xref: /netbsd-src/external/gpl3/binutils/dist/ld/scripttempl/pep.sc (revision 413d532bcc3f62d122e56d92e13ac64825a40baf) 
1# Linker script for PE.
2
3if test -z "${RELOCATEABLE_OUTPUT_FORMAT}"; then
4  RELOCATEABLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
5fi
6
7# We can't easily and portably get an unquoted $ in a shell
8# substitution, so we do this instead.
9# Sorting of the .foo$* sections is required by the definition of
10# grouped sections in PE.
11# Sorting of the file names in R_IDATA is required by the
12# current implementation of dlltool (this could probably be changed to
13# use grouped sections instead).
14if test "${RELOCATING}"; then
15  R_TEXT='*(SORT(.text$*))'
16  if test "x$LD_FLAG" = "xauto_import" ; then
17    R_DATA='*(SORT(.data$*))
18            *(.rdata)
19	    *(SORT(.rdata$*))'
20    R_RDATA=''
21  else
22    R_DATA='*(SORT(.data$*))'
23    R_RDATA='*(.rdata)
24             *(SORT(.rdata$*))'
25  fi
26  R_IDATA234='
27    SORT(*)(.idata$2)
28    SORT(*)(.idata$3)
29    /* These zeroes mark the end of the import list.  */
30    LONG (0); LONG (0); LONG (0); LONG (0); LONG (0);
31    SORT(*)(.idata$4)'
32  R_IDATA5='SORT(*)(.idata$5)'
33  R_IDATA67='
34    SORT(*)(.idata$6)
35    SORT(*)(.idata$7)'
36  R_CRT_XC='*(SORT(.CRT$XC*))  /* C initialization */'
37  R_CRT_XI='*(SORT(.CRT$XI*))  /* C++ initialization */'
38  R_CRT_XL='*(SORT(.CRT$XL*))  /* TLS callbacks */'
39  R_CRT_XP='*(SORT(.CRT$XP*))  /* Pre-termination */'
40  R_CRT_XT='*(SORT(.CRT$XT*))  /* Termination */'
41  R_TLS='
42    *(.tls)
43    *(.tls$)
44    *(SORT(.tls$*))'
45  R_RSRC='*(SORT(.rsrc$*))'
46else
47  R_TEXT=
48  R_DATA=
49  R_RDATA='*(.rdata)'
50  R_IDATA234=
51  R_IDATA5=
52  R_IDATA67=
53  R_CRT=
54  R_RSRC=
55fi
56
57cat <<EOF
58${RELOCATING+OUTPUT_FORMAT(${OUTPUT_FORMAT})}
59${RELOCATING-OUTPUT_FORMAT(${RELOCATEABLE_OUTPUT_FORMAT})}
60${OUTPUT_ARCH+OUTPUT_ARCH(${OUTPUT_ARCH})}
61
62${LIB_SEARCH_DIRS}
63
64SECTIONS
65{
66  ${RELOCATING+/* Make the virtual address and file offset synced if the alignment is}
67  ${RELOCATING+   lower than the target page size. */}
68  ${RELOCATING+. = SIZEOF_HEADERS;}
69  ${RELOCATING+. = ALIGN(__section_alignment__);}
70  .text ${RELOCATING+ __image_base__ + ( __section_alignment__ < ${TARGET_PAGE_SIZE} ? . : __section_alignment__ )} :
71  {
72    ${RELOCATING+ *(.init)}
73    *(.text)
74    ${R_TEXT}
75    ${RELOCATING+ *(.text.*)}
76    ${RELOCATING+ *(.gnu.linkonce.t.*)}
77    *(.glue_7t)
78    *(.glue_7)
79    ${CONSTRUCTING+. = ALIGN(8);}
80    ${CONSTRUCTING+ ___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
81			LONG (-1); LONG (-1);*(.ctors); *(.ctor); *(SORT(.ctors.*));  LONG (0); LONG (0); }
82    ${CONSTRUCTING+ ___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
83			LONG (-1); LONG (-1); *(.dtors); *(.dtor); *(SORT(.dtors.*));  LONG (0); LONG (0); }
84    ${RELOCATING+ *(.fini)}
85    /* ??? Why is .gcc_exc here?  */
86    ${RELOCATING+ *(.gcc_exc)}
87    ${RELOCATING+PROVIDE (etext = .);}
88    ${RELOCATING+ *(.gcc_except_table)}
89  }
90
91  /* The Cygwin32 library uses a section to avoid copying certain data
92     on fork.  This used to be named ".data$nocopy".  The linker used
93     to include this between __data_start__ and __data_end__, but that
94     breaks building the cygwin32 dll.  Instead, we name the section
95     ".data_cygwin_nocopy" and explicitly include it after __data_end__. */
96
97  .data ${RELOCATING+BLOCK(__section_alignment__)} :
98  {
99    ${RELOCATING+__data_start__ = . ;}
100    *(.data)
101    *(.data2)
102    ${R_DATA}
103    *(.jcr)
104    ${RELOCATING+__data_end__ = . ;}
105    ${RELOCATING+*(.data_cygwin_nocopy)}
106  }
107
108  .rdata ${RELOCATING+BLOCK(__section_alignment__)} :
109  {
110    ${R_RDATA}
111    ${RELOCATING+__rt_psrelocs_start = .;}
112    *(.rdata_runtime_pseudo_reloc)
113    ${RELOCATING+__rt_psrelocs_end = .;}
114  }
115  ${RELOCATING+__rt_psrelocs_size = __rt_psrelocs_end - __rt_psrelocs_start;}
116  ${RELOCATING+___RUNTIME_PSEUDO_RELOC_LIST_END__ = .;}
117  ${RELOCATING+__RUNTIME_PSEUDO_RELOC_LIST_END__ = .;}
118  ${RELOCATING+___RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;}
119  ${RELOCATING+__RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;}
120
121  .eh_frame ${RELOCATING+BLOCK(__section_alignment__)} :
122  {
123    *(.eh_frame*)
124  }
125
126  .pdata ${RELOCATING+BLOCK(__section_alignment__)} :
127  {
128    *(.pdata*)
129  }
130
131  .xdata ${RELOCATING+BLOCK(__section_alignment__)} :
132  {
133    *(.xdata*)
134  }
135
136  .bss ${RELOCATING+BLOCK(__section_alignment__)} :
137  {
138    ${RELOCATING+__bss_start__ = . ;}
139    *(.bss)
140    *(COMMON)
141    ${RELOCATING+__bss_end__ = . ;}
142  }
143
144  .edata ${RELOCATING+BLOCK(__section_alignment__)} :
145  {
146    *(.edata)
147  }
148
149  /DISCARD/ :
150  {
151    *(.debug\$S)
152    *(.debug\$T)
153    *(.debug\$F)
154    *(.drectve)
155    ${RELOCATING+ *(.note.GNU-stack)}
156    ${RELOCATING+ *(.gnu.lto_*)}
157  }
158
159  .idata ${RELOCATING+BLOCK(__section_alignment__)} :
160  {
161    /* This cannot currently be handled with grouped sections.
