AC_SUBST(GMP_INCLUDE_DIRS)
AC_SUBST(GMP_LIB_DIRS)
-dnl--------------------------------------------------------------------
-dnl * Choose host(/target/build) platform
-dnl--------------------------------------------------------------------
-
-dnl Guess host/target/build platform(s) if necessary.
-AC_CANONICAL_TARGET
-
-# "$host" defaults to "$target"
-if test "x$host" = xNONE ; then
- host=$target
-fi
-
-dnl ** canonicalize platform names
-BuildPlatform=`/bin/sh $srcdir/config.sub $build` || exit 1
-HostPlatform=`/bin/sh $srcdir/config.sub $host` || exit 1
-TargetPlatform=`/bin/sh $srcdir/config.sub $target` || exit 1
-
-if test x"$TargetPlatform" != x"$HostPlatform" ; then
- AC_MSG_ERROR([
- GHC configuration does not support differing host/target (i.e., cross-compiling)])
-fi
-
-case $HostPlatform in
-*-cygwin*)
- AC_MSG_WARN([GHC does not support the Cygwin target at the moment])
- AC_MSG_WARN([I'm assuming you wanted to build for i386-unknown-mingw32])
- HostPlatform=i386-unknown-mingw32
- ;;
-esac
-
-exeext=''
-soext='.so'
-#
-# The following will be more difficult when we *are* cross-compiling.
-# Suitable names to slam in *_CPP are in platform.h.in.
-# We also record the architecture, vendor, and operating system (OS)
-# separately.
-case $HostPlatform in
-alpha*-dec-osf[[12]]*)
- HostPlatform=alpha-dec-osf1 # canonicalise for our purposes
- TargetPlatform=alpha-dec-osf1 # this will work for now... (hack)
- BuildPlatform=alpha-dec-osf1 # hack
- HostPlatform_CPP='alpha_dec_osf1'
- HostArch_CPP='alpha'
- HostVendor_CPP='dec'
- HostOS_CPP='osf1'
- ;;
-alpha*-dec-osf[[345]]*)
- HostPlatform=alpha-dec-osf3 # canonicalise for our purposes
- TargetPlatform=alpha-dec-osf3 # this will work for now... (hack)
- BuildPlatform=alpha-dec-osf3 # hack
- HostPlatform_CPP='alpha_dec_osf3'
- HostArch_CPP='alpha'
- HostVendor_CPP='dec'
- HostOS_CPP='osf3'
- ;;
-alpha*-unknown-linux*)
- HostPlatform=alpha-unknown-linux
- TargetPlatform=alpha-unknown-linux
- BuildPlatform=alpha-unknown-linux
- HostPlatform_CPP='alpha_unknown_linux'
- HostArch_CPP='alpha'
- HostVendor_CPP='unknown'
- HostOS_CPP='linux'
- ;;
-alpha*-unknown-freebsd*)
- HostPlatform=alpha-unknown-freebsd
- TargetPlatform=alpha-unknown-freebsd
- BuildPlatform=alpha-unknown-freebsd
- HostPlatform_CPP='alpha_unknown_freebsd'
- HostArch_CPP='alpha'
- HostVendor_CPP='unknown'
- HostOS_CPP='freebsd'
- ;;
-alpha*-unknown-openbsd*)
- HostPlatform=alpha-unknown-openbsd
- TargetPlatform=alpha-unknown-openbsd
- BuildPlatform=alpha-unknown-openbsd
- HostPlatform_CPP='alpha_unknown_openbsd'
- HostArch_CPP='alpha'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-amd64-*-openbsd*|x86_64-*-openbsd*)
- HostPlatform=x86_64-unknown-openbsd
- TargetPlatform=x86_64-unknown-openbsd
- BuildPlatform=x86_64-unknown-openbsd
- HostPlatform_CPP='x86_64_unknown_openbsd'
- HostArch_CPP='x86_64'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-amd64-*-freebsd*|x86_64-*-freebsd*)
- HostPlatform=x86_64-unknown-freebsd
- TargetPlatform=x86_64-unknown-freebsd
- BuildPlatform=x86_64-unknown-freebsd
- HostPlatform_CPP='x86_64_unknown_freebsd'
- HostArch_CPP='x86_64'
- HostVendor_CPP='unknown'
- HostOS_CPP='freebsd'
- ;;
