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| author | Charles Bailey <bailey@newman.upenn.edu> | 2000-03-13 02:31:44 +0000 |
|---|---|---|
| committer | bailey <bailey@newman.upenn.edu> | 2000-03-13 02:31:44 +0000 |
| commit | a32e82edde068d007913f66170d881838f070558 (patch) | |
| tree | b263f210818e8a9977e4a12080386f6af4a33282 /hints/hpux.sh | |
| parent | fd7385b97d6c0b537b272f194ad6f88a70d3dd39 (diff) | |
| parent | 24ef60581ee187bb6d4388e124dfc34b8cf0b663 (diff) | |
| download | perl-a32e82edde068d007913f66170d881838f070558.tar.gz | |
Resync with mainline post RC1
p4raw-id: //depot/vmsperl@5690
Diffstat (limited to 'hints/hpux.sh')
| -rw-r--r-- | hints/hpux.sh | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/hints/hpux.sh b/hints/hpux.sh index 9a0d362b24..91ba86831e 100644 --- a/hints/hpux.sh +++ b/hints/hpux.sh @@ -21,8 +21,10 @@ # Don't assume every OS != 10 is < 10, (e.g., 11). # From: Chuck Phillips <cdp@fc.hp.com> # HP-UX 10 pthreads hints: Matthew T Harden <mthard@mthard1.monsanto.com> +# From: Dominic Dunlop <domo@computer.org> +# Abort and offer advice if bundled (non-ANSI) C compiler selected -# This version: August 15, 1997 +# This version: March 8, 2000 # Current maintainer: Jeff Okamoto <okamoto@corp.hp.com> #-------------------------------------------------------------------- @@ -64,21 +66,19 @@ ccflags="$ccflags -D_HPUX_SOURCE" # Check if you're using the bundled C compiler. This compiler doesn't support -# ANSI C (the -Aa flag) nor can it produce shared libraries. Thus we have -# to turn off dynamic loading. +# ANSI C (the -Aa flag) and so is not suitable for perl 5.5 and later. case "$cc" in '') if cc $ccflags -Aa 2>&1 | $contains 'option' >/dev/null then - case "$usedl" in - '') usedl="$undef" cat <<'EOM' >&4 -The bundled C compiler can not produce shared libraries, so you will -not be able to use dynamic loading. +The bundled C compiler is not ANSI-compliant, and so cannot be used to +build perl. Please see the file README.hpux for advice on alternative +compilers. +Cannot continue, aborting. EOM - ;; - esac + exit 1 else ccflags="$ccflags -Aa" # The add-on compiler supports ANSI C # cppstdin and cpprun need the -Aa option if you use the unbundled @@ -92,12 +92,15 @@ EOM cppminus='-' cpplast='-' fi - # For HP's ANSI C compiler, up to "+O3" is safe for everything - # except shared libraries (PIC code). Max safe for PIC is "+O2". - # Setting both causes innocuous warnings. - #optimize='+O3' - #cccdlflags='+z +O2' - optimize='-O' + case "$optimize" in + # For HP's ANSI C compiler, up to "+O3" is safe for everything + # except shared libraries (PIC code). Max safe for PIC is "+O2". + # Setting both causes innocuous warnings. + '') optimize='-O' + #optimize='+O3' + #cccdlflags='+z +O2' + ;; + esac cc=cc ;; esac |