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root |
1.1 |
case `uname -r` in |
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6.1*) shellflags="-m+65536" ;; |
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esac |
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case "$optimize" in |
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# If we used fastmd (the default) integer values would be limited to 46 bits. |
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# --Mark P. Lutz |
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'') optimize="$optimize -h nofastmd" ;; |
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esac |
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# The default is to die in runtime on math overflows. |
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# Let's not do that. --jhi |
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ccflags="$ccflags -h matherror=errno" |
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# Cray floating point (cfp) CPUs need -h rounddiv |
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# (It gives int((2/3)*3) a chance to be 2, not 1. --jhi) |
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# (but IEEE CPUs, IEEE/ieee/CPE1 CPUs should not have -h rounddiv, |
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# since the compiler on those CPUs doesn't even support the option.) |
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if /etc/cpu -i | grep -q cfp |
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then |
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ccflags="$ccflags -h rounddiv" |
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fi |
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# Avoid an optimizer bug where a volatile variables |
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# isn't correctly saved and restored --Mark P. Lutz |
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pp_ctl_cflags='ccflags="$ccflags -h scalar0 -h vector0"' |
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# Otherwise the unpack %65c checksums will fail. |
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pp_pack_cflags='optimize="$ccflags -h scalar0 -h vector0"' |
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case "$usemymalloc" in |
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'') # The perl malloc.c SHOULD work says Ilya. |
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# But for the time being (5.004_68), alas, it doesn't. --jhi |
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# usemymalloc='y' |
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# ccflags="$ccflags -DNO_RCHECK" |
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usemymalloc='n' |
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;; |
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esac |
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# Configure gets fooled for some reason, these do not exist. |
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d_getpgid='undef' |
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d_setitimer='undef' |
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# These exist but do not really work. |
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d_setregid='undef' |
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d_setreuid='undef' |
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# No shared libraries. |
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so='none' |
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# No dynaloading. |
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d_dlopen='undef' |
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i_dlfcn='undef' |
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# Threads call-back unit. |
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cat > UU/usethreads.cbu <<'EOCBU' |
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# This script UU/usethreads.cbu will get 'called-back' by Configure |
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# after it has prompted the user for whether to use threads. |
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case "$usethreads" in |
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$define|true|[yY]*) |
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set `echo X "$libswanted "| sed -e "s/ c / pthread c /"` |
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shift |
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libswanted="$*" |
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;; |
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esac |
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EOCBU |
