Commit | Line | Data |
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36ea6198 ILT |
1 | # This is the linker host specific file. This is invoked by the |
2 | # autoconf generated configure script. Putting it in a separate shell | |
3 | # file lets us skip running autoconf when modifying host specific | |
4 | # information. | |
5 | ||
6 | # This file sets the following shell variables: | |
36ea6198 ILT |
7 | # HDEFINES host specific compiler flags |
8 | # HOSTING_CRT0 crt0.o file used for bootstrapping | |
9 | # HOSTING_LIBS libraries used for bootstrapping | |
10 | # NATIVE_LIB_DIRS library directories to search on this host | |
11 | ||
12 | HDEFINES= | |
13 | HOSTING_CRT0=/lib/crt0.o | |
14 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc' | |
15 | NATIVE_LIB_DIRS= | |
16 | ||
17 | case "${host}" in | |
18 | ||
f38b4974 | 19 | alpha*-*-linux*) |
49d579a0 ILT |
20 | HOSTING_CRT0='-dynamic-linker `egrep "ld[^ ]*\.so" \`gcc --print-file-name=specs\` | sed -e "s,.*-dynamic-linker[ ][ ]*\(.*/ld[^ ]*.so..\).*,\1,"` `gcc --print-file-name=crt1.o` `gcc --print-file-name=crti.o` `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc --print-file-name=crtbegin.o; fi`' |
21 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -L`dirname \`gcc --print-file-name=libc.so\`` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc --print-file-name=crtend.o; fi` `gcc --print-file-name=crtn.o`' | |
02a5d235 ILT |
22 | ;; |
23 | ||
f38b4974 | 24 | alpha*-*-*) |
36ea6198 ILT |
25 | HOSTING_CRT0=/usr/ccs/lib/crt0.o |
26 | NATIVE_LIB_DIRS=/usr/ccs/lib | |
27 | ;; | |
28 | ||
fe80f638 | 29 | i[3456]86-*-bsd* | i[3456]86-*-freebsd* | i[3456]86-*-netbsd*) |
36ea6198 ILT |
30 | # The new BSD `make' has a bug: it doesn't pass empty arguments in |
31 | # shell commands. So we need to make this value non-empty in order | |
32 | # for the genscripts.sh call to work. There's nothing magic about | |
33 | # the value `/lib'; it's just a dummy. | |
02a5d235 | 34 | NATIVE_LIB_DIRS=/lib |
ed1f99e7 | 35 | HOSTING_CRT0=/usr/lib/crt0.o |
36ea6198 ILT |
36 | ;; |
37 | ||
fe80f638 ILT |
38 | i[3456]86-*-sysv4*) |
39 | HOSTING_CRT0='/usr/ccs/lib/crt1.o /usr/ccs/lib/crti.o /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' | |
40 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi` /usr/ccs/lib/crtn.o' | |
36ea6198 ILT |
41 | NATIVE_LIB_DIRS=/usr/ccs/lib |
42 | ;; | |
43 | ||
fe80f638 ILT |
44 | i[3456]86-sequent-ptx* | i[3456]86-sequent-sysv*) |
45 | HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' | |
46 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi`' | |
673f5b9f ILT |
47 | ;; |
48 | ||
fe80f638 | 49 | i[3456]86-*-sysv*) |
36ea6198 | 50 | HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; fi`' |
fe80f638 | 51 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; fi` /lib/crtn.o' |
36ea6198 ILT |
52 | ;; |
53 | ||
fe80f638 ILT |
54 | i[3456]86-*-solaris*) |
55 | HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-file-name=crt1.o; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-file-name=crti.o; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' | |
56 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-file-name=crtn.o; fi`' | |
36ea6198 ILT |
57 | NATIVE_LIB_DIRS=/usr/ccs/lib |
58 | ;; | |
59 | ||
fe80f638 ILT |
60 | i[3456]86-*-sco* | i[3456]86-*-isc*) |
61 | # In some configurations gcc does not use crtbegin.o and crtend.o. | |
62 | # In that case gcc -print-file-name=crtbegin.o will simply print | |
63 | # crtbegin.o. We create dummy crtbegin.o and crtend.o files to | |
64 | # handle this. | |
65 | echo "int dummy_crtbegin () { return 0; }" > crtbegin.c | |
66 | ${CC} -c crtbegin.c -o crtbegin.o | |
67 | rm -f crtbegin.c | |
68 | echo "int dummy_crteng () { return 0; }" > crtend.c | |
69 | ${CC} -c crtend.c -o crtend.o | |
70 | rm -f crtend.c | |
71 | HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' | |
72 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi` /lib/crtn.o' | |
36ea6198 ILT |
73 | ;; |
74 | ||
fe80f638 | 75 | i[3456]86-*-linux*aout* | i[3456]86-*-linuxoldld) |
36ea6198 ILT |
76 | HOSTING_CRT0=/usr/lib/crt0.o |
77 | ;; | |
78 | ||
81272efd | 79 | i[3456]86-*-linux*libc1*) |
fe80f638 ILT |
