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| 1 : | jhr | 123 | dnl check_smlnj_heap_suffix.m4 |
| 2 : | dnl | ||
| 3 : | dnl COPYRIGHT (c) 2006 The SML/NJ Fellowship. | ||
| 4 : | dnl | ||
| 5 : | dnl @synopsis CHECK_SMLNJ_HEAP_SUFFIX(ACTION-IF-UNKNOWN) | ||
| 6 : | dnl | ||
| 7 : | dnl This macro figures out the suffix of heap-image files used by SML/NJ | ||
| 8 : | dnl run-time on the host architecture and operating system. If the architecture | ||
| 9 : | dnl and/or operating system is not one supported by SML/NJ, then it executes | ||
| 10 : | dnl the ACTION-IF-UNKNOWN. Upon successful execution, this macro defines the | ||
| 11 : | dnl shell variables SMLNJ_ARCH, SMLNJ_OPSYS, and SMLNJ_HEAP_SUFFIX, and it | ||
| 12 : | dnl does an AC_SUBST on these variables. | ||
| 13 : | dnl | ||
| 14 : | dnl @version $Id: check_smlnj_heap_suffix.m4,v 1.2 2007/05/09 17:48:52 jhr Exp $ | ||
| 15 : | dnl @author John Reppy <http://www.cs.uchicago.edu/~jhr> | ||
| 16 : | dnl | ||
| 17 : | AC_DEFUN(CHECK_SMLNJ_HEAP_SUFFIX, [ | ||
| 18 : | AC_REQUIRE([AC_CANONICAL_HOST]) | ||
| 19 : | case ${host_cpu}:${host_os} in | ||
| 20 : | alpha*:osf3*) SMLNJ_ARCH=alpha32x; SMLNJ_OPSYS=osf1;; | ||
| 21 : | alpha*:osf4*) SMLNJ_ARCH=alpha32; SMLNJ_OPSYS=dunix;; | ||
| 22 : | hppa*:hpux9*) SMLNJ_ARCH=hppa; SMLNJ_OPSYS=hpux9;; | ||
| 23 : | hppa*:hpux10*) SMLNJ_ARCH=hppa; SMLNJ_OPSYS=hpux;; | ||
| 24 : | i386:darwin*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=darwin;; | ||
| 25 : | i386:freebsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=freebsd;; | ||
| 26 : | i486:freebsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=freebsd;; | ||
| 27 : | i586:freebsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=freebsd;; | ||
| 28 : | i686:freebsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=freebsd;; | ||
| 29 : | i386:linux*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=linux;; | ||
| 30 : | i486:linux*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=linux;; | ||
| 31 : | i586:linux*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=linux;; | ||
| 32 : | i686:linux*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=linux;; | ||
| 33 : | i386:netbsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=netbsd;; | ||
| 34 : | i486:netbsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=netbsd;; | ||
| 35 : | i586:netbsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=netbsd;; | ||
| 36 : | i686:netbsd*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=netbsd;; | ||
| 37 : | i386:solaris3) SMLNJ_ARCH=x86; SMLNJ_OPSYS=solaris;; | ||
| 38 : | i686:cygwin*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=cygwin;; | ||
| 39 : | mips:irix4*) SMLNJ_ARCH=mipseb; SMLNJ_OPSYS=irix4; HEAP_OPSYS=irix;; | ||
| 40 : | mips:irix5*) SMLNJ_ARCH=mipseb; SMLNJ_OPSYS=irix5; HEAP_OPSYS=irix;; | ||
| 41 : | mips:irix6*) SMLNJ_ARCH=mipseb; SMLNJ_OPSYS=irix6; HEAP_OPSYS=irix;; | ||
| 42 : | powerpc:aix*) SMLNJ_ARCH=ppc; SMLNJ_OPSYS=aix;; | ||
| 43 : | powerpc:darwin*) SMLNJ_ARCH=ppc; SMLNJ_OPSYS=darwin;; | ||
| 44 : | rs6000:aix*) SMLNJ_ARCH=rs6000; SMLNJ_OPSYS=aix;; | ||
| 45 : | sparc:solaris2*) SMLNJ_ARCH=sparc; SMLNJ_OPSYS=sunos;; | ||
| 46 : | sparc:solaris3*) SMLNJ_ARCH=sparc; SMLNJ_OPSYS=solaris;; | ||
| 47 : | x86_64:linux*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=linux;; | ||
| 48 : | x86_64:darwin*) SMLNJ_ARCH=x86; SMLNJ_OPSYS=darwin;; | ||
| 49 : | *) $1 ;; | ||
| 50 : | esac | ||
| 51 : | if test z$SMLNJ_ARCH != z -a z$SMLNJ_OPSYS != z ; then | ||
| 52 : | if test z$HEAP_OPSYS = z ; then | ||
| 53 : | SMLNJ_HEAP_SUFFIX=${SMLNJ_ARCH}-${SMLNJ_OPSYS} | ||
| 54 : | else | ||
| 55 : | SMLNJ_HEAP_SUFFIX=${SMLNJ_ARCH}-${HEAP_OPSYS} | ||
| 56 : | fi | ||
| 57 : | AC_SUBST(SMLNJ_ARCH) | ||
| 58 : | AC_SUBST(SMLNJ_OPSYS) | ||
| 59 : | AC_SUBST(SMLNJ_HEAP_SUFFIX) | ||
| 60 : | fi | ||
| 61 : | ])dnl |
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