dnl * Declare subdirectories that have a private configure script
dnl
dnl After the toplevel configuration is complete, the script will recurse into
-dnl these subdirectories (the use of cache values makes repeated checks cheap)
-dnl (We probably have to add hslibs/{OpenGL,GLUT} here later...)
-AC_CONFIG_SUBDIRS(ghc)
+dnl these subdirectories if they exist. The use of a cache file makes repeated
+dnl checks cheap.
+AC_CONFIG_SUBDIRS([ghc libraries])
# -------------------------------------------------------------------------
# Prepare to generate the following header files
HostVendor_CPP='unknown'
HostOS_CPP='freebsd'
;;
+arm*-linux*)
+ HostPlatform=arm-unknown-linux # hack again
+ TargetPlatform=arm-unknown-linux
+ BuildPlatform=arm-unknown-linux
+ HostPlatform_CPP='arm_unknown_linux'
+ HostArch_CPP='arm'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
+hppa*-*-linux*)
+ HostPlatform=hppa-unknown-linux # hack again
+ TargetPlatform=hppa-unknown-linux
+ BuildPlatform=hppa-unknown-linux
+ HostPlatform_CPP='hppa_unknown_linux'
+ HostArch_CPP='hppa'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
hppa1.1-hp-hpux*)
HostPlatform=hppa1.1-hp-hpux # canonicalise for our purposes (hack)
TargetPlatform=hppa1.1-hp-hpux
HostVendor_CPP='unknown'
HostOS_CPP='linux'
;;
+x86_64-*-linux*)
+ HostPlatform=x86_64-unknown-linux
+ TargetPlatform=x86_64-unknown-linux
+ BuildPlatform=x86_64-unknown-linux
+ HostPlatform_CPP='x86_64_unknown_linux'
+ HostArch_CPP='x86_64'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
+m68k-*-linux*)
+ HostPlatform=m68k-unknown-linux # hack again
+ TargetPlatform=m68k-unknown-linux
+ BuildPlatform=m68k-unknown-linux
+ HostPlatform_CPP='m68k_unknown_linux'
+ HostArch_CPP='m68k'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
m68k-next-nextstep2)
HostPlatform_CPP='m68k_next_nextstep2'
HostArch_CPP='m68k'
HostVendor_CPP='unknown'
HostOS_CPP='openbsd'
;;
-m68k-apple-netbsd*)
- HostPlatform=m68k-apple-netbsd
- TargetPlatform=m68k-apple-netbsd
- BuildPlatform=m68k-apple-netbsd
- HostPlatform_CPP='m68k_apple_netbsd'
+m68k-*-netbsd*)
+ HostPlatform=m68k-unknown-netbsd
+ TargetPlatform=m68k-unknown-netbsd
+ BuildPlatform=m68k-unknown-netbsd
+ HostPlatform_CPP='m68k_unknown_netbsd'
HostArch_CPP='m68k'
- HostVendor_CPP='apple'
+ HostVendor_CPP='unknown'
HostOS_CPP='netbsd'
;;
m68k-sun-sunos4*)
HostVendor_CPP='sun'
HostOS_CPP='sunos4'
;;
+mips-*-linux*)
+ HostPlatform=mips-unknown-linux # hack again
+ TargetPlatform=mips-unknown-linux
+ BuildPlatform=mips-unknown-linux
+ HostPlatform_CPP='mips_unknown_linux'
+ HostArch_CPP='mips'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
mips-dec-ultrix*)
HostPlatform_CPP='mips_dec_ultrix'
HostArch_CPP='mipsel' # NB a little different
HostVendor_CPP='apple'
HostOS_CPP='darwin'
;;
+powerpc-unknown-linux*)
+ HostPlatform=powerpc-unknown-linux
+ TargetPlatform=powerpc-unknown-linux
+ BuildPlatform=powerpc-unknown-linux
+ HostPlatform_CPP='powerpc_unknown_linux'
+ HostArch_CPP='powerpc'
+ HostVendor_CPP='unknown'
+ HostOS_CPP='linux'
+ ;;
+s390-ibm-linux*)
+ HostPlatform=s390-ibm-linux
+ TargetPlatform=s390-ibm-linux #hack
+ BuildPlatform=s390-ibm-linux #hack
+ HostPlatform_CPP='s390_ibm_linux'
+ HostArch_CPP='s390'
+ HostVendor_CPP='ibm'
+ HostOS_CPP='linux'
+ ;;
sparc-sun-sunos4*)
HostPlatform=sparc-sun-sunos4
TargetPlatform=sparc-sun-sunos4 #hack
BuildVendor_CPP=$HostVendor_CPP
TargetVendor_CPP=$HostVendor_CPP
-dnl Cannot afford all these SUBSTs (because of braindead seds w/ 99 cmd limits)
-dnl AC_SUBST(BuildPlatform)
-
+AC_SUBST(BuildPlatform)
AC_SUBST(HostPlatform)
AC_SUBST(TargetPlatform)
AC_SUBST(HostPlatform_CPP)
-dnl AC_SUBST(BuildPlatform_CPP)
-dnl AC_SUBST(TargetPlatform_CPP)
+AC_SUBST(BuildPlatform_CPP)
+AC_SUBST(TargetPlatform_CPP)
AC_SUBST(HostArch_CPP)
-dnl AC_SUBST(BuildArch_CPP)
-dnl AC_SUBST(TargetArch_CPP)
+AC_SUBST(BuildArch_CPP)
+AC_SUBST(TargetArch_CPP)
AC_SUBST(HostOS_CPP)
AC_SUBST(HostOS_Full)
-dnl AC_SUBST(BuildOS_CPP)
-dnl AC_SUBST(TargetOS_CPP)
+AC_SUBST(BuildOS_CPP)
+AC_SUBST(TargetOS_CPP)
AC_SUBST(HostVendor_CPP)
-dnl AC_SUBST(BuildVendor_CPP)
-dnl AC_SUBST(TargetVendor_CPP)
+AC_SUBST(BuildVendor_CPP)
+AC_SUBST(TargetVendor_CPP)
AC_SUBST(exeext)
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
+dnl ** Try to add -mno-cygwin to the C compiler options
+FP_CHECK_FLAG([-mno-cygwin], [
+SRC_CC_OPTS="-mno-cygwin $SRC_CC_OPTS"
+CPPFLAGS="-mno-cygwin $CPPFLAGS"])
AC_SUBST(SRC_CC_OPTS)
dnl ** figure out how to do context diffs
dnl if GNU tar is named gtar, look for it first.