162	See pep.em:sort_sections.  */
163    ${R_IDATA234}
164    ${RELOCATING+__IAT_start__ = .;}
165    ${R_IDATA5}
166    ${RELOCATING+__IAT_end__ = .;}
167    ${R_IDATA67}
168  }
169  .CRT ${RELOCATING+BLOCK(__section_alignment__)} :
170  {
171    ${RELOCATING+___crt_xc_start__ = . ;}
172    ${R_CRT_XC}
173    ${RELOCATING+___crt_xc_end__ = . ;}
174    ${RELOCATING+___crt_xi_start__ = . ;}
175    ${R_CRT_XI}
176    ${RELOCATING+___crt_xi_end__ = . ;}
177    ${RELOCATING+___crt_xl_start__ = . ;}
178    ${R_CRT_XL}
179    /* ___crt_xl_end__ is defined in the TLS Directory support code */
180    ${RELOCATING+___crt_xp_start__ = . ;}
181    ${R_CRT_XP}
182    ${RELOCATING+___crt_xp_end__ = . ;}
183    ${RELOCATING+___crt_xt_start__ = . ;}
184    ${R_CRT_XT}
185    ${RELOCATING+___crt_xt_end__ = . ;}
186  }
187
188  .tls ${RELOCATING+BLOCK(__section_alignment__)} :
189  {
190    ${RELOCATING+___tls_start__ = . ;}
191    ${R_TLS}
192    ${RELOCATING+___tls_end__ = . ;}
193  }
194
195  .endjunk ${RELOCATING+BLOCK(__section_alignment__)} :
196  {
197    /* end is deprecated, don't use it */
198    ${RELOCATING+PROVIDE (end = .);}
199    ${RELOCATING+PROVIDE ( _end = .);}
200    ${RELOCATING+ __end__ = .;}
201  }
202
203  .rsrc ${RELOCATING+BLOCK(__section_alignment__)} :
204  {
205    *(.rsrc)
206    ${R_RSRC}
207  }
208
209  .reloc ${RELOCATING+BLOCK(__section_alignment__)} :
210  {
211    *(.reloc)
212  }
213
214  .stab ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
215  {
216    *(.stab)
217  }
218
219  .stabstr ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
220  {
221    *(.stabstr)
222  }
223
224  /* DWARF debug sections.
225     Symbols in the DWARF debugging sections are relative to the beginning
226     of the section.  Unlike other targets that fake this by putting the
227     section VMA at 0, the PE format will not allow it.  */
228
229  /* DWARF 1.1 and DWARF 2.  */
230  .debug_aranges ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
231  {
232    *(.debug_aranges)
233  }
234
235  .debug_pubnames ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
236  {
237    *(.debug_pubnames)
238  }
239
240  .debug_pubtypes ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
241  {
242    *(.debug_pubtypes)
243  }
244
245  /* DWARF 2.  */
246  .debug_info ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
247  {
248    *(.debug_info${RELOCATING+ .gnu.linkonce.wi.*})
249  }
250
251  .debug_abbrev ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
252  {
253    *(.debug_abbrev)
254  }
255
256  .debug_line ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
257  {
258    *(.debug_line)
259  }
260
261  .debug_frame ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
262  {
263    *(.debug_frame*)
264  }
265
266  .debug_str ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
267  {
268    *(.debug_str)
269  }
270
271  .debug_loc ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
272  {
273    *(.debug_loc)
274  }
275
276  .debug_macinfo ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
277  {
278    *(.debug_macinfo)
279  }
280
281  /* SGI/MIPS DWARF 2 extensions.  */
282  .debug_weaknames ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
283  {
284    *(.debug_weaknames)
285  }
286
287  .debug_funcnames ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
288  {
289    *(.debug_funcnames)
290  }
291
292  .debug_typenames ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
293  {
294    *(.debug_typenames)
295  }
296
297  .debug_varnames ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
298  {
299    *(.debug_varnames)
300  }
301
302  .debug_macro ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
303  {
304    *(.debug_macro)
305  }
306
307  /* DWARF 3.  */
308  .debug_ranges ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
309  {
310    *(.debug_ranges)
311  }
312
313  /* DWARF 4.  */
314  .debug_types ${RELOCATING+BLOCK(__section_alignment__)} ${RELOCATING+(NOLOAD)} :
315  {
316    *(.debug_types${RELOCATING+ .gnu.linkonce.wt.*})
317  }
318}
319EOF
320