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6d5460ab | 1 | # This file is configure.in |
79a54a5b RP |
2 | # |
3 | # Copyright (C) 1987-1992 Free Software Foundation, Inc. | |
4 | # | |
5 | # This file is part of GAS, the GNU Assembler. | |
6 | # | |
7 | # GAS is free software; you can redistribute it and/or modify | |
8 | # it under the terms of the GNU General Public License as published by | |
9 | # the Free Software Foundation; either version 2, or (at your option) | |
10 | # any later version. | |
11 | # | |
12 | # GAS is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with GAS; see the file COPYING. If not, write to | |
19 | # the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
20 | # | |
21 | ||
8c1b25e4 RP |
22 | # This file was written, and is maintained by K. Richard Pixley |
23 | # <rich@cygnus.com>. | |
24 | ||
fecd2382 RP |
25 | # This file is a shell script that supplies the information necessary |
26 | # to tailor a template configure script into the configure script | |
27 | # appropriate for this directory. For more information, check any | |
28 | # existing configure script. | |
29 | ||
30 | srctrigger=as.c | |
31 | srcname="gas" | |
8a24a37c | 32 | need_bfd= |
79a54a5b | 33 | configdirs=doc |
1058238c | 34 | |
353deb84 RP |
35 | # per-host: |
36 | ||
b678740d | 37 | gas_host=generic |
fecd2382 | 38 | |
984cf2d7 ME |
39 | case "${host}" in |
40 | a29k-*-* | rs6000-*-* | vax-*-*) | |
41 | gas_host=${host_cpu} | |
42 | ;; | |
43 | mips-dec-ultrix) | |
44 | gas_host=decstation | |
45 | ;; | |
46 | i386-ibm-aix) | |
47 | gas_host=i386aix | |
48 | ;; | |
49 | m68k-sun-sunos*) | |
50 | gas_host=sun3 | |
51 | ;; | |
52 | i386-sun-sunos*) | |
53 | gas_host=sun386 | |
54 | ;; | |
0f8b9790 | 55 | sparc-sun-sunos*) |
984cf2d7 ME |
56 | gas_host=sun4 |
57 | ;; | |
0f8b9790 DZ |
58 | sparc-sun-solaris2) |
59 | gas_host=sysv | |
60 | ;; | |
984cf2d7 ME |
61 | *-*-ansi | *-*-ultrix | *-*-hpux | *-*-sysv*) |
62 | gas_host=${host_os} | |
63 | ;; | |
74cc5508 RP |
64 | esac |
65 | ||
b678740d RP |
66 | # per-target: |
67 | ||
68 | # assign cpu type | |
69 | emulation=generic | |
70 | ||
71 | cpu_type=${target_cpu} | |
72 | ||
b53ccaac ILT |
73 | # check for architecture variants |
74 | case ${target_cpu} in | |
984cf2d7 | 75 | sparclite) cpu_type=sparc ;; |
6ea6d0e3 | 76 | sparc64) cpu_type=sparc obj_format=aout ;; |
984cf2d7 ME |
77 | m680[01234]0) cpu_type=m68k ;; |
78 | m683?2) cpu_type=m68k ;; | |
b53ccaac ILT |
79 | esac |
80 | ||
81 | gas_target=${cpu_type} | |
82 | ||
74cc5508 | 83 | # assign object format |
984cf2d7 ME |
84 | case ${target} in |
85 | a29k-amd-udi) | |
86 | obj_format=coffbfd | |
87 | need_bfd="./../bfd/libbfd.a" | |
88 | gas_target=ebmon29k | |
89 | ;; | |
90 | a29k-amd-ebmon) | |
91 | obj_format=coffbfd | |
92 | need_bfd="./../bfd/libbfd.a" | |
93 | gas_target=ebmon29k | |
94 | ;; | |
95 | a29k-amd-ebmonold) | |
