HostOS_CPP='mingw32'
exeext='.exe'
;;
+ia64-*-linux*)
+ HostPlatform=ia64-unknown-linux # hack again
+ TargetPlatform=ia64-unknown-linux
+ BuildPlatform=ia64-unknown-linux
+ HostPlatform_CPP='ia64_unknown_linux'
+ HostArch_CPP='ia64'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
m68k-next-nextstep2)
HostPlatform_CPP='m68k_next_nextstep2'
HostArch_CPP='m68k'
HostVendor_CPP='next'
HostOS_CPP='nextstep3'
;;
+m68k-*-openbsd*)
+ HostPlatform=m68k-unknown-openbsd
+ TargetPlatform=m68k-unknown-openbsd
+ BuildPlatform=m68k-unknown-openbsd
+ HostPlatform_CPP='m68k_unknown_openbsd'
+ HostArch_CPP='m68k'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='openbsd'
+ ;;
m68k-sun-sunos4*)
HostPlatform=m68k-sun-sunos4
TargetPlatform=m68k-sun-sunos4 #hack
AC_DEFINE(HAVE_WIN32_DLL_SUPPORT)
fi
+dnl ** Enable the building of the ObjectIO?
+dnl --------------------------------------------------------------
+AC_ARG_ENABLE(objectio,
+[ --enable-objectio
+ Build ObjectIO, a portable GUI library for Haskell.
+ (This option is only relevant when libraries are built.)
+],
+[GhcLibsWithObjectIO=YES],
+[GhcLibsWithObjectIO=NO]
+)
+AC_SUBST(GhcLibsWithObjectIO)
+
dnl ** Enable the building of the OpenGL/GLUT binding in hslibs?
dnl --------------------------------------------------------------
AC_ARG_ENABLE(hopengl,
[ --enable-hopengl
Build HOpenGL, a Haskell binding for OpenGL/GLUT, too.
- (This option is only relevant when hslibs are built.)
+ (NOTE: Work in progress, currently only GLUT is supported!)
],
[GhcLibsWithHOpenGL=YES],
[GhcLibsWithHOpenGL=NO]
dnl ** does #! path/to/perl work? (sometimes it's too long...)
FPTOOLS_SHEBANG_PERL
+dnl ** check for Python
+AC_PATH_PROG(PythonCmd,python)
+
dnl ** look for GCC and find out which version
dnl Figure out which C compiler to use. Gcc is preferred.
dnl If gcc, make sure it's at least 2.1
dnl ** figure out how to invoke cpp directly (gcc -E is no good)
AC_PROG_CPP
-dnl ** does the C compiler support the following options?
-case $TargetOS_CPP in
-mingw32)
- FPTOOLS_CC_FLAG(-mno-cygwin,CC_SUPPORTS_MNO_CYGWIN)
-
- EXTRA_CC_OPTS="$CC_SUPPORTS_MNO_CYGWIN"
- SRC_CC_OPTS="-O $EXTRA_CC_OPTS"
- CPPFLAGS="$EXTRA_CC_OPTS $CPPFLAGS"
- AC_SUBST(SRC_CC_OPTS)
- ;;
-*) ;;
-esac
+dnl ** Without optimization some INLINE trickery fails for GHCi
+SRC_CC_OPTS="-O"
+
+dnl ** Try to add -mno-cygwin to the C compiler options for mingw32 targets
+if test x"$TargetOS_CPP" = x"mingw32"; then
+ FPTOOLS_CC_FLAG(-mno-cygwin,CC_SUPPORTS_MNO_CYGWIN)
+ SRC_CC_OPTS="$CC_SUPPORTS_MNO_CYGWIN $SRC_CC_OPTS"
+ CPPFLAGS="$CC_SUPPORTS_MNO_CYGWIN $CPPFLAGS"
+fi
+AC_SUBST(SRC_CC_OPTS)
dnl ** figure out how to do context diffs
FPTOOLS_PROG_DIFF
dnl ** check for time command
AC_PATH_PROG(TimeCmd,time)
-
dnl ** check for tar
dnl if GNU tar is named gtar, look for it first.
AC_PATH_PROGS(TarCmd,gtar tar,tar)
dnl ** check for jade/openjade & determine a working catalog
AC_PATH_PROGS(JadeCmd,openjade jade,jade)
FPTOOLS_DOCBOOK_CATALOG(Catalog, $JadeCmd, docs/fptools-both.dsl,
- /etc/sgml/catalog /etc/sgml.catalog /usr/share/sgml/CATALOG.docbkdsl glafp-utils/docbook/CATALOG*)
+ /etc/sgml/catalog /etc/sgml.catalog /usr/share/sgml/CATALOG.docbkdsl /usr/local/share/sgml/catalog glafp-utils/docbook/CATALOG*)
if test -z "$Catalog"; then
AC_MSG_RESULT([Warning: You will not be able to build the documentation.])
fi
FPTOOLS_HAPPY
fi;
+AC_ARG_ENABLE(src-tree-haddock,
+[ --enable-src-tree-haddock
+ Build and use source tree (fptools/haddock) version of haddock.
