dnl Initialize autoconf
-AC_INIT([[LLVM]],[[1.4]],[llvmbugs@cs.uiuc.edu])
+AC_INIT([[llvm]],[[1.4]],[llvmbugs@cs.uiuc.edu])
dnl Place all of the extra autoconf files into the config subdirectory
dnl Tell various tools where the m4 autoconf macros are
"llvm-test") AC_CONFIG_SUBDIRS([projects/llvm-test]) ;;
"llvm-reopt") AC_CONFIG_SUBDIRS([projects/llvm-reopt]);;
"llvm-gcc") AC_CONFIG_SUBDIRS([projects/llvm-gcc]) ;;
- "llvm-java") AC_CONFIG_SUBDIRS([projects/llvm-java]) ;;
+ "Java") AC_CONFIG_SUBDIRS([projects/Java]) ;;
"llvm-tv") AC_CONFIG_SUBDIRS([projects/llvm-tv]) ;;
"llvm-fefw") AC_CONFIG_SUBDIRS([projects/llvm-fefw]) ;;
- *) AC_CONFIG_SUBDIRS(${i}) ;;
+ "poolalloc") AC_CONFIG_SUBDIRS([projects/poolalloc]) ;;
+ *)
+ AC_MSG_WARN([Unknown project (${i}) won't be configured automatically])
+ ;;
esac
fi
done
AC_CONFIG_HEADERS(include/llvm/Config/config.h)
dnl Configure other output file
-AC_CONFIG_FILES(Makefile.config
- include/llvm/Support/DataTypes.h
- include/llvm/Support/ThreadSupport.h
- include/llvm/ADT/hash_map
- include/llvm/ADT/hash_set
- include/llvm/ADT/iterator)
+AC_CONFIG_FILES(Makefile.config)
+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
AC_CONFIG_MAKEFILE(Makefile)
AC_CONFIG_MAKEFILE(test/QMTest/llvm.py)
AC_CONFIG_MAKEFILE(test/QMTest/llvmdb.py)
AC_CONFIG_MAKEFILE(tools/Makefile)
+AC_CONFIG_MAKEFILE(tools/Makefile.JIT)
AC_CONFIG_MAKEFILE(utils/Makefile)
AC_CONFIG_MAKEFILE(projects/Makefile)
AC_PROG_FLEX
AC_PROG_BISON
AC_PROG_LIBTOOL
+AC_PATH_PROG(TAR,[tar],[gtar])
dnl Checks for tools we can get away with not having:
AC_PATH_PROG(DOT,[dot],[true dot])
esac
AC_SUBST(ETAGSFLAGS,$ETAGSFLAGS)
AC_PATH_PROG(PYTHON,[python],[true python])
-if test "$PYTHON" = "false"
-then
+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
+if test "$QMTEST" = "false" ; then
AC_MSG_WARN([QMTest is required for the test suite, but it was not found])
fi
+AC_PATH_PROG(RUNTEST,[runtest],[true runtest])
+if test "$RUNTEST" = "false" ; then
+ AC_MSG_WARN([runtest (Deja-Gnu) is required for the test sute, 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`
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 pthread locking functions are optional - but llvm will not be thread-safe
dnl without locks.
-AC_SEARCH_LIBS(pthread_mutex_lock,pthread,HAVE_PTHREAD_MUTEX_LOCK=1,HAVE_PTHREAD_MUTEX_LOCK=0)
-AC_SUBST(HAVE_PTHREAD_MUTEX_LOCK)
+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 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],
- [INCLUDE_SYS_TYPES_H='#include <sys/types.h>'],
- [INCLUDE_SYS_TYPES_H=''])
-AC_SUBST(INCLUDE_SYS_TYPES_H)
-AC_CHECK_HEADER([inttypes.h],
- [INCLUDE_INTTYPES_H='#include <inttypes.h>'],
- [INCLUDE_INTTYPES_H=''])
-AC_SUBST(INCLUDE_INTTYPES_H)
-AC_CHECK_HEADER([stdint.h],
- [INCLUDE_STDINT_H='#include <stdint.h>'],
- [INCLUDE_STDINT_H=''])
-AC_SUBST(INCLUDE_STDINT_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_FUNC_ISNAN
AC_FUNC_ISINF
+AC_FUNC_RAND48
dnl Checks for library functions.
AC_FUNC_ALLOCA
dnl Create the output files
AC_OUTPUT
+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.])
+ fi
+fi
+
dnl Warn loudly if llvm-gcc was not obviously working
if test $llvmgccwarn = yes
then
projects / oota-llvm.git / blobdiff