execinfo.h windows.h)
dnl Check for things that need to be included in public headers, and so
dnl for which we may not have access to a HAVE_* preprocessor #define.
dnl (primarily used in DataTypes.h)
AC_CHECK_HEADER([sys/types.h])
AC_CHECK_HEADER([inttypes.h])
AC_CHECK_HEADER([stdint.h])
dnl Checks for compression headers:
AC_CHECK_HEADERS([bzlib.h],[bzlib_h_found=1],[bzlib_h_found=0],[])
AC_CHECK_HEADERS([zlib.h],[zlib_h_found=1],[zlib_h_found=0],[])
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 8: Check for specific features (types/functions/options/etc)
dnl --
dnl ===----------------------------------------------------------------------===
dnl Check for types
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SIGNAL
AC_STRUCT_TM
AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found]))
AC_CHECK_TYPES([uint64_t],,
AC_CHECK_TYPES([u_int64_t],,
AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found])))
dnl Check for various C features
AC_C_PRINTF_A
AC_FUNC_ISNAN
AC_FUNC_ISINF
AC_FUNC_ALLOCA
AC_FUNC_MMAP
if test "$ac_cv_func_mmap_fixed_mapped" = "no"
then
AC_MSG_WARN([mmap() required but not found])
fi
AC_FUNC_MMAP_FILE
if test "$ac_cv_func_mmap_file" = "no"
then
AC_MSG_WARN([mmap() of files required but not found])
fi
AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty)
AC_CHECK_FUNCS(mkstemp getrusage)
AC_CHECK_FUNC(mprotect,,
AC_MSG_ERROR([Function mprotect() required but not found]))
dnl Check for C++ extensions
AC_CXX_HAVE_HASH_MAP
AC_CXX_HAVE_HASH_SET
AC_CXX_HAVE_STD_ITERATOR
AC_CXX_HAVE_BI_ITERATOR
AC_CXX_HAVE_FWD_ITERATOR
dnl Determine if the linker supports the -R option.
AC_LINK_USE_R
dnl ===----------------------------------------------------------------------===
dnl --
dnl -- SECTION 9: Remaining LLVM specific configuration items
dnl --
dnl ===----------------------------------------------------------------------===
dnl Set up substitutions for compression libraries
if test $zlib_found -eq 1 -a $zlib_h_found -eq 1; then
AC_DEFINE([HAVE_ZLIB],[1],
[Define if zlib library is available on this platform.])
AC_SUBST([HAVE_ZLIB],[1])
else
AC_SUBST([HAVE_ZLIB],[0])
fi
if test $bzip2_found -eq 1 -a $bzlib_h_found -eq 1 ; then
AC_DEFINE([HAVE_BZIP2],[1],
[Define if bzip2 library is available on this platform.])
AC_SUBST([HAVE_BZIP2],[1])
else
AC_SUBST([HAVE_BZIP2],[0])
fi
dnl Get libtool's idea of what the shared library suffix is.
dnl This is a hack; it relies on undocumented behavior.
AC_MSG_CHECKING([for shared library suffix])
eval "SHLIBEXT=$shrext_cmds"
AC_MSG_RESULT($SHLIBEXT)
dnl Propagate it to the Makefiles and config.h (for gccld & bugpoint).
AC_SUBST(SHLIBEXT,$SHLIBEXT)
AC_DEFINE_UNQUOTED(SHLIBEXT,"$SHLIBEXT",
[Extension that shared libraries have, e.g., ".so".])
# Translate the various configuration directories and other basic
# information into substitutions that will end up in config.h.in so
# that these configured values can be hard-wired into a program.
eval LLVM_PREFIX="${prefix}";
eval LLVM_BINDIR="${prefix}/bin";
eval LLVM_LIBDIR="${prefix}/lib";
eval LLVM_DATADIR="${prefix}/data";
eval LLVM_DOCSDIR="${prefix}/docs";
eval LLVM_ETCDIR="${prefix}/etc";
eval LLVM_INCLUDEDIR="${prefix}/include";
eval LLVM_INFODIR="${prefix}/info";
eval LLVM_MANDIR="${prefix}/man";
LLVM_CONFIGTIME=`date`
AC_SUBST(LLVM_PREFIX)
AC_SUBST(LLVM_BINDIR)
AC_SUBST(LLVM_LIBDIR)
AC_SUBST(LLVM_DATADIR)
AC_SUBST(LLVM_DOCSDIR)
AC_SUBST(LLVM_ETCDIR)
AC_SUBST(LLVM_INCLUDEDIR)
AC_SUBST(LLVM_INFODIR)
AC_SUBST(LLVM_MANDIR)
AC_SUBST(LLVM_CONFIGTIME)
AC_DEFINE_UNQUOTED(LLVM_PREFIX,"$LLVM_PREFIX",
[Installation prefix directory])
AC_DEFINE_UNQUOTED(LLVM_BINDIR, "$LLVM_BINDIR",
[Installation directory for binary executables])
AC_DEFINE_UNQUOTED(LLVM_LIBDIR, "$LLVM_LIBDIR",
[Installation directory for libraries])
AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DATADIR",
[Installation directory for data files])
AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DOCSDIR",
[Installation directory for documentation])
AC_DEFINE_UNQUOTED(LLVM_ETCDIR, "$LLVM_ETCDIR",
[Installation directory for config files])
AC_DEFINE_UNQUOTED(LLVM_INCLUDEDIR, "$LLVM_INCLUDEDIR",
[Installation directory for include files])
AC_DEFINE_UNQUOTED(LLVM_INFODIR, "$LLVM_INFODIR",
[Installation directory for .info files])
AC_DEFINE_UNQUOTED(LLVM_MANDIR, "$LLVM_MANDIR",
[Installation directory for man pages])
AC_DEFINE_UNQUOTED(LLVM_CONFIGTIME, "$LLVM_CONFIGTIME",
[Time at which LLVM was configured])
dnl ===----------------------------------------------------------------------===
dnl -- SECTION 10: Define the output and put it out
dnl ===----------------------------------------------------------------------===