-amd64-*-netbsd*|x86_64-*-netbsd*)
- HostPlatform=x86_64-unknown-netbsd
- TargetPlatform=x86_64-unknown-netbsd
- BuildPlatform=x86_64-unknown-netbsd
- HostPlatform_CPP='x86_64_unknown_netbsd'
- HostArch_CPP='x86_64'
- HostVendor_CPP='unknown'
- HostOS_CPP='netbsd'
- ;;
-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'
- ;;
-arm*-openbsd*)
- HostPlatform=arm-unknown-openbsd
- TargetPlatform=arm-unknown-openbsd
- BuildPlatform=arm-unknown-openbsd
- HostPlatform_CPP='arm_unknown_openbsd'
- HostArch_CPP='arm'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-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'
- ;;
-hppa*-*-openbsd*)
- HostPlatform=hppa-unknown-openbsd # hack again
- TargetPlatform=hppa-unknown-openbsd
- BuildPlatform=hppa-unknown-openbsd
- HostPlatform_CPP='hppa_unknown_openbsd'
- HostArch_CPP='hppa'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-hppa1.1-hp-hpux*)
- HostPlatform=hppa1.1-hp-hpux # canonicalise for our purposes (hack)
- TargetPlatform=hppa1.1-hp-hpux
- BuildPlatform=hppa1.1-hp-hpux
- HostPlatform_CPP='hppa1_1_hp_hpux'
- HostArch_CPP='hppa1_1'
- HostVendor_CPP='hp'
- HostOS_CPP='hpux'
- ;;
-i[[3456]]86-*-linuxaout*)
- HostPlatform=i386-unknown-linuxaout # hack again
- TargetPlatform=i386-unknown-linuxaout
- BuildPlatform=i386-unknown-linuxaout
- HostPlatform_CPP='i386_unknown_linuxaout'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='linuxaout'
- ;;
-i[[3456]]86-*-linux*)
- HostPlatform=i386-unknown-linux # hack again
- TargetPlatform=i386-unknown-linux
- BuildPlatform=i386-unknown-linux
- HostPlatform_CPP='i386_unknown_linux'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='linux'
- ;;
-i[[3456]]86-*-kfreebsd*-gnu)
- HostPlatform=i386-unknown-kfreebsdgnu # hack again
- TargetPlatform=i386-unknown-kfreebsdgnu
- BuildPlatform=i386-unknown-kfreebsdgnu
- HostPlatform_CPP='i386_unknown_kfreebsdgnu'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='kfreebsdgnu'
- ;;
-i[[3456]]86-*-freebsd[[3-9]]*) # FreeBSD 3.0+ uses ELF
- HostPlatform=i386-unknown-freebsd # hack again
- TargetPlatform=i386-unknown-freebsd
- BuildPlatform=i386-unknown-freebsd
- HostPlatform_CPP='i386_unknown_freebsd'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='freebsd'
- ;;
-i[[3456]]86-*-freebsd2*) # Older FreeBSDs are a.out
- HostPlatform=i386-unknown-freebsd2 # hack again
- TargetPlatform=i386-unknown-freebsd2
- BuildPlatform=i386-unknown-freebsd2
- HostPlatform_CPP='i386_unknown_freebsd2'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='freebsd2'
- ;;
-i[[3456]]86-*-netbsd*)
- HostPlatform=i386-unknown-netbsd # hack again
- TargetPlatform=i386-unknown-netbsd
- BuildPlatform=i386-unknown-netbsd
- HostPlatform_CPP='i386_unknown_netbsd'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='netbsd'
- ;;
-i[[3456]]86-*-openbsd*)
- HostPlatform=i386-unknown-openbsd # hack again
- TargetPlatform=i386-unknown-openbsd
- BuildPlatform=i386-unknown-openbsd
- HostPlatform_CPP='i386_unknown_openbsd'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-i[[3456]]86-*-solaris2*)
- HostPlatform=i386-unknown-solaris2 # hack again
- TargetPlatform=i386-unknown-solaris2
- BuildPlatform=i386-unknown-solaris2
