Commit | Line | Data |
---|---|---|
252b5132 | 1 | # Linker script for PE. |
985743c7 | 2 | # |
82704155 | 3 | # Copyright (C) 2014-2019 Free Software Foundation, Inc. |
6c19b93b | 4 | # |
985743c7 NC |
5 | # Copying and distribution of this file, with or without modification, |
6 | # are permitted in any medium without royalty provided the copyright | |
7 | # notice and this notice are preserved. | |
252b5132 RH |
8 | |
9 | if test -z "${RELOCATEABLE_OUTPUT_FORMAT}"; then | |
10 | RELOCATEABLE_OUTPUT_FORMAT=${OUTPUT_FORMAT} | |
11 | fi | |
12 | ||
13 | # We can't easily and portably get an unquoted $ in a shell | |
14 | # substitution, so we do this instead. | |
15 | if test "${RELOCATING}"; then | |
16 | R_TEXT='*(.text$*)' | |
17 | R_DATA='*(.data$*)' | |
18 | R_RDATA='*(.rdata$*)' | |
19 | R_IDATA=' | |
20 | *(.idata$2) | |
21 | *(.idata$3) | |
22 | /* These zeroes mark the end of the import list. */ | |
23 | LONG (0); LONG (0); LONG (0); LONG (0); LONG (0); | |
24 | *(.idata$4) | |
25 | *(.idata$5) | |
26 | *(.idata$6) | |
27 | *(.idata$7)' | |
28 | R_CRT='*(.CRT$*)' | |
29 | R_RSRC='*(.rsrc$*)' | |
30 | R_EXC='*(.exc$*)' | |
31 | else | |
32 | R_TEXT= | |
33 | R_DATA= | |
34 | R_RDATA= | |
35 | R_IDATA= | |
36 | R_CRT= | |
37 | R_RSRC= | |
38 | R_EXC= | |
39 | fi | |
40 | ||
41 | cat <<EOF | |
82704155 | 42 | /* Copyright (C) 2014-2019 Free Software Foundation, Inc. |
985743c7 NC |
43 | |
44 | Copying and distribution of this script, with or without modification, | |
45 | are permitted in any medium without royalty provided the copyright | |
46 | notice and this notice are preserved. */ | |
47 | ||
252b5132 RH |
48 | ${RELOCATING+OUTPUT_FORMAT(${OUTPUT_FORMAT})} |
49 | ${RELOCATING-OUTPUT_FORMAT(${RELOCATEABLE_OUTPUT_FORMAT})} | |
50 | ||
51 | ${LIB_SEARCH_DIRS} | |
52 | ||
596d6d91 | 53 | ${RELOCATING+ENTRY (__start)} |
252b5132 RH |
54 | ${RELOCATING+header = .;} |
55 | ${RELOCATING+__fltused = .; /* set up floating pt for MS .obj\'s */} | |
56 | ${RELOCATING+__ldused = .;} | |
57 | SECTIONS | |
58 | { | |
6c19b93b | 59 | .text ${RELOCATING+ __image_base__ + __section_alignment__ } : |
252b5132 RH |
60 | { |
61 | ${RELOCATING+ __text_start__ = . ;} | |
2d3181c7 | 62 | ${RELOCATING+ KEEP (*(SORT_NONE(.init)))} |
252b5132 RH |
63 | *(.text) |
64 | ${R_TEXT} | |
65 | *(.glue_7t) | |
66 | *(.glue_7) | |
6c19b93b | 67 | ${CONSTRUCTING+ ___CTOR_LIST__ = .; __CTOR_LIST__ = . ; |
252b5132 | 68 | LONG (-1); *(.ctors); *(.ctor); LONG (0); } |
6c19b93b | 69 | ${CONSTRUCTING+ ___DTOR_LIST__ = .; __DTOR_LIST__ = . ; |
252b5132 | 70 | LONG (-1); *(.dtors); *(.dtor); LONG (0); } |
2d3181c7 | 71 | ${RELOCATING+ KEEP (*(SORT_NONE(.fini)))} |
252b5132 RH |
72 | /* ??? Why is .gcc_exc here? */ |
73 | ${RELOCATING+ *(.gcc_exc)} | |
74 | ${RELOCATING+ etext = .;} | |
75 | ${RELOCATING+ __text_end__ = .;} | |
76 | *(.gcc_except_table) | |
77 | } | |
78 | ||
79 | /* The Cygwin32 library uses a section to avoid copying certain data | |