dnl Configure header files
AC_CONFIG_HEADERS([include/llvm/Config/config.h])
AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h])
AC_CONFIG_HEADERS([include/llvm/ADT/hash_map])
AC_CONFIG_HEADERS([include/llvm/ADT/hash_set])
AC_CONFIG_HEADERS([include/llvm/Support/ThreadSupport.h])
AC_CONFIG_HEADERS([include/llvm/ADT/iterator])
dnl Configure makefiles
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([lib/Makefile])
AC_CONFIG_FILES([lib/Analysis/IPA/Makefile])
AC_CONFIG_FILES([lib/Analysis/Makefile])
AC_CONFIG_FILES([lib/Analysis/DataStructure/Makefile])
AC_CONFIG_FILES([lib/AsmParser/Makefile])
AC_CONFIG_FILES([lib/System/Makefile])
AC_CONFIG_FILES([lib/Bytecode/Reader/Makefile])
AC_CONFIG_FILES([lib/Bytecode/Makefile])
AC_CONFIG_FILES([lib/Bytecode/Writer/Makefile])
AC_CONFIG_FILES([lib/Bytecode/Archive/Makefile])
AC_CONFIG_FILES([lib/CodeGen/InstrSched/Makefile])
AC_CONFIG_FILES([lib/CodeGen/Makefile])
AC_CONFIG_FILES([lib/CodeGen/ModuloScheduling/Makefile])
AC_CONFIG_FILES([lib/CodeGen/SelectionDAG/Makefile])
AC_CONFIG_FILES([lib/Debugger/Makefile])
AC_CONFIG_FILES([lib/ExecutionEngine/Interpreter/Makefile])
AC_CONFIG_FILES([lib/ExecutionEngine/Makefile])
AC_CONFIG_FILES([lib/ExecutionEngine/JIT/Makefile])
AC_CONFIG_FILES([lib/Support/Makefile])
AC_CONFIG_FILES([lib/Target/CBackend/Makefile])
AC_CONFIG_FILES([lib/Target/Makefile])
AC_CONFIG_FILES([lib/Target/Skeleton/Makefile])
AC_CONFIG_FILES([lib/Target/PowerPC/Makefile])
AC_CONFIG_FILES([lib/Target/SparcV9/Makefile])
AC_CONFIG_FILES([lib/Target/SparcV9/LiveVar/Makefile])
AC_CONFIG_FILES([lib/Target/SparcV9/RegAlloc/Makefile])
AC_CONFIG_FILES([lib/Target/X86/Makefile])
AC_CONFIG_FILES([lib/Transforms/Hello/Makefile])
AC_CONFIG_FILES([lib/Transforms/Makefile])
AC_CONFIG_FILES([lib/Transforms/IPO/Makefile])
AC_CONFIG_FILES([lib/Transforms/Instrumentation/ProfilePaths/Makefile])
AC_CONFIG_FILES([lib/Transforms/Instrumentation/Makefile])
AC_CONFIG_FILES([lib/Transforms/Scalar/Makefile])
AC_CONFIG_FILES([lib/Transforms/Utils/Makefile])
AC_CONFIG_FILES([lib/VMCore/Makefile])
AC_CONFIG_FILES([utils/Makefile])
AC_CONFIG_FILES([utils/Burg/Makefile])
AC_CONFIG_FILES([utils/fpcmp/Makefile])
AC_CONFIG_FILES([utils/TableGen/Makefile])
AC_CONFIG_FILES([tools/Makefile])
AC_CONFIG_FILES([tools/analyze/Makefile])
AC_CONFIG_FILES([tools/llvmc/Makefile])
AC_CONFIG_FILES([tools/bugpoint/Makefile])
AC_CONFIG_FILES([tools/extract/Makefile])
AC_CONFIG_FILES([tools/gccas/Makefile])
AC_CONFIG_FILES([tools/gccld/Makefile])
AC_CONFIG_FILES([tools/llvm-bcanalyzer/Makefile])
AC_CONFIG_FILES([tools/llc/Makefile])
AC_CONFIG_FILES([tools/llee/Makefile])
AC_CONFIG_FILES([tools/lli/Makefile])
AC_CONFIG_FILES([tools/llvm-ar/Makefile])
AC_CONFIG_FILES([tools/llvm-as/Makefile])
AC_CONFIG_FILES([tools/llvm-db/Makefile])
AC_CONFIG_FILES([tools/llvm-dis/Makefile])
AC_CONFIG_FILES([tools/llvm-link/Makefile])
AC_CONFIG_FILES([tools/llvm-nm/Makefile])
AC_CONFIG_FILES([tools/llvm-prof/Makefile])
AC_CONFIG_FILES([tools/opt/Makefile])
AC_CONFIG_FILES([tools/llvm-ld/Makefile])
AC_CONFIG_FILES([tools/llvm-stub/Makefile])
dnl Make a link from lib/System/platform to lib/System/$llvm_platform_type
dnl This helps the #inclusion of the system specific include files
dnl for the operating system abstraction library
AC_CONFIG_LINKS(lib/System/platform:lib/System/$llvm_platform_type)
dnl Configure all of the projects present in our source tree.
for i in `ls ${srcdir}/projects`
do
@ -47,436 +575,29 @@ do
esac
fi
done
dnl Configure header files
AC_CONFIG_HEADERS([include/llvm/Config/config.h])
dnl Configure other output files
AC_CONFIG_FILES([Makefile.config])
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([lib/Makefile])
AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h])
AC_CONFIG_HEADERS([include/llvm/ADT/hash_map])
AC_CONFIG_HEADERS([include/llvm/ADT/hash_set])
AC_CONFIG_HEADERS([include/llvm/Support/ThreadSupport.h])
AC_CONFIG_HEADERS([include/llvm/ADT/iterator])
dnl Do special configuration of Makefiles
dnl AC_CONFIG_MAKEFILE(Makefile)
dnl AC_CONFIG_MAKEFILE(Makefile.common)
dnl AC_CONFIG_MAKEFILE(examples/Makefile)
dnl AC_CONFIG_MAKEFILE(lib/Makefile)
dnl AC_CONFIG_MAKEFILE(runtime/Makefile)
dnl AC_CONFIG_MAKEFILE(test/Makefile)
dnl AC_CONFIG_MAKEFILE(test/Makefile.tests)
dnl AC_CONFIG_MAKEFILE(test/QMTest/llvm.py)
dnl AC_CONFIG_MAKEFILE(test/QMTest/llvmdb.py)
dnl AC_CONFIG_MAKEFILE(tools/Makefile)
dnl AC_CONFIG_MAKEFILE(utils/Makefile)
dnl AC_CONFIG_MAKEFILE(projects/Makefile)
dnl Find the install program (needs to be done before canonical stuff)
AC_PROG_INSTALL
dnl We will use the build machine information to set some variables.