+],
+[UseSrcTreeHaddock=YES],
+[UseSrcTreeHaddock=NO]
+)
+dnl ** check for installed haddock
+FPTOOLS_HADDOCK
+
dnl --------------------------------------------------
dnl ### program checking section ends here ###
dnl --------------------------------------------------
AC_HEADER_STDC
dnl ** check for specific header (.h) files that we are interested in
-AC_CHECK_HEADERS(Files.h arpa/inet.h assert.h console.h ctype.h dirent.h errno.h fcntl.h float.h ftw.h grp.h ieee754.h inttypes.h limits.h malloc.h memory.h nlist.h pascal.h pwd.h sgtty.h siginfo.h signal.h stat.h stdint.h stdlib.h stddef.h stdarg.h string.h sys/fault.h sys/file.h sys/ioctl.h sys/limits.h sys/mman.h sys/param.h sys/procfs.h sys/resource.h sys/signal.h sys/socket.h netdb.h netinet/in.h netinet/tcp.h sys/stat.h sys/syscall.h sys/time.h sys/timeb.h sys/timers.h sys/times.h sys/types.h sys/un.h sys/utsname.h sys/vadvise.h sys/wait.h termio.h termios.h time.h types.h unistd.h utime.h values.h vfork.h bfd.h winsock.h pthread.h)
+AC_CHECK_HEADERS(Files.h arpa/inet.h assert.h console.h ctype.h dirent.h errno.h fcntl.h float.h ftw.h grp.h ieee754.h inttypes.h limits.h malloc.h memory.h nlist.h pascal.h pwd.h sgtty.h siginfo.h signal.h stat.h stdint.h stdlib.h stddef.h stdarg.h string.h sys/fault.h sys/file.h sys/ioctl.h sys/limits.h sys/mman.h sys/param.h sys/procfs.h sys/resource.h sys/signal.h sys/socket.h netdb.h netinet/in.h netinet/tcp.h sys/stat.h sys/syscall.h sys/time.h sys/timeb.h sys/timers.h sys/times.h sys/types.h sys/un.h sys/utsname.h sys/vadvise.h sys/wait.h termio.h termios.h time.h types.h unistd.h utime.h values.h vfork.h bfd.h winsock.h pthread.h sys/uio.h)
+AC_CHECK_HEADER(unistd.h,AC_CHECK_FUNC(lchown))
AC_CHECK_HEADER(readline/readline.h, HaveReadlineReadlineH=YES, HaveReadlineReadlineH=NO)
AC_CHECK_HEADER(readline/history.h, HaveReadlineHistoryH=YES, HaveReadlineHistoryH=NO)
dnl ** do we have long longs?
FPTOOLS_C_LONG_LONG
+dnl ** check what fields struct msghdr contains
+FPTOOLS_MSGHDR_MSG_ACCRIGHTS
+FPTOOLS_MSGHDR_MSG_CONTROL
+
dnl ** what are the sizes of various types
dnl (these must come before GHC_CHECK_ALIGNMENT)
AC_CHECK_SIZEOF(char, 1)
FPTOOLS_CHECK_HTYPE(cc_t)
FPTOOLS_CHECK_HTYPE(speed_t)
FPTOOLS_CHECK_HTYPE(tcflag_t)
+FPTOOLS_CHECK_HTYPE(blkcnt_t)
FPTOOLS_CHECK_HTYPE(nlink_t)
FPTOOLS_CHECK_HTYPE(ssize_t)
FPTOOLS_CHECK_HTYPE(GLclampd)
fi
+FPTOOLS_CHECK_CCONSTS(E2BIG EACCES EADDRINUSE EADDRNOTAVAIL EADV EAFNOSUPPORT EAGAIN EALREADY EBADF EBADMSG EBADRPC EBUSY ECHILD ECOMM ECONNABORTED ECONNREFUSED ECONNRESET EDEADLK EDESTADDRREQ EDIRTY EDOM EDQUOT EEXIST EFAULT EFBIG EFTYPE EHOSTDOWN EHOSTUNREACH EIDRM EILSEQ EINPROGRESS EINTR EINVAL EIO EISCONN EISDIR ELOOP EMFILE EMLINK EMSGSIZE EMULTIHOP ENAMETOOLONG ENETDOWN ENETRESET ENETUNREACH ENFILE ENOBUFS ENODATA ENODEV ENOENT ENOEXEC ENOLCK ENOLINK ENOMEM ENOMSG ENONET ENOPROTOOPT ENOSPC ENOSR ENOSTR ENOSYS ENOTBLK ENOTCONN ENOTDIR ENOTEMPTY ENOTSOCK ENOTTY ENXIO EOPNOTSUPP EPERM EPFNOSUPPORT EPIPE EPROCLIM EPROCUNAVAIL EPROGMISMATCH EPROGUNAVAIL EPROTO EPROTONOSUPPORT EPROTOTYPE ERANGE EREMCHG EREMOTE EROFS ERPCMISMATCH ERREMOTE ESHUTDOWN ESOCKTNOSUPPORT ESPIPE ESRCH ESRMNT ESTALE ETIME ETIMEDOUT ETOOMANYREFS ETXTBSY EUSERS EWOULDBLOCK EXDEV)
+
dnl ** can we open files in binary mode?