- HostPlatform_CPP='i386_unknown_solaris2'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='solaris2'
- ;;
-i[[3456]]86-*-cygwin*)
- HostPlatform=i386-unknown-cygwin32 # hack again
- TargetPlatform=i386-unknown-cygwin32
- BuildPlatform=i386-unknown-cygwin32
- HostPlatform_CPP='i386_unknown_cygwin32'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='cygwin32'
- exeext='.exe'
- soext='.dll'
- ;;
-i[[3456]]86-*-mingw32*)
- HostPlatform=i386-unknown-mingw32 # hack again
- TargetPlatform=i386-unknown-mingw32
- BuildPlatform=i386-unknown-mingw32
- HostPlatform_CPP='i386_unknown_mingw32'
- HostArch_CPP='i386'
- HostVendor_CPP='unknown'
- HostOS_CPP='mingw32'
- exeext='.exe'
- soext='.dll'
- ;;
-i[[3456]]86-apple-darwin*)
- HostPlatform=i386-apple-darwin
- TargetPlatform=i386-apple-darwin #hack
- BuildPlatform=i386-apple-darwin #hack
- HostPlatform_CPP='i386_apple_darwin'
- HostArch_CPP='i386'
- HostVendor_CPP='apple'
- HostOS_CPP='darwin'
- soext='.dylib'
- ;;
-i[[3456]]86-*-gnu*)
- HostPlatform=i386-unknown-gnu
- TargetPlatform=i386-unknown-gnu
- BuildPlatform=i386-unknown-gnu
- HostPlatform_CPP=i386_unknown_gnu
- HostArch_CPP=i386
- HostVendor_CPP=unknown
- HostOS_CPP=gnu
- ;;
-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'
- ;;
-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'
- ;;
-x86_64-apple-darwin*)
- HostPlatform=x86_64-apple-darwin
- TargetPlatform=x86_64-apple-darwin
- BuildPlatform=x86_64-apple-darwin
- HostPlatform_CPP='x86_64_apple_darwin'
- HostArch_CPP='x86_64'
- HostVendor_CPP='apple'
- HostOS_CPP='darwin'
- soext='.dylib'
- # By default, gcc makes 32bit executables on OS X
- CFLAGS="$CFLAGS -m64"
- LDFLAGS="$LDFLAGS -m64"
- ;;
-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='next'
- HostOS_CPP='nextstep2'
- ;;
-m68k-next-nextstep3)
- HostPlatform_CPP='m68k_next_nextstep3'
- HostArch_CPP='m68k'
- HostVendor_CPP='next'
- HostOS_CPP='nextstep3'
- ;;
-i[[3456]]86-next-nextstep3)
- HostPlatform=i386-next-nextstep3 # hack again
- TargetPlatform=i386-next-nextstep3
- BuildPlatform=i386-next-nextstep3
- HostPlatform_CPP='i386_next_nextstep3'
- HostArch_CPP='i386'
- 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-*-netbsd*)
- HostPlatform=m68k-unknown-netbsd
- TargetPlatform=m68k-unknown-netbsd
- BuildPlatform=m68k-unknown-netbsd
- HostPlatform_CPP='m68k_unknown_netbsd'
- HostArch_CPP='m68k'
- HostVendor_CPP='unknown'
- HostOS_CPP='netbsd'
- ;;
-m68k-sun-sunos4*)
- HostPlatform=m68k-sun-sunos4
- TargetPlatform=m68k-sun-sunos4 #hack
- BuildPlatform=m68k-sun-sunos4 #hack
- HostPlatform_CPP='m68k_sun_sunos4'
- HostArch_CPP='m68k'
- HostVendor_CPP='sun'
- HostOS_CPP='sunos4'
- ;;
-m88k-*-openbsd*)
- HostPlatform=m88k-unknown-openbsd
- TargetPlatform=m88k-unknown-openbsd
- BuildPlatform=m88k-unknown-openbsd
- HostPlatform_CPP='m88k_unknown_openbsd'
- HostArch_CPP='m88k'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-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'
- ;;
-mipsel-*-linux*)
- HostPlatform=mipsel-unknown-linux # hack again
- TargetPlatform=mipsel-unknown-linux
- BuildPlatform=mipsel-unknown-linux
- HostPlatform_CPP='mipsel_unknown_linux'
- HostArch_CPP='mipsel'
- HostVendor_CPP='unknown'
- HostOS_CPP='linux'