AC_MSG_CHECKING([support for generic build operating system])
case $build in
*-*-aix*)
AC_SUBST(OS,[AIX])
platform_type="AIX"
;;
*-*-cygwin*)
AC_SUBST(OS,[Cygwin])
platform_type="Cygwin"
;;
*-*-darwin*)
AC_SUBST(OS,[Darwin])
platform_type="Darwin"
;;
*-*-freebsd*)
AC_SUBST(OS,[Linux])
platform_type="FreeBSD"
;;
*-*-interix*)
AC_SUBST(OS,[SunOS])
platform_type="Interix"
;;
*-*-linux*)
AC_SUBST(OS,[Linux])
platform_type="Linux"
if test -d /home/vadve/lattner/local/x86/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/])
fi
;;
*-*-solaris*)
AC_SUBST(OS,[SunOS])
platform_type="SunOS"
if test -d /home/vadve/lattner/local/sparc/llvm-gcc
then
AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/sparc/llvm-gcc/])
fi
;;
*-*-win32*)
AC_SUBST(OS,[Win32])
platform_type="Win32"
;;
*-*-mingw*)
AC_SUBST(OS,[Win32])
platform_type="Win32"
;;
*)
AC_SUBST(OS,[Unknown])
platform_type="Unknown"
;;
esac
dnl Make sure we aren't attempting to configure for an unknown system
if test "$platform_type" = "Unknown" ; then
AC_MSG_ERROR([Platform is unknown, configure can't continue])
fi
dnl Make a link from lib/System/platform to lib/System/$platform_type
dnl This helps the #inclusion of the system specific include files
dnl for the operating system abstraction library
AC_CONFIG_LINKS(lib/System/platform:lib/System/$platform_type)
AC_MSG_CHECKING(target architecture)
dnl If we are targetting a Sparc machine running Solaris, pretend that it is
dnl V9, since that is all that we support at the moment, and autoconf will only
dnl tell us we're a sparc.
case $target in
sparc*-*-solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]])
;;
esac
dnl Determine what our target architecture is and configure accordingly.
dnl This will allow Makefiles to make a distinction between the hardware and
dnl the OS.
case $target in
i*86-*)
ARCH="x86"
AC_SUBST(ARCH,[x86])
;;
sparc*-*)
ARCH="Sparc"
AC_SUBST(ARCH,[Sparc])
;;
powerpc*-*)
ARCH="PowerPC"
AC_SUBST(ARCH,[PowerPC])
;;
*)
ARCH="Unknown"
AC_SUBST(ARCH,[Unknown])
;;
esac
AC_MSG_RESULT($ARCH)
dnl Check for compilation tools
AC_PROG_CXX
AC_PROG_CC(gcc)
dnl Ensure that compilation tools are GCC; we use GCC specific extensions
if test "$GCC" != "yes"
then
AC_MSG_ERROR([gcc required but not found])
fi
AC_PROG_CPP
dnl Ensure that compilation tools are GCC; we use GCC specific extensions
if test "$GXX" != "yes"
then
AC_MSG_ERROR([g++ required but not found])
fi
dnl Verify that GCC is version 3.0 or higher
gccmajor=`$CC --version | head -n 1 | awk '{print $NF;}' | cut -d. -f1`
if test "$gccmajor" -lt "3"
then
AC_MSG_ERROR([gcc 3.x required, but you have a lower version])
fi
dnl Check for GNU Make. We use its extensions too, so don't build without it
AC_CHECK_GNU_MAKE
if test -z "$_cv_gnu_make_command"
then
AC_MSG_ERROR([GNU Make required but not found])
fi
dnl Checks for other tools
AC_PROG_FLEX
AC_PROG_BISON
AC_PROG_LIBTOOL
dnl Checks for tools we can get away with not having:
AC_PATH_PROG(DOT,[dot],[true dot])
AC_PATH_PROG(ETAGS,[etags],[true etags])
dnl Check if we know how to tell etags we are using C++:
etags_version=`$ETAGS --version 2>&1`
case "$etags_version" in
*[Ee]xuberant*) ETAGSFLAGS="--language-force=c++" ;;
*GNU\ Emacs*) ETAGSFLAGS="-l c++" ;;
*) ETAGSFLAGS="" ;;
esac
AC_SUBST(ETAGSFLAGS,$ETAGSFLAGS)
AC_PATH_PROG(PYTHON,[python],[true python])
if test "$PYTHON" = "false"
then
AC_MSG_WARN([Python is required for the test suite, but it was not found])
fi
AC_PATH_PROG(QMTEST,[qmtest],[true qmtest])
if test "$QMTEST" = "false"
then
AC_MSG_WARN([QMTest is required for the test suite, but it was not found])
fi
dnl Verify that the version of python available is high enough for qmtest
pyversion=`$PYTHON -V 2>&1 | cut -d\ -f2`
pymajor=`echo $pyversion | cut -d. -f1`
pyminor=`echo $pyversion | cut -d. -f2`
if test "$pymajor" -ge "2"
then
if test "$pymajor" -eq "2"
then
if test "$pyminor" -lt "2"
then
AC_MSG_WARN([QMTest requires Python 2.2 or later])
fi
fi
else
AC_MSG_WARN([QMTest requires Python 2.2 or later])
fi
dnl Checks for libraries:
dnl libelf is for sparc only; we can ignore it if we don't have it
AC_CHECK_LIB(elf, elf_begin)
dnl Check for bzip2 and zlib compression libraries needed for archive reading/writing
AC_CHECK_LIB(bz2,BZ2_bzCompressInit,[bzip2_found=1],[bzip2_found=0])
AC_CHECK_HEADERS([bzlib.h],[bzlib_h_found=1],[bzlib_h_found=0],[])
AC_CHECK_LIB(z,gzopen,[zlib_found=1],[zlib_found=0])
AC_CHECK_HEADERS([zlib.h],[zlib_h_found=1],[zlib_h_found=0],[])
if test $zlib_found -eq 1 -a $zlib_h_found -eq 1; then
AC_DEFINE([HAVE_ZLIB],[1],[Define if zlib library is available on this platform.])
AC_SUBST([HAVE_ZLIB],[1])
else
AC_SUBST([HAVE_ZLIB],[0])
fi
if test $bzip2_found -eq 1 -a $bzlib_h_found -eq 1 ; then
AC_DEFINE([HAVE_BZIP2],[1],[Define if bzip2 library is available on this platform.])
AC_SUBST([HAVE_BZIP2],[1])
else
AC_SUBST([HAVE_BZIP2],[0])
fi
dnl dlopen() is required for plugin support.
AC_SEARCH_LIBS(dlopen,dl,AC_DEFINE([HAVE_DLOPEN],[1],[Define if dlopen() is available on this platform.]),AC_MSG_WARN([dlopen() not found - disabling plugin support]))
dnl mallinfo is optional; the code can compile (minus features) without it
AC_SEARCH_LIBS(mallinfo,malloc,AC_DEFINE([HAVE_MALLINFO],[1],[Define if mallinfo() is available on this platform.]))
dnl pthread locking functions are optional - but llvm will not be thread-safe
dnl without locks.