FPTOOLS_O_BINARY
dnl ** check whether this machine has gmp3 installed
AC_CHECK_LIB(gmp, __gmpz_fdiv_qr, HaveLibGmp=YES; LibGmp=gmp,
AC_CHECK_LIB(gmp3, __gmpz_fdiv_qr, HaveLibGmp=YES; LibGmp=gmp3,
- HaveLibGmp=No; LibGmp=not-installed))
+ HaveLibGmp=NO; LibGmp=not-installed))
AC_SUBST(HaveLibGmp)
AC_SUBST(LibGmp)
+dnl ** (Mac OS X only: check for HaskellSupport.framework)
+HaveFrameworkHaskellSupport=NO
+if test $HostPlatform = "powerpc-apple-darwin"; then
+ AC_MSG_CHECKING([for HaskellSupport.framework])
+ save_libs="$LIBS"
+ LIBS="-framework HaskellSupport"
+ AC_TRY_LINK_FUNC(__gmpz_fdiv_qr, HaveFrameworkHaskellSupport=YES,)
+ if test $HaveFrameworkHaskellSupport = YES; then
+ AC_DEFINE(HAVE_FRAMEWORK_HASKELLSUPPORT)
+ fi;
+ LIBS="$save_libs"
+ AC_MSG_RESULT([$HaveFrameworkHaskellSupport])
+fi;
+AC_SUBST(HaveFrameworkHaskellSupport)
+
+dnl ** check for mingwex library
+AC_CHECK_LIB(mingwex, closedir, HaveLibMingwEx=YES, HaveLibMingwEx=NO)
+AC_SUBST(HaveLibMingwEx)
+
+if test $HaveLibMingwEx = YES ; then
+ AC_DEFINE(HAVE_MINGWEX)
+fi
+
+if test "$HaveLibGmp" = "NO"; then
+if test "$HostArch_CPP" = "ia64"; then
+AC_MSG_ERROR([You need to install libgmp (the in-tree version does not work on IA64).])
+fi;
+fi;
+
dnl ** check whether this machine has GNU regex in libc.
FPTOOLS_REGEX_IN_LIBC
dnl ** check for libdl & RTLD_NEXT
-AC_CHECK_LIB(dl, dlopen,
- [HaveLibDL=YES
- AC_DEFINE(HAVE_LIBDL)
- LIBS="$LIBS -ldl"],
- [HaveLibDL=NO])
-AC_CHECK_FUNCS(dlopen)
-AC_SUBST(HaveLibDL)
-
-dnl ** sometimes RTLD_NEXT is hidden in #ifdefs we really don't wan to set
-AC_MSG_CHECKING(for RTLD_NEXT from dlfcn.h)
-AC_EGREP_CPP(yes,
-[
- #include <dlfcn.h>
- #ifdef RTLD_NEXT
- yes
- #endif
-], [
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_RTLDNEXT)
- HaveRtldNext=YES
-], [
- AC_MSG_RESULT(no)
- HaveRtldNext=NO
- ])
-AC_SUBST(HaveRtldNext)
+dnl (Mac OS X only) ... but don't check if we already have the
+dnl HaskellSupport.framework
+
+if test $HaveFrameworkHaskellSupport = YES; then
+ HaveLibDL = NO
+ HaveRtldNext=NO
+ HaveRtldLocal=YES
+ AC_DEFINE(HAVE_RTLDLOCAL)
+ HaveRtldGlobal=YES
+ AC_DEFINE(HAVE_RTLDGLOBAL)
+ HaveRtldNow=YES
+ AC_DEFINE(HAVE_RTLDNOW)
+ AC_SUBST(HaveLibDL)
+ AC_SUBST(HaveRtldNext)
+ AC_SUBST(HaveRtldLocal)
+ AC_SUBST(HaveRtldGlobal)
+ AC_SUBST(HaveRtldNow)
+else
+ AC_CHECK_LIB(dl, dlopen,
+ [HaveLibDL=YES
+ AC_DEFINE(HAVE_LIBDL)
+ LIBS="$LIBS -ldl"],
+ [HaveLibDL=NO])
+ AC_CHECK_FUNCS(dlopen)
+ AC_SUBST(HaveLibDL)
+
+ dnl ** sometimes RTLD_NEXT is hidden in #ifdefs we really don't wan to set
+ AC_MSG_CHECKING(for RTLD_NEXT from dlfcn.h)
+ AC_EGREP_CPP(yes,
+ [
+ #include <dlfcn.h>
+ #ifdef RTLD_NEXT
+ yes
+ #endif