- ;;
-mips-dec-ultrix*)
- HostPlatform_CPP='mips_dec_ultrix'
- HostArch_CPP='mipsel' # NB a little different
- HostVendor_CPP='dec'
- HostOS_CPP='ultrix'
- ;;
-mips-sgi-irix*)
- HostPlatform=mips-sgi-irix
- TargetPlatform=mips-sgi-irix #hack
- BuildPlatform=mips-sgi-irix #hack
- HostPlatform_CPP='mips_sgi_irix'
- HostArch_CPP='mipseb' # NB a little different
- HostVendor_CPP='sgi'
- HostOS_CPP='irix'
- ;;
-rs6000-ibm-aix*)
- HostPlatform=rs6000-ibm-aix
- TargetPlatform=rs6000-ibm-aix #hack
- BuildPlatform=rs6000-ibm-aix #hack
- HostPlatform_CPP='rs6000_ibm_aix'
- HostArch_CPP='rs6000'
- HostVendor_CPP='ibm'
- HostOS_CPP='aix'
- ;;
-powerpc-ibm-aix*)
- HostPlatform=powerpc-ibm-aix
- TargetPlatform=powerpc-ibm-aix #hack
- BuildPlatform=powerpc-ibm-aix #hack
- HostPlatform_CPP='powerpc_ibm_aix'
- HostArch_CPP='powerpc'
- HostVendor_CPP='ibm'
- HostOS_CPP='aix'
- ;;
-powerpc-apple-darwin*)
- HostPlatform=powerpc-apple-darwin
- TargetPlatform=powerpc-apple-darwin #hack
- BuildPlatform=powerpc-apple-darwin #hack
- HostPlatform_CPP='powerpc_apple_darwin'
- HostArch_CPP='powerpc'
- HostVendor_CPP='apple'
- HostOS_CPP='darwin'
- soext='.dylib'
- ;;
-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'
- ;;
-powerpc-unknown-openbsd*)
- HostPlatform=powerpc-unknown-openbsd
- TargetPlatform=powerpc-unknown-openbsd
- BuildPlatform=powerpc-unknown-openbsd
- HostPlatform_CPP='powerpc_unknown_openbsd'
- HostArch_CPP='powerpc'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-powerpc64-unknown-linux*)
- HostPlatform=powerpc64-unknown-linux
- TargetPlatform=powerpc64-unknown-linux
- BuildPlatform=powerpc64-unknown-linux
- HostPlatform_CPP='powerpc64_unknown_linux'
- HostArch_CPP='powerpc64'
- 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
- BuildPlatform=sparc-sun-sunos4 #hack
- HostPlatform_CPP='sparc_sun_sunos4'
- HostArch_CPP='sparc'
- HostVendor_CPP='sun'
- HostOS_CPP='sunos4'
- ;;
-sparc-sun-solaris2*)
- HostPlatform=sparc-sun-solaris2
- TargetPlatform=sparc-sun-solaris2 #hack
- BuildPlatform=sparc-sun-solaris2 #hack
- HostPlatform_CPP='sparc_sun_solaris2'
- HostArch_CPP='sparc'
- HostVendor_CPP='sun'
- HostOS_CPP='solaris2'
- ;;
-sparc*-linux*)
- HostPlatform=sparc-unknown-linux
- TargetPlatform=sparc-unknown-linux
- BuildPlatform=sparc-unknown-linux
- HostPlatform_CPP='sparc_unknown_linux'
- HostArch_CPP='sparc'
- HostVendor_CPP='unknown'
- HostOS_CPP='linux'
- ;;
-sparc-*-openbsd*)
- HostPlatform=sparc-unknown-openbsd
- TargetPlatform=sparc-unknown-openbsd
- BuildPlatform=sparc-unknown-openbsd
- HostPlatform_CPP='sparc_unknown_openbsd'
- HostArch_CPP='sparc'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-sparc64-*-openbsd*)
- HostPlatform=sparc64-unknown-openbsd
- TargetPlatform=sparc64-unknown-openbsd
- BuildPlatform=sparc64-unknown-openbsd
- HostPlatform_CPP='sparc64_unknown_openbsd'
- HostArch_CPP='sparc64'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-vax-*-openbsd*)
- HostPlatform=vax-unknown-openbsd
- TargetPlatform=vax-unknown-openbsd
- BuildPlatform=vax-unknown-openbsd
- HostPlatform_CPP='vax_unknown_openbsd'
- HostArch_CPP='vax'
- HostVendor_CPP='unknown'
- HostOS_CPP='openbsd'
- ;;
-*)
- echo "Unrecognised platform: $HostPlatform"