AC_SEARCH_LIBS(pthread_mutex_lock,pthread,AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock]))
dnl AC_SUBST(HAVE_PTHREAD_MUTEX_LOCK)
dnl Checks for header files.
dnl We don't check for ancient stuff or things that are guaranteed to be there
dnl by the C++ standard. We always use the <cfoo> versions of <foo.h> C headers.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
dnl Checks for POSIX and other various system-specific header files
AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h malloc.h sys/mman.h sys/resource.h dlfcn.h link.h execinfo.h windows.h)
dnl Check for things that need to be included in public headers, and so
dnl for which we may not have access to a HAVE_* preprocessor #define.
dnl (primarily used in DataTypes.h)
AC_CHECK_HEADER([sys/types.h])
AC_CHECK_HEADER([inttypes.h])
AC_CHECK_HEADER([stdint.h])
dnl Check for types
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found]))
AC_CHECK_TYPES([uint64_t],,
AC_CHECK_TYPES([u_int64_t],,
AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found])))
AC_HEADER_TIME
AC_STRUCT_TM
dnl Check for various C features
AC_C_PRINTF_A
dnl Check for the endianness of the target
AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little]))
dnl Check for C++ extensions
AC_CXX_HAVE_HASH_MAP
AC_CXX_HAVE_HASH_SET
AC_CXX_HAVE_STD_ITERATOR
AC_CXX_HAVE_BI_ITERATOR
AC_CXX_HAVE_FWD_ITERATOR
AC_FUNC_ISNAN
AC_FUNC_ISINF
dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_MMAP
if test "$ac_cv_func_mmap_fixed_mapped" = "no"
then
AC_MSG_WARN([mmap() required but not found])
fi
AC_FUNC_MMAP_FILE
if test "$ac_cv_func_mmap_file" = "no"
then
AC_MSG_WARN([mmap() of files required but not found])
fi
AC_HEADER_MMAP_ANONYMOUS
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty mkstemp getrusage)
AC_CHECK_FUNC(mprotect,,AC_MSG_ERROR([Function mprotect() required but not found]))
dnl Determine if the linker supports the -R option.
AC_LINK_USE_R
dnl --enable/--with command-line options:
dnl Check whether they want to do an optimized build:
AC_ARG_ENABLE(optimized,AS_HELP_STRING(--enable-optimized,Compile with optimizations enabled (default is NO)),,enableval=no)
if test ${enableval} = "no"
then
AC_SUBST(ENABLE_OPTIMIZED,[[]])
else
AC_SUBST(ENABLE_OPTIMIZED,[[ENABLE_OPTIMIZED=1]])
fi
dnl JIT Option
AC_ARG_ENABLE(jit,AS_HELP_STRING(--enable-jit,Enable Just In Time Compiling (default is YES)),,enableval=default)
if test ${enableval} = "no"
then
AC_SUBST(JIT,[[]])
else
case $target in
*i*86*)
AC_SUBST(JIT,[[TARGET_HAS_JIT=1]])
;;
*sparc*)
AC_SUBST(JIT,[[TARGET_HAS_JIT=1]])
;;
*)
AC_SUBST(JIT,[[]])
;;
esac
fi
dnl Find the LLVM GCC-based C/C++ front end
AC_ARG_WITH(llvmgccdir,AS_HELP_STRING(--with-llvmgccdir,Location of LLVM GCC front-end),AC_SUBST(LLVMGCCDIR,[$withval]))
AC_MSG_CHECKING([for llvm-gcc])
LLVM_GCC_CHECK=no
if test -d "$LLVMGCCDIR"
then
if test -x "$LLVMGCCDIR/bin/gcc"
then
LLVM_GCC_CHECK="$LLVMGCCDIR/bin/gcc"
fi
fi
llvmgccwarn=no
AC_MSG_RESULT($LLVM_GCC_CHECK)
if test "$LLVM_GCC_CHECK" = "no"
then
llvmgccwarn=yes
fi
AC_MSG_CHECKING([whether llvm-gcc is sane])
LLVM_GCC_SANE=no
if test -x "$LLVM_GCC_CHECK"
then
cp /dev/null conftest.c
"$LLVM_GCC_CHECK" -S -o - conftest.c | grep implementation > /dev/null 2>&1
if test $? -eq 0
then
LLVM_GCC_SANE=yes
fi
rm conftest.c
llvmcc1path=`"$LLVM_GCC_CHECK" --print-prog-name=cc1`
AC_SUBST(LLVMCC1,$llvmcc1path)
llvmcc1pluspath=`"$LLVM_GCC_CHECK" --print-prog-name=cc1plus`
AC_SUBST(LLVMCC1PLUS,$llvmcc1pluspath)
fi
AC_MSG_RESULT($LLVM_GCC_SANE)
if test "$LLVM_GCC_SANE" = "no"
then
llvmgccwarn=yes
fi
dnl Get libtool's idea of what the shared library suffix is.
dnl (This is a hack; it relies on undocumented behavior.)
AC_MSG_CHECKING([for shared library suffix])
eval "SHLIBEXT=$shrext_cmds"
AC_MSG_RESULT($SHLIBEXT)
dnl Propagate it to the Makefiles and config.h (for gccld & bugpoint).
AC_SUBST(SHLIBEXT,$SHLIBEXT)
AC_DEFINE_UNQUOTED(SHLIBEXT,"$SHLIBEXT",
[Extension that shared libraries have, e.g., ".so".])
# Translate the various configuration directories and other basic
# information into substitutions that will end up in config.h.in so
# that these configured values can be hard-wired into a program.
eval LLVM_PREFIX="${prefix}";
eval LLVM_BINDIR="${prefix}/bin";
eval LLVM_LIBDIR="${prefix}/lib";
eval LLVM_DATADIR="${prefix}/data";
eval LLVM_DOCSDIR="${prefix}/docs";
eval LLVM_ETCDIR="${prefix}/etc";
eval LLVM_INCLUDEDIR="${prefix}/include";
eval LLVM_INFODIR="${prefix}/info";
eval LLVM_MANDIR="${prefix}/man";
LLVM_CONFIGTIME=`date`
AC_SUBST(LLVM_PREFIX)
AC_SUBST(LLVM_BINDIR)
AC_SUBST(LLVM_LIBDIR)
AC_SUBST(LLVM_DATADIR)
AC_SUBST(LLVM_DOCSDIR)
AC_SUBST(LLVM_ETCDIR)
AC_SUBST(LLVM_INCLUDEDIR)
AC_SUBST(LLVM_INFODIR)
AC_SUBST(LLVM_MANDIR)
AC_SUBST(LLVM_CONFIGTIME)
AC_DEFINE_UNQUOTED(LLVM_PREFIX,"$LLVM_PREFIX", [Installation prefix directory])
AC_DEFINE_UNQUOTED(LLVM_BINDIR, "$LLVM_BINDIR", [Installation directory for binary executables])
AC_DEFINE_UNQUOTED(LLVM_LIBDIR, "$LLVM_LIBDIR", [Installation directory for libraries])
AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DATADIR", [Installation directory for data files])
AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DOCSDIR", [Installation directory for documentation])
AC_DEFINE_UNQUOTED(LLVM_ETCDIR, "$LLVM_ETCDIR", [Installation directory for config files])
AC_DEFINE_UNQUOTED(LLVM_INCLUDEDIR, "$LLVM_INCLUDEDIR", [Installation directory for include files])
AC_DEFINE_UNQUOTED(LLVM_INFODIR, "$LLVM_INFODIR", [Installation directory for .info files])
AC_DEFINE_UNQUOTED(LLVM_MANDIR, "$LLVM_MANDIR", [Installation directory for man pages])
AC_DEFINE_UNQUOTED(LLVM_CONFIGTIME, "$LLVM_CONFIGTIME", [Time at which LLVM was configured])
dnl Create the output files
AC_OUTPUT
dnl ===----------------------------------------------------------------------===
dnl -- SECTION 11: Output warnings to user (always last so they see it)
dnl ===----------------------------------------------------------------------===
dnl Warn if we don't have a compression library
if test $bzip2_found -ne 1 ; then
if test $zlib_found -ne 1 ; then
AC_MSG_WARN([*** Neither zlib nor bzip2 compression libraries were found.])
