Commit | Line | Data |
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1aef975c AD |
1 | # hints/aix.sh |
2 | # AIX 3.x.x hints thanks to Wayne Scott <wscott@ichips.intel.com> | |
3 | # AIX 4.1 hints thanks to Christopher Chan-Nui <channui@austin.ibm.com>. | |
4 | # Merged on Mon Feb 6 10:22:35 EST 1995 by | |
5 | # Andy Dougherty <doughera@lafcol.lafayette.edu> | |
6 | ||
7 | ||
8 | # Configure finds setrgid and setruid, but they're useless. The man | |
9 | # pages state: | |
10 | # setrgid: The EPERM error code is always returned. | |
11 | # setruid: The EPERM error code is always returned. Processes cannot | |
12 | # reset only their real user IDs. | |
a0d0e21e LW |
13 | d_setrgid='undef' |
14 | d_setruid='undef' | |
1aef975c | 15 | |
a0d0e21e LW |
16 | alignbytes=8 |
17 | ||
a5f75d66 AD |
18 | usemymalloc='n' |
19 | ||
3c321fdc | 20 | so="a" |
21 | dlext="so" | |
22 | ||
1aef975c AD |
23 | # Make setsockopt work correctly. See man page. |
24 | # ccflags='-D_BSD=44' | |
25 | ||
26 | # uname -m output is too specific and not appropriate here | |
27 | case "$archname" in | |
28 | '') archname="$osname" ;; | |
29 | esac | |
30 | ||
31 | case "$osvers" in | |
32 | 3*) d_fchmod=undef | |
33 | ccflags='-D_ALL_SOURCE' | |
34 | ;; | |
35 | *) # These hints at least work for 4.x, possibly other systems too. | |
80589958 | 36 | ccflags='-D_ALL_SOURCE -D_ANSI_C_SOURCE -D_POSIX_SOURCE' |
37 | case "$cc" in | |
38 | *gcc*) ;; | |
39 | *) ccflags="-qmaxmem=8192 $ccflags" ;; | |
40 | esac | |
1aef975c | 41 | nm_opt='-B' |
1aef975c AD |
42 | ;; |
43 | esac | |
44 | ||
9018c6a0 KN |
45 | # These functions don't work like Perl expects them to. |
46 | d_setregid='undef' | |
47 | d_setreuid='undef' | |
48 | ||
8e07c86e AD |
49 | # The optimizer in 4.1.1 apparently generates bad code for scope.c. |
50 | # Configure doesn't offer an easy way to propagate extra variables | |
51 | # only for certain cases, so the following contortion is required: | |
c07a80fd | 52 | # This is probably not needed in 5.002 and later. |
53 | # scope_cflags='case "$osvers" in 4.1*) optimize=" ";; esac' | |
8e07c86e | 54 | |
1aef975c | 55 | # Changes for dynamic linking by Wayne Scott <wscott@ichips.intel.com> |
a0d0e21e LW |
56 | # |
57 | # Tell perl which symbols to export for dynamic linking. | |
4633a7c4 LW |
58 | case "$cc" in |
59 | *gcc*) ccdlflags='-Xlinker -bE:perl.exp' ;; | |
60 | *) ccdlflags='-bE:perl.exp' ;; | |
61 | esac | |
a0d0e21e LW |
62 | |
63 | # The first 3 options would not be needed if dynamic libs. could be linked | |
64 | # with the compiler instead of ld. | |
42793c05 TB |
65 | # -bI:$(PERL_INC)/perl.exp Read the exported symbols from the perl binary |
66 | # -bE:$(BASEEXT).exp Export these symbols. This file contains only one | |
67 | # symbol: boot_$(EXP) can it be auto-generated? | |
c07a80fd | 68 | case "$osvers" in |
69 | 3*) | |
42793c05 | 70 | lddlflags='-H512 -T512 -bhalt:4 -bM:SRE -bI:$(PERL_INC)/perl.exp -bE:$(BASEEXT).exp -e _nostart -lc' |
c07a80fd | 71 | ;; |
72 | *) | |
73 | lddlflags='-H512 -T512 -bhalt:4 -bM:SRE -bI:$(PERL_INC)/perl.exp -bE:$(BASEEXT).exp -b noentry -lc' | |
a0d0e21e | 74 | |
c07a80fd | 75 | ;; |
76 | esac |