- exit 1
- ;;
-esac
-echo "Canonicalised to: $HostPlatform"
-test x"$HostPlatform" != x"$TargetPlatform" && echo "Target platform set to $TargetPlatform"
-test x"$BuildPlatform" != x"$HostPlatform" && echo "Build platform set to $BuildPlatform"
-
-BuildPlatform_CPP=$HostPlatform_CPP
-TargetPlatform_CPP=$HostPlatform_CPP
-BuildArch_CPP=$HostArch_CPP
-TargetArch_CPP=$HostArch_CPP
-BuildOS_CPP=$HostOS_CPP
-HostOS_Full=$host_os
-TargetOS_CPP=$HostOS_CPP
-BuildVendor_CPP=$HostVendor_CPP
-TargetVendor_CPP=$HostVendor_CPP
-
-AC_SUBST(BuildPlatform)
-AC_SUBST(HostPlatform)
-AC_SUBST(TargetPlatform)
-AC_SUBST(HostPlatform_CPP)
-AC_SUBST(BuildPlatform_CPP)
-AC_SUBST(TargetPlatform_CPP)
-
-AC_SUBST(HostArch_CPP)
-AC_SUBST(BuildArch_CPP)
-AC_SUBST(TargetArch_CPP)
-
-AC_SUBST(HostOS_CPP)
-AC_SUBST(HostOS_Full)
-AC_SUBST(BuildOS_CPP)
-AC_SUBST(TargetOS_CPP)
-
-AC_SUBST(HostVendor_CPP)
-AC_SUBST(BuildVendor_CPP)
-AC_SUBST(TargetVendor_CPP)
-
-AC_SUBST(exeext)
-AC_SUBST(soext)
-
dnl --------------------------------------------------------------
dnl * Project specific configuration options
dnl --------------------------------------------------------------
AC_PATH_PROG([GHC], [ghc])
fi
WithGhc="$GHC"])
-# GHC is passed to Cabal, so we need a native path
-if test "${WithGhc}" != "" && test "$HostPlatform" = "i386-unknown-mingw32"
-then
- if test "${OSTYPE}" = "msys"
- then
- WithGhc=`echo "${WithGhc}" | sed "s#^/\([a-zA-Z]\)/#\1:/#"`
- else
- # Canonicalise to <drive>:/path/to/ghc
- WithGhc=`cygpath -m ${WithGhc}`
- fi
- echo "Canonicalised to: ${WithGhc}"
-fi
-AC_SUBST([WithGhc])
-AC_ARG_WITH(hc,
-[AC_HELP_STRING([--with-hc=ARG],
- [Use ARG as the path to the compiler for compiling ordinary
- Haskell code (default= value of --with-ghc)])],
-[WithHc="$withval"],
-[WithHc=$WithGhc]
+dnl ** Booting from unregisterised .hc files?
+dnl --------------------------------------------------------------
+AC_ARG_ENABLE(hc-boot-unregisterised,
+[AC_HELP_STRING([--enable-hc-boot-unregisterised],
+[ With --enable-hc-boot, treat the intermediate .hc files as
+ unregisterised rather than registerised code.
+ (This option is mostly of interest to porters.) [default=no]])],
+[ if test x"$enableval" = x"yes"; then
+ BootingFromUnregisterisedHc=YES
+ else
+ BootingFromUnregisterisedHc=NO
+ fi
+],
+[BootingFromUnregisterisedHc=NO]
)
-AC_SUBST(WithHc)
+AC_SUBST(BootingFromUnregisterisedHc)
+
+if test "$BootingFromHc" = "NO"; then
+if test "$BootingFromUnregisterisedHc" = "YES"; then
+AC_MSG_ERROR([--enable-hc-boot-unregisterised requires --enable-hc-boot.])
+fi;
+fi;
+
+dnl ** Must have GHC to build GHC, unless --enable-hc-boot is on
+if test "$BootingFromHc" = "NO" -a -d "$srcdir/compiler"; then
+ if test "$WithGhc" = ""; then
+ AC_MSG_ERROR([GHC is required unless bootstrapping from .hc files.])
+ fi
+ FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[6.8],
+ [AC_MSG_ERROR([GHC version 6.8 or later is required to compile GHC.])])dnl
+
+ if test `expr $GhcMinVersion % 2` = "1"; then
+ echo $EnableBootstrapWithDevelSnaphost
+ if test "$EnableBootstrapWithDevelSnaphost" = "NO"; then
+ AC_MSG_ERROR([
+ $WithGhc is a development snapshot of GHC, version $GhcVersion.