AC_MSG_WARN([*** Bytecode archives will not support compression!])
AC_MSG_WARN([*** To correct, install the libraries and and re-run configure.])
AC_MSG_WARN([*** To correct, install the libraries and re-run configure.])
fi
fi
dnl Warn loudly if llvm-gcc was not obviously working
if test $llvmgccwarn = yes
then
AC_MSG_WARN([***** llvm C/C++ front end was not found, or does not])
AC_MSG_WARN([***** appear to be working.])
AC_MSG_WARN([***** ])
AC_MSG_WARN([***** Please check configure's --with-llvmgccdir option.])
AC_MSG_WARN([***** Runtime libraries (in llvm/runtime) will not be built,])
AC_MSG_WARN([***** but you should be able to build the llvm tools.])
AC_MSG_WARN([***** llvm C/C++ front end was not found, or does not])
AC_MSG_WARN([***** appear to be working.])
AC_MSG_WARN([***** ])
AC_MSG_WARN([***** Please check configure's --with-llvmgccdir option.])
AC_MSG_WARN([***** Runtime libraries (in llvm/runtime) will not be built,])
AC_MSG_WARN([***** but you should be able to build the llvm tools.])
fi

522
autoconf/depcomp Executable file
View File

@ -0,0 +1,522 @@
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2004-05-31.23
# Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc.
# 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, 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.
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
case $1 in
'')
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by `PROGRAMS ARGS'.
object Object file output by `PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputing dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
EOF
exit 0
;;
-v | --v*)
echo "depcomp $scriptversion"
exit 0
;;
esac
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
"$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say).
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
## The second -e expression handles DOS-style file names with drive letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the `deleted header file' problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
tr ' ' '
' < "$tmpdepfile" |
## Some versions of gcc put a space before the `:'. On the theory
## that the space means something, we add a space to the output as
## well.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like `#:fec' to the end of the
# dependency line.
tr ' ' '
' < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
tr '
' ' ' >> $depfile
echo >> $depfile
# The second pass generates a dummy entry for each header file.
tr ' ' '
' < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> $depfile
else
# The sourcefile does not contain any dependencies, so just
# store a dummy comment line, to avoid errors with the Makefile
# "include basename.Plo" scheme.
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts `$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
tmpdepfile="$stripped.u"
if test "$libtool" = yes; then
"$@" -Wc,-M
else
"$@" -M
fi
stat=$?
if test -f "$tmpdepfile"; then :
else
stripped=`echo "$stripped" | sed 's,^.*/,,'`
tmpdepfile="$stripped.u"
fi
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
if test -f "$tmpdepfile"; then
outname="$stripped.o"
# Each line is of the form `foo.o: dependent.h'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
else
# The sourcefile does not contain any dependencies, so just
# store a dummy comment line, to avoid errors with the Makefile
# "include basename.Plo" scheme.
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
icc)
# Intel's C compiler understands `-MD -MF file'. However on
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
# ICC 7.0 will fill foo.d with something like
# foo.o: sub/foo.c
# foo.o: sub/foo.h
# which is wrong. We want:
# sub/foo.o: sub/foo.c
# sub/foo.o: sub/foo.h
# sub/foo.c:
# sub/foo.h:
# ICC 7.1 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using \ :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in `foo.d' instead, so we check for that too.
# Subdirectories are respected.
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
test "x$dir" = "x$object" && dir=
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
if test "$libtool" = yes; then
# Dependencies are output in .lo.d with libtool 1.4.
# With libtool 1.5 they are output both in $dir.libs/$base.o.d
# and in $dir.libs/$base.o.d and $dir$base.o.d. We process the
# latter, because the former will be cleaned when $dir.libs is
# erased.
tmpdepfile1="$dir.libs/$base.lo.d"
tmpdepfile2="$dir$base.o.d"
tmpdepfile3="$dir.libs/$base.d"
"$@" -Wc,-MD
else
tmpdepfile1="$dir$base.o.d"
tmpdepfile2="$dir$base.d"
tmpdepfile3="$dir$base.d"
"$@" -MD
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
if test -f "$tmpdepfile1"; then
tmpdepfile="$tmpdepfile1"
elif test -f "$tmpdepfile2"; then
tmpdepfile="$tmpdepfile2"
else
tmpdepfile="$tmpdepfile3"
fi
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
# That's a tab and a space in the [].
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
else
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# Remove `-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for `:'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
"$@" $dashmflag |
sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
tr ' ' '
' < "$tmpdepfile" | \
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no
for arg in "$@"; do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix="`echo $object | sed 's/^.*\././'`"
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
sed '1,2d' "$tmpdepfile" | tr ' ' '
' | \
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# Remove `-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E |
sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o,
# because we must use -o when running libtool.
"$@" || exit $?