96 | obj_format=coff | |
97 | need_bfd="./../bfd/libbfd.a" | |
98 | gas_target=ebmon29k | |
99 | ;; | |
100 | i[34]86-ibm-aix*) | |
101 | obj_format=coff | |
102 | gas_target=i386aix | |
103 | emulation=i386aix | |
104 | ;; | |
105 | i[34]86-*-bsd*) | |
106 | obj_format=aout | |
984cf2d7 | 107 | ;; |
65391245 | 108 | i[34]86-*-coff | i[34]86-*-sysv* | i[34]86-*-sco*) |
984cf2d7 ME |
109 | obj_format=coffbfd |
110 | need_bfd="./../bfd/libbfd.a" | |
111 | gas_target=i386coff | |
112 | ;; | |
6efd877d KR |
113 | i[34]86-*-go32) |
114 | obj_format=aout | |
115 | ;; | |
984cf2d7 ME |
116 | i960-wrs-vxworks) |
117 | obj_format=bout | |
118 | ;; | |
119 | i960-*-coff) | |
120 | obj_format=coff | |
121 | emulation=ic960 | |
122 | ;; | |
123 | m68k-wrs-vxworks) | |
124 | obj_format=aout | |
125 | emulation=sun3 | |
126 | ;; | |
127 | m68k-ericsson-[Oo][Ss][Ee]) | |
128 | obj_format=aout | |
129 | emulation=sun3 | |
130 | ;; | |
131 | m68k-*-coff) | |
132 | obj_format=coffbfd | |
133 | need_bfd="./../bfd/libbfd.a" | |
134 | gas_target=m68kcoff | |
135 | ;; | |
6ea6d0e3 ME |
136 | sparclite-fujitsu-none) |
137 | obj_format=aout | |
138 | ;; | |
984cf2d7 ME |
139 | *-*-aout | *-*-scout) |
140 | obj_format=aout | |
141 | ;; | |
142 | *-*-bout* | *-*-nindy*) | |
143 | obj_format=bout | |
144 | ;; | |
145 | *-*-bsd* | *-*-sunos*) | |
146 | obj_format=aout | |
147 | emulation=sun3 | |
148 | ;; | |
149 | *-*-generic) | |
150 | obj_format=generic | |
151 | ;; | |
152 | *-*-xray | *-*-hms) | |
153 | obj_format=coffbfd | |
154 | need_bfd="./../bfd/libbfd.a" | |
155 | ;; | |
156 | *-*-sysv32) | |
157 | obj_format=coff | |
158 | emulation=sysv32 | |
159 | ;; | |
160 | *-*-sim) | |
161 | obj_format=coffbfd | |
162 | need_bfd="./../bfd/libbfd.a" | |
163 | ;; | |
164 | *-*-coff* | *-sysv* | *-*-sco*) | |
165 | obj_format=coff | |
166 | case ${target_vendor} in | |
167 | bull) emulation=dpx2 ;; | |
168 | sun) emulation=sun3 ;; | |
169 | esac | |
170 | ;; | |
171 | *-*-vxworks) | |
172 | obj_format=aout | |
173 | ;; | |
174 | *-*-coff) | |
175 | obj_format=coff | |
176 | ;; | |
fecd2382 RP |
177 | esac |
178 | ||
74cc5508 | 179 | # assign floating point type |
b678740d | 180 | case ${target_cpu} in |
984cf2d7 ME |
181 | ns32k) atof=ns32k ;; |
182 | vax) atof=vax ;; | |
183 | *) atof=ieee ;; | |
fecd2382 RP |
184 | esac |
185 | ||
8a24a37c SC |
186 | # and target makefile frag |
187 | ||
b53ccaac | 188 | target_makefile_frag=config/${gas_target}.mt |
8a24a37c | 189 | |
b678740d | 190 | files="config/ho-${gas_host}.h config/tc-${cpu_type}.c \ |
353deb84 | 191 | config/tc-${cpu_type}.h config/te-${emulation}.h \ |
74cc5508 RP |
192 | config/obj-${obj_format}.h config/obj-${obj_format}.c \ |
193 | config/atof-${atof}.c" | |
194 | ||
fecd2382 | 195 | links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-targ.c" |
8b228fe9 RP |
196 | |
197 | # end of gas/configure.in |