+ Bootstrapping using this version of GHC is not supported, and may not
+ work. Use --enable-bootstrap-with-devel-snapshot to try it anyway,
+ or --with-ghc to specify a different GHC to use.])
+ fi
+ fi
+fi;
AC_ARG_ENABLE(bootstrap-with-devel-snapshot,
[AC_HELP_STRING([--enable-bootstrap-with-devel-snapshot],
AC_SUBST(ghc_ge_609)dnl
fi
+# GHC is passed to Cabal, so we need a native path
+if test "${WithGhc}" != ""
+then
+ ghc_host=`${WithGhc} +RTS --info | grep 'Host platform' | sed -e 's/.*, "//' -e 's/")//'`
+
+ if test "$ghc_host" = "i386-unknown-mingw32"
+ then
+ if test "${OSTYPE}" = "msys"
+ then
+ WithGhc=`echo "${WithGhc}" | sed "s#^/\([a-zA-Z]\)/#\1:/#"`
+ else
+ # Canonicalise to <drive>:/path/to/ghc
+ WithGhc=`cygpath -m ${WithGhc}`
+ fi
+ echo "GHC path canonicalised to: ${WithGhc}"
+ fi
+fi
+AC_SUBST([WithGhc])
+
+dnl--------------------------------------------------------------------
+dnl * Choose host(/target/build) platform
+dnl--------------------------------------------------------------------
+dnl We don't use the standard autoconf macros for this, but instead
+dnl ask the bootstrapping compiler what platform it is for
+
+dnl Guess host/target/build platform(s) if necessary.
+m4_divert_once([HELP_CANON],
+[[
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [guessed]
+ --target=TARGET configure for building compilers for TARGET [guessed]]])dnl
+
+if test "$build" = ""
+then
+ if test "${WithGhc}" != ""
+ then
+ build=`${WithGhc} +RTS --info | grep '^ ,("Target platform"' | sed -e 's/.*, "//' -e 's/")//'`
+ echo "Build platform inferred as: $build"
+ else
+ echo "Can't work out build platform"
+ exit 1
+ fi
+fi
+
+if test "$host" = ""
+then
+ if test "${WithGhc}" != ""
+ then
+ host=`${WithGhc} +RTS --info | grep '^ ,("Target platform"' | sed -e 's/.*, "//' -e 's/")//'`
+ echo "Host platform inferred as: $host"
+ else
+ echo "Can't work out host platform"
+ exit 1
+ fi
+fi
+
+if test "$target" = ""
+then
+ if test "${WithGhc}" != ""
+ then
+ target=`${WithGhc} +RTS --info | grep '^ ,("Target platform"' | sed -e 's/.*, "//' -e 's/")//'`
+ echo "Target platform inferred as: $target"
+ else
+ echo "Can't work out target platform"
+ exit 1
+ fi
+fi
+
+exeext=''
+soext='.so'
+case $HostPlatform in
+*-unknown-cygwin32)
+ AC_MSG_WARN([GHC does not support the Cygwin target at the moment])
+ AC_MSG_WARN([I'm assuming you wanted to build for i386-unknown-mingw32])
+ exit 1
+ ;;
+*-unknown-mingw32)
+ exeext='.exe'
+ soext='.dll'
+ ;;
+i386-apple-darwin|powerpc-apple-darwin)
+ soext='.dylib'
+ ;;
+x86_64-apple-darwin)
+ soext='.dylib'
+ CFLAGS="$CFLAGS -m64"
+ LDFLAGS="$LDFLAGS -m64"
+ ;;
+esac
+
+BuildPlatform=$build
+BuildPlatform_CPP=`echo "$build" | sed 's/\.\|-/_/g'`
+BuildArch_CPP=`echo "$build" | sed 's/-.*//' | sed 's/\.\|-/_/g'`
+BuildVendor_CPP=`echo "$build" | sed -e 's/.*-\(.*\)-.*/\1/' | sed 's/\.\|-/_/g'`
+BuildOS_CPP=`echo "$build" | sed 's/.*-//' | sed 's/\.\|-/_/g'`
+
+HostPlatform=$host