IFS=" "
for arg
do
case "$arg" in
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
echo " " >> "$depfile"
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

437
autoconf/install-sh
View File

@ -1,19 +1,38 @@
#!/bin/sh
#
# install - install a program, script, or datafile
# This comes from X11R5 (mit/util/scripts/install.sh).
scriptversion=2004-09-10.20
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright 1991 by the Massachusetts Institute of Technology
# Copyright (C) 1994 X Consortium
#
# Permission to use, copy, modify, distribute, and sell this software and its
# documentation for any purpose is hereby granted without fee, provided that
# the above copyright notice appear in all copies and that both that
# copyright notice and this permission notice appear in supporting
# documentation, and that the name of M.I.T. not be used in advertising or
# publicity pertaining to distribution of the software without specific,
# written prior permission. M.I.T. makes no representations about the
# suitability of this software for any purpose. It is provided "as is"
# without express or implied warranty.
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# `make' implicit rules from creating a file called install from it
@ -23,13 +42,11 @@
# from scratch. It can only install one file at a time, a restriction
# shared with many OS's install programs.
# set DOITPROG to echo to test this script
# Don't use :- since 4.3BSD and earlier shells don't like it.
doit="${DOITPROG-}"
# put in absolute paths if you don't have them in your path; or use env. vars.
mvprog="${MVPROG-mv}"
@ -41,211 +58,265 @@ stripprog="${STRIPPROG-strip}"
rmprog="${RMPROG-rm}"
mkdirprog="${MKDIRPROG-mkdir}"
transformbasename=""
transform_arg=""
instcmd="$mvprog"
chmodcmd="$chmodprog 0755"
chowncmd=""
chgrpcmd=""
stripcmd=""
chowncmd=
chgrpcmd=
stripcmd=
rmcmd="$rmprog -f"
mvcmd="$mvprog"
src=""
dst=""
dir_arg=""
src=
dst=
dir_arg=
dstarg=
no_target_directory=
while [ x"$1" != x ]; do
case $1 in
-c) instcmd="$cpprog"
shift
continue;;
usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
or: $0 [OPTION]... SRCFILES... DIRECTORY
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
or: $0 [OPTION]... -d DIRECTORIES...
-d) dir_arg=true
shift
continue;;
In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.
-m) chmodcmd="$chmodprog $2"
shift
shift
continue;;
Options:
-c (ignored)
-d create directories instead of installing files.
-g GROUP $chgrpprog installed files to GROUP.
-m MODE $chmodprog installed files to MODE.
-o USER $chownprog installed files to USER.
-s $stripprog installed files.
-t DIRECTORY install into DIRECTORY.
-T report an error if DSTFILE is a directory.
--help display this help and exit.
--version display version info and exit.
-o) chowncmd="$chownprog $2"
shift
shift
continue;;
Environment variables override the default commands:
CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
"
-g) chgrpcmd="$chgrpprog $2"
shift
shift
continue;;
while test -n "$1"; do
case $1 in
-c) shift
continue;;
-s) stripcmd="$stripprog"
shift
continue;;
-d) dir_arg=true
shift
continue;;
-t=*) transformarg=`echo $1 | sed 's/-t=//'`
shift
continue;;
-g) chgrpcmd="$chgrpprog $2"
shift
shift
continue;;
-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
shift
continue;;
--help) echo "$usage"; exit 0;;
*) if [ x"$src" = x ]
then
src=$1
else
# this colon is to work around a 386BSD /bin/sh bug
:
dst=$1
fi
shift
continue;;
esac
done
-m) chmodcmd="$chmodprog $2"
shift
shift
continue;;
if [ x"$src" = x ]
then
echo "install: no input file specified"
exit 1
else
:
fi
-o) chowncmd="$chownprog $2"
shift
shift
continue;;
if [ x"$dir_arg" != x ]; then
dst=$src
src=""
if [ -d $dst ]; then
instcmd=:
chmodcmd=""
else
instcmd=$mkdirprog
fi
else
-s) stripcmd=$stripprog
shift
continue;;
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if [ -f $src -o -d $src ]
then
:
else
echo "install: $src does not exist"
exit 1
fi
if [ x"$dst" = x ]
then
echo "install: no destination specified"
exit 1
else
:
fi
# If destination is a directory, append the input filename; if your system
# does not like double slashes in filenames, you may need to add some logic
if [ -d $dst ]
then
dst="$dst"/`basename $src`
else
:
fi
fi
## this sed command emulates the dirname command
dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
# Make sure that the destination directory exists.
# this part is taken from Noah Friedman's mkinstalldirs script
# Skip lots of stat calls in the usual case.
if [ ! -d "$dstdir" ]; then
defaultIFS='
'
IFS="${IFS-${defaultIFS}}"
oIFS="${IFS}"
# Some sh's can't handle IFS=/ for some reason.
IFS='%'
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
IFS="${oIFS}"
pathcomp=''
while [ $# -ne 0 ] ; do
pathcomp="${pathcomp}${1}"
-t) dstarg=$2
shift
shift
continue;;
if [ ! -d "${pathcomp}" ] ;
then
$mkdirprog "${pathcomp}"
else
:
fi
-T) no_target_directory=true
shift
continue;;
pathcomp="${pathcomp}/"
--version) echo "$0 $scriptversion"; exit 0;;
*) # When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
test -n "$dir_arg$dstarg" && break
# Otherwise, the last argument is the destination. Remove it from $@.
for arg
do
if test -n "$dstarg"; then
# $@ is not empty: it contains at least $arg.
set fnord "$@" "$dstarg"
shift # fnord
fi
shift # arg
dstarg=$arg
done
break;;
esac
done
if test -z "$1"; then
if test -z "$dir_arg"; then
echo "$0: no input file specified." >&2
exit 1
fi
# It's OK to call `install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if [ x"$dir_arg" != x ]
then
$doit $instcmd $dst &&
for src
do
# Protect names starting with `-'.
case $src in
-*) src=./$src ;;
esac
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else : ; fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else : ; fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else : ; fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else : ; fi
else
if test -n "$dir_arg"; then
dst=$src
src=
# If we're going to rename the final executable, determine the name now.
if test -d "$dst"; then
mkdircmd=:
chmodcmd=
else
mkdircmd=$mkdirprog
fi
else
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if test ! -f "$src" && test ! -d "$src"; then
echo "$0: $src does not exist." >&2
exit 1
fi
if [ x"$transformarg" = x ]
then
dstfile=`basename $dst`
else
dstfile=`basename $dst $transformbasename |
sed $transformarg`$transformbasename
fi
if test -z "$dstarg"; then
echo "$0: no destination specified." >&2
exit 1
fi
# don't allow the sed command to completely eliminate the filename
dst=$dstarg
# Protect names starting with `-'.
case $dst in
-*) dst=./$dst ;;
esac
if [ x"$dstfile" = x ]
then
dstfile=`basename $dst`
else
:
fi
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
if test -n "$no_target_directory"; then
echo "$0: $dstarg: Is a directory" >&2
exit 1
fi
dst=$dst/`basename "$src"`
fi
fi
# Make a temp file name in the proper directory.
# This sed command emulates the dirname command.
dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
dsttmp=$dstdir/#inst.$$#
# Make sure that the destination directory exists.
# Move or copy the file name to the temp name
# Skip lots of stat calls in the usual case.
if test ! -d "$dstdir"; then
defaultIFS='
'
IFS="${IFS-$defaultIFS}"
$doit $instcmd $src $dsttmp &&
oIFS=$IFS
# Some sh's can't handle IFS=/ for some reason.
IFS='%'
set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
IFS=$oIFS
trap "rm -f ${dsttmp}" 0 &&
pathcomp=
# and set any options; do chmod last to preserve setuid bits
while test $# -ne 0 ; do
pathcomp=$pathcomp$1
shift
if test ! -d "$pathcomp"; then
$mkdirprog "$pathcomp"
# mkdir can fail with a `File exist' error in case several
# install-sh are creating the directory concurrently. This
# is OK.
test -d "$pathcomp" || exit
fi
pathcomp=$pathcomp/
done
fi
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $instcmd $src $dsttmp" command.