AC_PATH_PROGS(TarCmd,gtar tar,tar)
-dnl ** check for gzip/compress
-AC_PATH_PROGS(CompressCmd,gzip compress,gzip)
-
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,
esac
AC_SUBST(Catalog)
-compress_nm=`basename $CompressCmd`
-if test x"$compress_nm" = xgzip; then
- CompressCmd="$CompressCmd -d"
- CompressSuffix="gz"
-else
- CompressSuffix="Z"
-fi
-AC_SUBST(CompressCmd)
-AC_SUBST(CompressSuffix)
dnl ** check for ghc-pkg command
changequote(, )dnl
AC_ARG_WITH(greencard,
[ --with-greencard=<greencard compiler>
- Use a command different from 'green-card' to compile GreenCard files
+ Use a command different from 'greencard' to compile GreenCard files
],
[
-GreencardCmd=$withval;
+GreenCardCmd=$withval;
FPTOOLS_GREENCARD(3.00)
]
)
AC_SYS_LARGEFILE
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 bfd.h winsock.h pthread.h sys/uio.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 locale.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 bfd.h winsock.h pthread.h sys/uio.h)
AC_CHECK_HEADER(unistd.h,[AC_CHECK_FUNCS(lchown)])
AC_CHECK_HEADER(readline/readline.h, [HaveReadlineReadlineH=YES], [HaveReadlineReadlineH=NO])
dnl ** check for POSIX regex
HavePosixRegex=NO
-AC_CHECK_HEADER(regex.h,[AC_CHECK_FUNC(regcomp, [HavePosixRegex=YES])])
+AC_CHECK_HEADERS(regex.h,[AC_CHECK_FUNC(regcomp, [HavePosixRegex=YES])])
AC_SUBST(HavePosixRegex)
dnl ** how do we get a timezone name, and UTC offset ?
AC_CHECK_TYPES([long long])
dnl ** check what fields struct msghdr contains
-FPTOOLS_MSGHDR_MSG_ACCRIGHTS
-FPTOOLS_MSGHDR_MSG_CONTROL
+AC_CHECK_HEADERS([sys/types.h sys/socket.h sys/uio.h])
+AC_CHECK_MEMBERS([struct msghdr.msg_control, struct msghdr.msg_accrights], [], [], [#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_SYS_UIO_H
+# include <sys/uio.h>
+#endif])
dnl ** what are the sizes of various types
AC_CHECK_SIZEOF(char, 1)
FPTOOLS_CHECK_HTYPE(nlink_t)
FPTOOLS_CHECK_HTYPE(ssize_t)
FPTOOLS_CHECK_HTYPE(rlim_t)
+FPTOOLS_CHECK_HTYPE(wint_t)
dnl ** Map OpenGL data types to Haskell types
if test $GhcLibsWithHOpenGL = YES ; then
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)
+FP_CHECK_CONSTS([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], [#include <stdio.h>
+#include <errno.h>])
dnl ** can we open files in binary mode?
-FPTOOLS_O_BINARY
+FP_CHECK_CONST([O_BINARY], [#include <fcntl.h>], [0])
dnl ** check for GetModuleFileName and WinExec (windows only)
dnl Old: AC_CHECK_FUNCS(WinExec GetModuleFileName) dnl Windows
dnl ** check for specific library functions that we are interested in
-AC_CHECK_FUNCS(access ftime getclock getpagesize getrusage gettimeofday mktime mprotect readlink setitimer stat lstat symlink sysconf timelocal times vadvise localtime_r gmtime_r readdir_r getgrgid_r getgrnam_r getpwuid_r getpwnam_r)
+AC_CHECK_FUNCS(access ftime getclock getpagesize getrusage gettimeofday mktime mprotect readlink setitimer stat lstat siginterrupt symlink sysconf timelocal times vadvise localtime_r gmtime_r readdir_r getgrgid_r getgrnam_r getpwuid_r getpwnam_r)
dnl ** Solaris2 needs additionl flag for getpw*_r()
case "$TargetPlatform" in
AC_CHECK_LIB(iberty, xmalloc)
AC_CHECK_LIB(bfd, bfd_init)
+dnl ** check for wide-char classifications
+dnl FreeBSD has an emtpy wctype.h, so test one of the affected
+dnl functions if it's really there.
+AC_CHECK_HEADERS(wctype.h,
+ [AC_CHECK_FUNCS(iswspace)]
+)
+
dnl ** check for readline, for Hugs and hslibs' Readline
dnl ncurses supersedes termcap and curses, but for compatibility,
dnl we have to check for all...
projects / ghc-hetmet.git / blobdiff