+ ], [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_RTLDNEXT)
+ HaveRtldNext=YES
+ ], [
+ AC_MSG_RESULT(no)
+ HaveRtldNext=NO
+ ])
+ AC_SUBST(HaveRtldNext)
+
+ dnl ** RTLD_LOCAL isn't available on cygwin or openbsd
+ AC_MSG_CHECKING(for RTLD_LOCAL from dlfcn.h)
+ AC_EGREP_CPP(yes,
+ [
+ #include <dlfcn.h>
+ #ifdef RTLD_LOCAL
+ yes
+ #endif
+ ], [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_RTLDLOCAL)
+ HaveRtldLocal=YES
+ ], [
+ AC_MSG_RESULT(no)
+ HaveRtldLocal=NO
+ ])
+ AC_SUBST(HaveRtldLocal)
+
+ dnl ** RTLD_GLOBAL isn't available on openbsd
+ AC_MSG_CHECKING(for RTLD_GLOBAL from dlfcn.h)
+ AC_EGREP_CPP(yes,
+ [
+ #include <dlfcn.h>
+ #ifdef RTLD_GLOBAL
+ yes
+ #endif
+ ], [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_RTLDGLOBAL)
+ HaveRtldGlobal=YES
+ ], [
+ AC_MSG_RESULT(no)
+ HaveRtldGlobal=NO
+ ])
+ AC_SUBST(HaveRtldGlobal)
+
+ dnl ** RTLD_NOW isn't available on openbsd
+ AC_MSG_CHECKING(for RTLD_NOW from dlfcn.h)
+ AC_EGREP_CPP(yes,
+ [
+ #include <dlfcn.h>
+ #ifdef RTLD_NOW
+ yes
+ #endif
+ ], [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_RTLDNOW)
+ HaveRtldNow=YES
+ ], [
+ AC_MSG_RESULT(no)
+ HaveRtldNow=NO
+ ])
+ AC_SUBST(HaveRtldNow)
+fi
FPTOOLS_CHECK_LIB_NOWARN(m, atan)
+dnl ---------- usleep ----------
+dnl --- stolen from guile configure ---
+dnl --- FIXME: /usr/include/unistd.h can't be right?
+
+### On some systems usleep has no return value. If it does have one,
+### we'd like to return it; otherwise, we'll fake it.
+AC_CACHE_CHECK([return type of usleep], cv_func_usleep_return_type,
+ [AC_EGREP_HEADER(changequote(<, >)<void[ ]+usleep>changequote([, ]),
+ /usr/include/unistd.h,
+ [cv_func_usleep_return_type=void],
+ [cv_func_usleep_return_type=int])])
+case "$cv_func_usleep_return_type" in
+ "void" )
+ AC_DEFINE(USLEEP_RETURNS_VOID, 1,
+ [Define if the system headers declare usleep to return void.])
+ ;;
+esac
+
+dnl --------------------------------------------------
+dnl * test for in_addr_t
+dnl --------------------------------------------------
+AC_MSG_CHECKING(for in_addr_t in netinet/in.h)
+AC_EGREP_HEADER(in_addr_t, netinet/in.h,
+ [ AC_DEFINE(HAVE_IN_ADDR_T) AC_MSG_RESULT(yes) ],
+ AC_MSG_RESULT(no))
+
dnl --------------------------------------------------
dnl * test for GTK+
dnl --------------------------------------------------
AC_SUBST(LdCmd)
FPTOOLS_LD_X
+AC_MSG_CHECKING([for SIGPOLL])
+AC_EGREP_CPP(we_have_sigpoll,
+[#include <signal.h>
+#ifdef SIGPOLL
+we_have_sigpoll
+#endif
+], AC_DEFINE(HAVE_SIGPOLL) haveSIGPOLL=yes, haveSIGPOLL=no)
+AC_MSG_RESULT([$haveSIGPOLL])
AC_OUTPUT(mk/config.mk, echo timestamp > mk/stamp-h )
projects / ghc-hetmet.git / blobdiff