if test -n "$dir_arg"; then
$doit $mkdircmd "$dst" \
&& { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
&& { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else :;fi &&
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else :;fi &&
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else :;fi &&
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else :;fi &&
else
dstfile=`basename "$dst"`
# Now rename the file to the real destination.
# Make a couple of temp file names in the proper directory.
dsttmp=$dstdir/_inst.$$_
rmtmp=$dstdir/_rm.$$_
$doit $rmcmd -f $dstdir/$dstfile &&
$doit $mvcmd $dsttmp $dstdir/$dstfile
# Trap to clean up those temp files at exit.
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
trap '(exit $?); exit' 1 2 13 15
fi &&
# Copy the file name to the temp name.
$doit $cpprog "$src" "$dsttmp" &&
# and set any options; do chmod last to preserve setuid bits.
#
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $cpprog $src $dsttmp" command.
#
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
exit 0
# Now rename the file to the real destination.
{ $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
|| {
# The rename failed, perhaps because mv can't rename something else
# to itself, or perhaps because mv is so ancient that it does not
# support -f.
# Now remove or move aside any old file at destination location.
# We try this two ways since rm can't unlink itself on some
# systems and the destination file might be busy for other
# reasons. In this case, the final cleanup might fail but the new
# file should still install successfully.
{
if test -f "$dstdir/$dstfile"; then
$doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
|| $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
|| {
echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
(exit 1); exit
}
else
:
fi
} &&
# Now rename the file to the real destination.
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
}
}
fi || { (exit 1); exit; }
done
# The final little trick to "correctly" pass the exit status to the exit trap.
{
(exit 0); exit
}
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

353
autoconf/missing Executable file
View File

@ -0,0 +1,353 @@
#! /bin/sh
# Common stub for a few missing GNU programs while installing.
scriptversion=2004-09-07.08
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004
# Free Software Foundation, Inc.
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# 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, 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.
if test $# -eq 0; then
echo 1>&2 "Try \`$0 --help' for more information"
exit 1
fi
run=:
# In the cases where this matters, `missing' is being run in the
# srcdir already.
if test -f configure.ac; then
configure_ac=configure.ac
else
configure_ac=configure.in
fi
msg="missing on your system"
case "$1" in
--run)
# Try to run requested program, and just exit if it succeeds.
run=
shift
"$@" && exit 0
# Exit code 63 means version mismatch. This often happens
# when the user try to use an ancient version of a tool on
# a file that requires a minimum version. In this case we
# we should proceed has if the program had been absent, or
# if --run hadn't been passed.
if test $? = 63; then
run=:
msg="probably too old"
fi
;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
error status if there is no known handling for PROGRAM.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
--run try to run the given command, and emulate it if it fails
Supported PROGRAM values:
aclocal touch file \`aclocal.m4'
autoconf touch file \`configure'
autoheader touch file \`config.h.in'
automake touch all \`Makefile.in' files
bison create \`y.tab.[ch]', if possible, from existing .[ch]
flex create \`lex.yy.c', if possible, from existing .c
help2man touch the output file
lex create \`lex.yy.c', if possible, from existing .c
makeinfo touch the output file
tar try tar, gnutar, gtar, then tar without non-portable flags
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
Send bug reports to <bug-automake@gnu.org>."
exit 0
;;
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "missing $scriptversion (GNU Automake)"
exit 0
;;
-*)
echo 1>&2 "$0: Unknown \`$1' option"
echo 1>&2 "Try \`$0 --help' for more information"
exit 1
;;
esac
# Now exit if we have it, but it failed. Also exit now if we
# don't have it and --version was passed (most likely to detect
# the program).
case "$1" in
lex|yacc)
# Not GNU programs, they don't have --version.
;;
tar)
if test -n "$run"; then
echo 1>&2 "ERROR: \`tar' requires --run"
exit 1
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
exit 1
fi
;;
*)
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
# We have it, but it failed.
exit 1
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
# Could not run --version or --help. This is probably someone
# running `$TOOL --version' or `$TOOL --help' to check whether
# $TOOL exists and not knowing $TOOL uses missing.
exit 1
fi
;;
esac
# If it does not exist, or fails to run (possibly an outdated version),
# try to emulate it.
case "$1" in
aclocal*)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`acinclude.m4' or \`${configure_ac}'. You might want
to install the \`Automake' and \`Perl' packages. Grab them from
any GNU archive site."
touch aclocal.m4
;;
autoconf)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`${configure_ac}'. You might want to install the
\`Autoconf' and \`GNU m4' packages. Grab them from any GNU
archive site."
touch configure
;;
autoheader)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`acconfig.h' or \`${configure_ac}'. You might want
to install the \`Autoconf' and \`GNU m4' packages. Grab them
from any GNU archive site."
files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
test -z "$files" && files="config.h"
touch_files=
for f in $files; do
case "$f" in
*:*) touch_files="$touch_files "`echo "$f" |
sed -e 's/^[^:]*://' -e 's/:.*//'`;;
*) touch_files="$touch_files $f.in";;
esac
done
touch $touch_files
;;
automake*)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
You might want to install the \`Automake' and \`Perl' packages.
Grab them from any GNU archive site."
find . -type f -name Makefile.am -print |
sed 's/\.am$/.in/' |
while read f; do touch "$f"; done
;;
autom4te)
echo 1>&2 "\
WARNING: \`$1' is needed, but is $msg.
You might have modified some files without having the
proper tools for further handling them.
You can get \`$1' as part of \`Autoconf' from any GNU
archive site."
file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
if test -f "$file"; then
touch $file
else
test -z "$file" || exec >$file
echo "#! /bin/sh"
echo "# Created by GNU Automake missing as a replacement of"
echo "# $ $@"
echo "exit 0"
chmod +x $file
exit 1
fi
;;
bison|yacc)
echo 1>&2 "\
WARNING: \`$1' $msg. You should only need it if
you modified a \`.y' file. You may need the \`Bison' package
in order for those modifications to take effect. You can get
\`Bison' from any GNU archive site."
rm -f y.tab.c y.tab.h
if [ $# -ne 1 ]; then
eval LASTARG="\${$#}"
case "$LASTARG" in
*.y)
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
if [ -f "$SRCFILE" ]; then
cp "$SRCFILE" y.tab.c
fi
SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
if [ -f "$SRCFILE" ]; then
cp "$SRCFILE" y.tab.h
fi
;;
esac
fi
if [ ! -f y.tab.h ]; then
echo >y.tab.h
fi
if [ ! -f y.tab.c ]; then
echo 'main() { return 0; }' >y.tab.c
fi
;;
lex|flex)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a \`.l' file. You may need the \`Flex' package
in order for those modifications to take effect. You can get
\`Flex' from any GNU archive site."
rm -f lex.yy.c
if [ $# -ne 1 ]; then
eval LASTARG="\${$#}"
case "$LASTARG" in
*.l)
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
if [ -f "$SRCFILE" ]; then
cp "$SRCFILE" lex.yy.c
fi
;;
esac
fi
if [ ! -f lex.yy.c ]; then
echo 'main() { return 0; }' >lex.yy.c
fi
;;
help2man)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a dependency of a manual page. You may need the
\`Help2man' package in order for those modifications to take
effect. You can get \`Help2man' from any GNU archive site."