+HostPlatform_CPP=`echo "$host" | sed 's/\.\|-/_/g'`
+HostArch_CPP=`echo "$host" | sed 's/-.*//' | sed 's/\.\|-/_/g'`
+HostVendor_CPP=`echo "$host" | sed -e 's/.*-\(.*\)-.*/\1/' | sed 's/\.\|-/_/g'`
+HostOS_CPP=`echo "$host" | sed 's/.*-//' | sed 's/\.\|-/_/g'`
+
+TargetPlatform=$target
+TargetPlatform_CPP=`echo "$target" | sed 's/\.\|-/_/g'`
+TargetArch_CPP=`echo "$target" | sed 's/-.*//' | sed 's/\.\|-/_/g'`
+TargetVendor_CPP=`echo "$target" | sed -e 's/.*-\(.*\)-.*/\1/' | sed 's/\.\|-/_/g'`
+TargetOS_CPP=`echo "$target" | sed 's/.*-//' | sed 's/\.\|-/_/g'`
+
+AC_SUBST(BuildPlatform)
+AC_SUBST(HostPlatform)
+AC_SUBST(TargetPlatform)
+AC_SUBST(HostPlatform_CPP)
+AC_SUBST(BuildPlatform_CPP)
+AC_SUBST(TargetPlatform_CPP)
+
+AC_SUBST(HostArch_CPP)
+AC_SUBST(BuildArch_CPP)
+AC_SUBST(TargetArch_CPP)
+
+AC_SUBST(HostOS_CPP)
+AC_SUBST(BuildOS_CPP)
+AC_SUBST(TargetOS_CPP)
+
+AC_SUBST(HostVendor_CPP)
+AC_SUBST(BuildVendor_CPP)
+AC_SUBST(TargetVendor_CPP)
+
+AC_SUBST(exeext)
+AC_SUBST(soext)
+
+AC_ARG_WITH(hc,
+[AC_HELP_STRING([--with-hc=ARG],
+ [Use ARG as the path to the compiler for compiling ordinary
+ Haskell code (default= value of --with-ghc)])],
+[WithHc="$withval"],
+[WithHc=$WithGhc]
+)
+AC_SUBST(WithHc)
+
AC_PATH_PROGS(NHC,nhc nhc98)
AC_PATH_PROG(HBC,hbc)
)
AC_SUBST(BootingFromHc)
-dnl ** Booting from unregisterised .hc files?
-dnl --------------------------------------------------------------
-AC_ARG_ENABLE(hc-boot-unregisterised,
-[AC_HELP_STRING([--enable-hc-boot-unregisterised],
-[ With --enable-hc-boot, treat the intermediate .hc files as
- unregisterised rather than registerised code.
- (This option is mostly of interest to porters.) [default=no]])],
-[ if test x"$enableval" = x"yes"; then
- BootingFromUnregisterisedHc=YES
- else
- BootingFromUnregisterisedHc=NO
- fi
-],
-[BootingFromUnregisterisedHc=NO]
-)
-AC_SUBST(BootingFromUnregisterisedHc)
-
-if test "$BootingFromHc" = "NO"; then
-if test "$BootingFromUnregisterisedHc" = "YES"; then
-AC_MSG_ERROR([--enable-hc-boot-unregisterised requires --enable-hc-boot.])
-fi;
-fi;
-
-dnl ** Must have GHC to build GHC, unless --enable-hc-boot is on
-if test "$BootingFromHc" = "NO" -a -d "$srcdir/compiler"; then
- if test "$WithGhc" = ""; then
- AC_MSG_ERROR([GHC is required unless bootstrapping from .hc files.])
- fi
- FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[6.6],
- [AC_MSG_ERROR([GHC version 6.6 or later is required to compile GHC.])])dnl
-
- if test `expr $GhcMinVersion % 2` = "1"; then
- echo $EnableBootstrapWithDevelSnaphost
- if test "$EnableBootstrapWithDevelSnaphost" = "NO"; then
- AC_MSG_ERROR([
- $WithGhc is a development snapshot of GHC, version $GhcVersion.
- Bootstrapping using this version of GHC is not supported, and may not
- work. Use --enable-bootstrap-with-devel-snapshot to try it anyway,
- or --with-ghc to specify a different GHC to use.])
- fi
- fi
-fi;
-
# This uses GHC, so put it after the "GHC is required" check above:
FP_FIND_ROOT
projects / ghc-hetmet.git / commitdiff