| Commit | Line | Data |
|---|
| f4cb4c40 |
1 | # hints/ultrix_4.sh |
| 1973dd96 |
2 | # Last updated by Andy Dougherty <doughera@lafayette.edu> |
| fed7345c |
3 | # Fri Feb 10 10:04:51 EST 1995 |
| 4 | # |
| 5 | # Use Configure -Dcc=gcc to use gcc. |
| f4cb4c40 |
6 | # |
| 6b61c4b9 |
7 | # This used to use -g, but that pulls in -DDEBUGGING by default. |
| f4cb4c40 |
8 | case "$optimize" in |
| 3a9ed036 |
9 | '') |
| 10 | # recent versions have a working compiler. |
| 11 | case "$osvers" in |
| 12 | *4.[45]*) optimize='-O2' ;; |
| 13 | *) optimize='none' ;; |
| 14 | esac |
| 15 | ;; |
| f4cb4c40 |
16 | esac |
| fed7345c |
17 | |
| 4633a7c4 |
18 | # Some users have reported Configure runs *much* faster if you |
| fb8eeed8 |
19 | # replace all occurrences of /bin/sh by /bin/sh5 |
| 4633a7c4 |
20 | # Something like: |
| 21 | # sed 's!/bin/sh!/bin/sh5!g' Configure > Configure.sh5 |
| 22 | # Then run "sh5 Configure.sh5 [your options]" |
| 23 | |
| f4cb4c40 |
24 | case "$myuname" in |
| 68dc0745 |
25 | *risc*) cat <<EOF >&4 |
| d48672a2 |
26 | Note that there is a bug in some versions of NFS on the DECStation that |
| 27 | may cause utime() to work incorrectly. If so, regression test io/fs |
| 28 | may fail if run under NFS. Ignore the failure. |
| 29 | EOF |
| fed7345c |
30 | esac |
| 31 | |
| 32 | # Compiler flags that depend on osversion: |
| 33 | case "$cc" in |
| 34 | *gcc*) ;; |
| 35 | *) |
| f4cb4c40 |
36 | case "$osvers" in |
| 073bda64 |
37 | *4.1*) ccflags="$ccflags -DLANGUAGE_C -Olimit 3800" ;; |
| 38 | *4.2*) ccflags="$ccflags -DLANGUAGE_C -Olimit 3800" |
| 8e07c86e |
39 | # Prototypes sometimes cause compilation errors in 4.2. |
| 40 | prototype=undef |
| fed7345c |
41 | case "$myuname" in |
| 42 | *risc*) d_volatile=undef ;; |
| 43 | esac |
| 44 | ;; |
| 073bda64 |
45 | *4.3*) ccflags="$ccflags -std1 -DLANGUAGE_C -Olimit 3800" ;; |
| 46 | *) ccflags="$ccflags -std -Olimit 3800" ;; |
| de3bb511 |
47 | esac |
| f4cb4c40 |
48 | ;; |
| d48672a2 |
49 | esac |
| fed7345c |
50 | |
| 51 | # Other settings that depend on $osvers: |
| f4cb4c40 |
52 | case "$osvers" in |
| fed7345c |
53 | *4.1*) ;; |
| 54 | *4.2*) libswanted=`echo $libswanted | sed 's/ malloc / /'` ;; |
| 55 | *4.3*) ;; |
| 56 | *) ranlib='ranlib' ;; |
| d48672a2 |
57 | esac |
| fed7345c |
58 | |
| 02b32252 |
59 | # Settings that don't depend on $osvers: |
| 60 | |
| 61 | util_cflags='ccflags="$ccflags -DLOCALE_ENVIRON_REQUIRED"' |
| a0d0e21e |
62 | groupstype='int' |
| 3a9ed036 |
63 | # This will cause a WHOA THERE warning, but it's accurate. The |
| 64 | # configure test should be beefed up to try using the field when |
| 65 | # it can't find any of the standardly-named fields. |
| 66 | d_dirnamlen='define' |
| 469bf437 |
67 | |
| 68 | # Ultrix can mmap only character devices, not regular files, |
| 69 | # which is rather useless state of things for Perl. |
| 70 | d_mmap='undef' |
| 397cf4b7 |
71 | |
| 01757a36 |
72 | # There simply isn't dynaloading in Ultrix. |
| 73 | usedl='undef' |
| 74 | |
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