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
if test -z "$file"; then
file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
fi
if [ -f "$file" ]; then
touch $file
else
test -z "$file" || exec >$file
echo ".ab help2man is required to generate this page"
exit 1
fi
;;
makeinfo)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a \`.texi' or \`.texinfo' file, or any other file
indirectly affecting the aspect of the manual. The spurious
call might also be the consequence of using a buggy \`make' (AIX,
DU, IRIX). You might want to install the \`Texinfo' package or
the \`GNU make' package. Grab either from any GNU archive site."
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
if test -z "$file"; then
file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
fi
touch $file
;;
tar)
shift
# We have already tried tar in the generic part.
# Look for gnutar/gtar before invocation to avoid ugly error
# messages.
if (gnutar --version > /dev/null 2>&1); then
gnutar "$@" && exit 0
fi
if (gtar --version > /dev/null 2>&1); then
gtar "$@" && exit 0
fi
firstarg="$1"
if shift; then
case "$firstarg" in
*o*)
firstarg=`echo "$firstarg" | sed s/o//`
tar "$firstarg" "$@" && exit 0
;;
esac
case "$firstarg" in
*h*)
firstarg=`echo "$firstarg" | sed s/h//`
tar "$firstarg" "$@" && exit 0
;;
esac
fi
echo 1>&2 "\
WARNING: I can't seem to be able to run \`tar' with the given arguments.
You may want to install GNU tar or Free paxutils, or check the
command line arguments."
exit 1
;;
*)
echo 1>&2 "\
WARNING: \`$1' is needed, and is $msg.
You might have modified some files without having the
proper tools for further handling them. Check the \`README' file,
it often tells you about the needed prerequisites for installing
this package. You may also peek at any GNU archive site, in case
some other package would contain this missing \`$1' program."
exit 1
;;
esac
exit 0
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

161
autoconf/mkinstalldirs
View File

@ -1,31 +1,56 @@
#! /bin/sh
# mkinstalldirs --- make directory hierarchy
# Author: Noah Friedman <friedman@prep.ai.mit.edu>
# Created: 1993-05-16
# Public domain
# $Id$
scriptversion=2004-02-15.20
# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
# Created: 1993-05-16
# Public domain.
#
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
errstatus=0
dirmode=""
usage="\
Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
Create each directory DIR (with mode MODE, if specified), including all
leading file name components.
Report bugs to <bug-automake@gnu.org>."
# process command line arguments
while test $# -gt 0 ; do
case "${1}" in
-h | --help | --h* ) # -h for help
echo "${usage}" 1>&2; exit 0 ;;
-m ) # -m PERM arg
shift
test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
dirmode="${1}"
shift ;;
-- ) shift; break ;; # stop option processing
-* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option
* ) break ;; # first non-opt arg
esac
case $1 in
-h | --help | --h*) # -h for help
echo "$usage"
exit 0
;;
-m) # -m PERM arg
shift
test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
dirmode=$1
shift
;;
--version)
echo "$0 $scriptversion"
exit 0
;;
--) # stop option processing
shift
break
;;
-*) # unknown option
echo "$usage" 1>&2
exit 1
;;
*) # first non-opt arg
break
;;
esac
done
for file
@ -38,64 +63,88 @@ do
done
case $# in
0) exit 0 ;;
0) exit 0 ;;
esac
# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and
# mkdir -p a/c at the same time, both will detect that a is missing,
# one will create a, then the other will try to create a and die with
# a "File exists" error. This is a problem when calling mkinstalldirs
# from a parallel make. We use --version in the probe to restrict
# ourselves to GNU mkdir, which is thread-safe.
case $dirmode in
'')
if mkdir -p -- . 2>/dev/null; then
echo "mkdir -p -- $*"
exec mkdir -p -- "$@"
fi ;;
*)
if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
echo "mkdir -m $dirmode -p -- $*"
exec mkdir -m "$dirmode" -p -- "$@"
fi ;;
'')
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
echo "mkdir -p -- $*"
exec mkdir -p -- "$@"
else
# On NextStep and OpenStep, the `mkdir' command does not
# recognize any option. It will interpret all options as
# directories to create, and then abort because `.' already
# exists.
test -d ./-p && rmdir ./-p
test -d ./--version && rmdir ./--version
fi
;;
*)
if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
test ! -d ./--version; then
echo "mkdir -m $dirmode -p -- $*"
exec mkdir -m "$dirmode" -p -- "$@"
else
# Clean up after NextStep and OpenStep mkdir.
for d in ./-m ./-p ./--version "./$dirmode";
do
test -d $d && rmdir $d
done
fi
;;
esac
for file
do
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
shift
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
shift
pathcomp=
for d
do
pathcomp="$pathcomp$d"
case "$pathcomp" in
-* ) pathcomp=./$pathcomp ;;
esac
pathcomp=
for d
do
pathcomp="$pathcomp$d"
case $pathcomp in
-*) pathcomp=./$pathcomp ;;
esac
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp"
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp"
mkdir "$pathcomp" || lasterr=$?
mkdir "$pathcomp" || lasterr=$?
if test ! -d "$pathcomp"; then
errstatus=$lasterr
else
if test ! -z "$dirmode"; then
echo "chmod $dirmode $pathcomp"
if test ! -d "$pathcomp"; then
errstatus=$lasterr
else
if test ! -z "$dirmode"; then
echo "chmod $dirmode $pathcomp"
lasterr=""
chmod "$dirmode" "$pathcomp" || lasterr=$?
lasterr=""
chmod "$dirmode" "$pathcomp" || lasterr=$?
if test ! -z "$lasterr"; then
errstatus=$lasterr
fi
if test ! -z "$lasterr"; then
errstatus=$lasterr
fi
fi
fi
fi
fi
pathcomp="$pathcomp/"
done
pathcomp="$pathcomp/"
done
done
exit $errstatus
# Local Variables:
# mode: shell-script
# sh-indentation: 3
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:
# mkinstalldirs ends here