80 | on fork. This used to be named ".data$nocopy". The linker used | |
81 | to include this between __data_start__ and __data_end__, but that | |
82 | breaks building the cygwin32 dll. Instead, we name the section | |
cc643b88 | 83 | ".data_cygwin_nocopy" and explicitly include it after __data_end__. */ |
252b5132 | 84 | |
6c19b93b | 85 | .data ${RELOCATING+BLOCK(__section_alignment__)} : |
252b5132 RH |
86 | { |
87 | ${RELOCATING+__data_start__ = . ;} | |
88 | *(.data) | |
89 | *(.data2) | |
90 | ${R_DATA} | |
91 | ${RELOCATING+__data_end__ = . ;} | |
92 | ${RELOCATING+*(.data_cygwin_nocopy)} | |
93 | } | |
94 | ||
95 | .bss ${RELOCATING+BLOCK(__section_alignment__)} : | |
96 | { | |
97 | ${RELOCATING+__bss_start__ = . ;} | |
98 | *(.bss) | |
99 | *(COMMON) | |
100 | /* link.exe apparently pulls in .obj's because of UNDEF common | |
101 | symbols, which is not the coff way, but that's MS for you. */ | |
102 | *(.CRT\$XCA) | |
103 | *(.CRT\$XCZ) | |
104 | *(.CRT\$XIA) | |
105 | *(.CRT\$XIZ) | |
106 | ${RELOCATING+__bss_end__ = . ;} | |
107 | } | |
108 | ||
109 | .rdata ${RELOCATING+BLOCK(__section_alignment__)} : | |
110 | { | |
111 | *(.rdata) | |
112 | ${R_RDATA} | |
113 | *(.eh_frame) | |
114 | } | |
115 | ||
116 | .edata ${RELOCATING+BLOCK(__section_alignment__)} : | |
117 | { | |
118 | *(.edata) | |
119 | } | |
120 | ||
121 | /DISCARD/ : | |
122 | { | |
123 | *(.debug\$S) | |
124 | *(.debug\$T) | |
125 | *(.debug\$F) | |
126 | *(.drectve) | |
127 | *(.debug*) | |
128 | } | |
129 | ||
130 | .idata ${RELOCATING+BLOCK(__section_alignment__)} : | |
131 | { | |
132 | /* This cannot currently be handled with grouped sections. | |
133 | See pe.em:sort_sections. */ | |
134 | ${R_IDATA} | |
135 | } | |
136 | .CRT ${RELOCATING+BLOCK(__section_alignment__)} : | |
6c19b93b | 137 | { |
252b5132 RH |
138 | ${R_CRT} |
139 | } | |
140 | ||
141 | .endjunk ${RELOCATING+BLOCK(__section_alignment__)} : | |
142 | { | |
143 | /* end is deprecated, don't use it */ | |
144 | ${RELOCATING+ end = .;} | |
145 | ${RELOCATING+ _end = .;} | |
146 | ${RELOCATING+ __end__ = .;} | |
147 | } | |
148 | ||
149 | .reloc ${RELOCATING+BLOCK(__section_alignment__)} : | |
6c19b93b | 150 | { |
252b5132 RH |
151 | *(.reloc) |
152 | } | |
153 | ||
154 | .rsrc ${RELOCATING+BLOCK(__section_alignment__)} : | |
6c19b93b | 155 | { |
252b5132 RH |
156 | *(.rsrc) |
157 | ${R_RSRC} | |
158 | } | |
159 | ||
160 | .exc ${RELOCATING+BLOCK(__section_alignment__)} : | |
6c19b93b | 161 | { |
252b5132 RH |
162 | *(.exc) |
163 | ${R_EXC} | |
164 | } | |
165 | ||
166 | .stab ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} : | |
167 | { | |
168 | [ .stab ] | |
169 | } | |
170 | ||
171 | .stabstr ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} : | |
172 | { | |
173 | [ .stabstr ] | |
174 | } | |
ceb0a680 NC |
175 | EOF |
176 | ||
d061dfac | 177 | . $srcdir/scripttempl/DWARF.sc |
ceb0a680 NC |
178 | |
179 | cat <<EOF | |
252b5132 RH |
180 | } |
181 | EOF |