80 | HOSTING_CRT0='-dynamic-linker /lib/ld-linux.so.1 /usr/lib/crt1.o /usr/lib/crti.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; elif [ -f /usr/lib/crtbegin.o ]; then echo /usr/lib/crtbegin.o; else gcc --print-file-name=crtbegin.o; fi`' |
81 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; elif [ -f /usr/lib/crtend.o ]; then echo /usr/lib/crtend.o; else gcc --print-file-name=crtend.o; fi` /usr/lib/crtn.o' | |
ed1f99e7 ILT |
82 | ;; |
83 | ||
81272efd ILT |
84 | i[3456]86-*-linux*) |
85 | HOSTING_CRT0='-dynamic-linker `fgrep ld-linux.so \`gcc --print-file-name=specs\` | sed -e "s,.*-dynamic-linker[ ][ ]*\(.*/ld-linux.so..\).*,\1,"` `gcc --print-file-name=crt1.o` `gcc --print-file-name=crti.o` `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc --print-file-name=crtbegin.o; fi`' | |
86 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -L`dirname \`gcc --print-file-name=libc.so\`` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc --print-file-name=crtend.o; fi` `gcc --print-file-name=crtn.o`' | |
87 | ;; | |
88 | ||
fe80f638 | 89 | i[3456]86-*-lynxos*) |
36ea6198 ILT |
90 | HOSTING_CRT0=/lib/init1.o |
91 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o' | |
92 | ;; | |
93 | ||
2e598345 | 94 | mips*-dec-bsd*) |
36ea6198 ILT |
95 | HOSTING_CRT0=/usr/lib/crt0.o |
96 | ;; | |
97 | ||
2e598345 ILT |
98 | mips*-sgi-irix4*) |
99 | HOSTING_CRT0=/usr/lib/crt1.o | |
100 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtn.o' | |
101 | ;; | |
102 | ||
fe80f638 | 103 | mips*-sgi-irix[56]*) |
36ea6198 ILT |
104 | HOSTING_CRT0=/usr/lib/crt1.o |
105 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtn.o' | |
106 | ;; | |
107 | ||
fe80f638 ILT |
108 | m68*-*-linux*aout*) |
109 | HOSTING_CRT0=/usr/lib/crt0.o | |
110 | ;; | |
111 | ||
112 | m68*-*-linux*libc1*) | |
113 | HOSTING_CRT0='-dynamic-linker /lib/ld-linux.so.1 /usr/lib/crt1.o /usr/lib/crti.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; elif [ -f /usr/lib/crtbegin.o ]; then echo /usr/lib/crtbegin.o; else gcc --print-file-name=crtbegin.o; fi`' | |
114 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; elif [ -f /usr/lib/crtend.o ]; then echo /usr/lib/crtend.o; else gcc --print-file-name=crtend.o; fi` /usr/lib/crtn.o' | |
115 | ;; | |
116 | ||
117 | m68*-*-linux*) | |
118 | HOSTING_CRT0='-dynamic-linker /lib/ld.so.1 /usr/lib/crt1.o /usr/lib/crti.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc --print-file-name=crtbegin.o; fi`' | |
119 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc --print-file-name=crtend.o; fi` /usr/lib/crtn.o' | |
120 | ;; | |
121 | ||
36ea6198 ILT |
122 | m68*-*-lynxos*) |
123 | HOSTING_CRT0=/lib/init1.o | |
124 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o' | |
125 | ;; | |
126 | ||
ed1f99e7 ILT |
127 | m68*-motorola-sysv) |
128 | HOSTING_CRT0='`if [ -f ../gcc/crt0.o ]; then echo ../gcc/crt0.o; elif [ -f \`gcc -print-file-name=\`crt0.o ]; then echo \`gcc -print-file-name=\`crt0.o; else echo /lib/crt0.o; fi`' | |
129 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc881 `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`' | |
130 | ;; | |
131 | ||
36ea6198 ILT |
132 | m68*-sun-*) |
133 | HOSTING_CRT0='/usr/lib/crt0.o /usr/lib/Fcrt1.o -L/usr/lib/fsoft.o' | |
134 | ;; | |
135 | ||
136 | m88*-*-dgux*) | |
02a5d235 | 137 | HDEFINES=-D__using_DGUX |
fe80f638 | 138 | HOSTING_CRT0='/lib/crt0.o -X' |
36ea6198 ILT |
139 | HOSTING_LIBS=/usr/sde/m88kbcs/lib/libc.a |
140 | ;; | |
141 | ||
ed1f99e7 | 142 | m88*-motorola-sysv3) |
fe80f638 ILT |
143 | HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' |
144 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi` `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`' | |
ed1f99e7 ILT |
145 | ;; |
146 | ||
36ea6198 ILT |
147 | romp-*-*) |
148 | HDEFINES=-DNO_VARARGS | |
36ea6198 ILT |
149 | ;; |
150 | ||
fe80f638 ILT |
151 | sparc*-*-solaris2*) |
152 | HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-file-name=crt1.o; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-file-name=crti.o; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-file-name=crtbegin.o; fi`' | |
153 | HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-file-name=crtend.o; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-file-name=crtn.o; fi`' | |
36ea6198 ILT |
154 | NATIVE_LIB_DIRS=/usr/ccs/lib |
155 | ;; | |
156 | ||
157 | esac |