| 1 | # Check the cpu type |
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| 2 | |
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| 3 | dnl SING_CHECK_CPU |
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| 4 | dnl |
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| 5 | dnl check the cpu and define EXEC_EXT and SI_CPU* |
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| 6 | |
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| 7 | AC_DEFUN([SING_CHECK_CPU], |
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| 8 | [ |
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| 9 | # Checks for library functions. |
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| 10 | AC_MSG_CHECKING(CPU for singular) |
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| 11 | |
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| 12 | # CPUUNAME and PATH |
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| 13 | ac_cv_singcpuname=`uname -m` |
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| 14 | AC_MSG_RESULT($ac_cv_singcpuname) |
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| 15 | |
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| 16 | if test "$ac_cv_singuname" = ix86-Win; then |
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| 17 | EXEC_EXT=".exe" |
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| 18 | AC_DEFINE(SI_CPU_I386,1,"ix86 under Windows") |
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| 19 | AC_SUBST(SI_CPU_I386) |
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| 20 | fi |
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| 21 | AC_SUBST(EXEC_EXT) |
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| 22 | if test "$ac_cv_singuname" = x86_64-Linux; then |
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| 23 | AC_DEFINE(SI_CPU_X86_64,1,"ix86-64 under GNU/Linux") |
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| 24 | AC_SUBST(SI_CPU_X86_64) |
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| 25 | fi |
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| 26 | if test "$ac_cv_singuname" = ix86-Linux; then |
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| 27 | AC_DEFINE(SI_CPU_I386,1,"ix86 under GNU/Linux") |
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| 28 | AC_SUBST(SI_CPU_I386) |
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| 29 | fi |
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| 30 | if test "$ac_cv_singuname" = IA64-Linux; then |
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| 31 | AC_DEFINE(SI_CPU_IA64,1,"ia64 under GNU/Linux") |
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| 32 | AC_SUBST(SI_CPU_IA64) |
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| 33 | fi |
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| 34 | if test "$ac_cv_singuname" = ppc-Linux; then |
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| 35 | AC_DEFINE(SI_CPU_PPC,1,"PPC under GNU/Linux") |
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| 36 | AC_SUBST(SI_CPU_PPC) |
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| 37 | fi |
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| 38 | if test "$ac_cv_singuname" = ppcMac-darwin; then |
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| 39 | AC_DEFINE(SI_CPU_PPC,1,"PPC under MacOS") |
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| 40 | AC_SUBST(SI_CPU_PPC) |
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| 41 | fi |
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| 42 | # test again with CPU names |
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| 43 | if test "$ac_cv_singcpuname" = i386; then |
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| 44 | AC_DEFINE(SI_CPU_I386,1,"i386") |
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| 45 | AC_SUBST(SI_CPU_I386) |
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| 46 | fi |
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| 47 | if test "$ac_cv_singcpuname" = i686; then |
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| 48 | AC_DEFINE(SI_CPU_I386,1,"i686") |
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| 49 | AC_SUBST(SI_CPU_I386) |
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| 50 | fi |
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| 51 | if test "$ac_cv_singcpuname" = x86_64; then |
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| 52 | AC_DEFINE(SI_CPU_X86_64,1,"x86-64") |
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| 53 | AC_SUBST(SI_CPU_X86_64) |
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| 54 | fi |
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| 55 | if test "$ac_cv_singcpuname" = ia64; then |
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| 56 | AC_DEFINE(SI_CPU_IA64,1,"ia64") |
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| 57 | AC_SUBST(SI_CPU_IA64) |
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| 58 | fi |
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| 59 | if test "$ac_cv_singcpuname" = sparc; then |
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| 60 | AC_DEFINE(SI_CPU_SPARC,1,"SPARC") |
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| 61 | AC_SUBST(SI_CPU_SPARC) |
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| 62 | fi |
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| 63 | if test "$ac_cv_singcpuname" = ppc; then |
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| 64 | AC_DEFINE(SI_CPU_PPC,1,"PPC") |
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| 65 | AC_SUBST(SI_CPU_PPC) |
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| 66 | fi |
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| 67 | |
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| 68 | # UNAME and PATH |
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| 69 | AC_MSG_CHECKING(uname for Singular) |
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| 70 | |
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| 71 | #ac_cv_singuname=`singuname.sh` |
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| 72 | AC_MSG_RESULT($ac_cv_singuname) |
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| 73 | if test "$ac_cv_singuname" = unknown; then |
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| 74 | AC_MSG_WARN(Unknown architecture: Check singuname.sh) |
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| 75 | ac_cv_singuname="unknown" |
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| 76 | fi |
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| 77 | AC_DEFINE_UNQUOTED(S_UNAME, "$ac_cv_singuname", Singular's own uname\, believe it or not) |
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| 78 | |
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| 79 | ]) |
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