>Number: 567
>Category: config
>Synopsis: Proper CFLAGS, OPTIM, not being set for HP-UX in Configure
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: apache (Apache HTTP Project)
>State: open
>Class: sw-bug
>Submitter-Id: apache
>Arrival-Date: Sat May 10 14:10:01 1997
>Originator: [EMAIL PROTECTED]
>Organization:
apache
>Release: 1.2b10
>Environment:
Any HP-UX system
>Description:
There are two problems here. Configure isn't adding the "-Aa -D_HPUX_SOURCE"
flags like it's supposed to when cc is the compiler. Also, Configure doesn't
set OPTIM properly for the HP-UX C compiler syntax ("+O2" instead of "-O2",
even "-O" would work).
Running a make, after running Configure on an HP-UX 10.X system, yields:
---------------------------------------------------------------------------------
cc -c -O2 -DHPUX10 alloc.c
cc: warning 422: Unknown option "2" ignored.
cc: "conf.h", line 544: error 1000: Unexpected symbol: "size_t".
cc: "conf.h", line 544: warning 5: "const" will become a keyword.
cc: "conf.h", line 544: error 1000: Unexpected symbol: "char".
cc: "conf.h", line 544: error 1000: Unexpected symbol: "...".
cc: "conf.h", line 545: warning 5: "const" will become a keyword.
cc: "conf.h", line 545: error 1000: Unexpected symbol: "const".
cc: "conf.h", line 545: error 1000: Unexpected symbol: "va_list".
cc: "/usr/include/sys/dirent.h", line 32: error 1000: Unexpected symbol:
"ino_t".
cc: "conf.h", line 646: error 1000: Unexpected symbol: "Sigfunc".
cc: "alloc.h", line 77: error 1000: Unexpected symbol: "*".
cc: error 2017: Cannot recover from earlier errors, terminating.
*** Error exit code 1
Stop.
---------------------------------------------------------------------------------
>How-To-Repeat:
Run Configure, and then run make, on any HP-UX system.
>Fix:
1. Delete or comment out the OPTIM=-O2 line in Configuration and
Configuration.tmpl
2. Add OPTIM=+O2 to the *-hp-hpux*) and *-hp-hpux10.*) case sections in
Configure.
3. Make sure that the CC variable is set properly before the above case section
executes, so that the if [ "$CC" = "cc" ] will evaluate and set CFLAGS
properly
>Audit-Trail:
>Unformatted:
