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AC_INIT(README)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(mono, 0.7)
AM_MAINTAINER_MODE
AC_CANONICAL_HOST
AC_PROG_CC
AM_PROG_CC_STDC
AC_PROG_INSTALL
# Set STDC_HEADERS
AC_HEADER_STDC
AM_PROG_LIBTOOL
AC_CHECK_SIZEOF(void *)
CFLAGS='-g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations'
dnl ***************************
dnl *** Checks for glib 1.2 ***
dnl ***************************
AM_PATH_GLIB(1.2.0,,
AC_MSG_ERROR([Cannot find GLIB: Is glib-config in path?]))
GLIB_CFLAGS=`glib-config --cflags glib`
GLIB_LIBS=`glib-config --libs glib`
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
GMODULE_CFLAGS=`glib-config --cflags gmodule`
GMODULE_LIBS=`glib-config --libs gmodule`
AC_SUBST(GMODULE_CFLAGS)
AC_SUBST(GMODULE_LIBS)
dnl *****************************
dnl *** Checks for libpthread ***
dnl *****************************
AC_CHECK_LIB(pthread, pthread_create, [
THREAD_LIBS=-lpthread
AM_CONDITIONAL(THREADS_PTHREAD, true)
AC_DEFINE(HAVE_PTHREAD)
# Need pthread_mutex_timedlock
pthread_CFLAGS=""
orig_CPPFLAGS=$CPPFLAGS
# This is a gcc-specific error, but we already set gcc-specific
# options in CFLAGS :)
CPPFLAGS="$CPPFLAGS -Werror-implicit-function-declaration"
AC_MSG_CHECKING(for pthread_mutex_timedlock)
AC_TRY_COMPILE([ #include <pthread.h>], [
pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER;
pthread_mutex_timedlock(&mut, NULL);
], [
# Works!
AC_MSG_RESULT(ok)
AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK)
], [
AC_MSG_RESULT(no)
# glibc requires -D_GNU_SOURCE before it will declare
# this function
AC_MSG_CHECKING(whether _GNU_SOURCE is needed for pthread_mutex_timedlock)
CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
AC_TRY_COMPILE([ #include <pthread.h>], [
pthread_mutex_t mut=PTHREAD_MUTEX_INITIALIZER;
pthread_mutex_timedlock(&mut, NULL);
], [
AC_MSG_RESULT(ok)
pthread_CFLAGS="-D_GNU_SOURCE"
AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK)
], [
AC_MSG_RESULT(no)
dnl Add other variants here
AC_MSG_WARN(Working around pthread_mutex_timedlock)
])
])
CPPFLAGS=$orig_CPPFLAGS
CFLAGS="$CFLAGS $pthread_CFLAGS"
], [
AC_MSG_RESULT([Cannot find libpthread])
# Check for other thread systems here, set THREAD_LIBS to
# whatever is needed, and define
# AM_CONDITIONAL(THREADS_foo, true), and add it to the
# section in mono/metadata/Makefile.am, AC_DEFINE(HAVE_foo),
# add that to acconfig.h, add the section for that in
# mono/metadata/threads.h
])
AC_SUBST(THREAD_LIBS)
TARGET="unknown"
ACCESS_UNALIGNED="yes"
case "$host" in
#mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; ACCESS_UNALIGNED="no";;
i*86-*-*) TARGET=X86; arch_target=x86;;
sparc*-*-*) TARGET=SPARC; ACCESS_UNALIGNED="no";;
#alpha*-*-linux* | alpha*-*-osf*) TARGET=ALPHA; ACCESS_UNALIGNED="no";;
#m68k-*-linux*) TARGET=M68K;;
#powerpc-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; ACCESS_UNALIGNED="no";;
#arm-*-linux-*) TARGET=ARM; ACCESS_UNALIGNED="no";;
esac
if test ${TARGET} = unknown; then
CFLAGS="$CFLAGS -DNO_PORT"
AC_MSG_WARN("mono has not been ported to $host: some things may not work.")
fi
if test ${ACCESS_UNALIGNED} = no; then
CPPFLAGS="$CPPFLAGS -DNO_UNALIGNED_ACCESS"
fi
AM_CONDITIONAL(MIPS_GCC, test ${TARGET}${ac_cv_prog_gcc} = MIPSyes)
AM_CONDITIONAL(MIPS_SGI, test ${TARGET}${ac_cv_prog_gcc} = MIPSno)
AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC)
AM_CONDITIONAL(X86, test x$TARGET = xX86)
AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC)
AM_CONDITIONAL(ARM, test x$TARGET = xARM)
AC_SUBST(arch_target)
AC_SUBST(CFLAGS)
AC_OUTPUT([
Makefile
mono/Makefile
mono/metadata/Makefile
mono/dis/Makefile
mono/cil/Makefile
mono/arch/Makefile
mono/arch/x86/Makefile
mono/interpreter/Makefile
mono/tests/Makefile
mono/wrapper/Makefile
mono/monoburg/Makefile
mono/jit/Makefile
runtime/Makefile
doc/Makefile
])
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