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dbe717ef ILT |
1 | // script.h -- handle linker scripts for gold -*- C++ -*- |
2 | ||
3 | // We implement a subset of the original GNU ld linker script language | |
4 | // for compatibility. The goal is not to implement the entire | |
5 | // language. It is merely to implement enough to handle common uses. | |
6 | // In particular we need to handle /usr/lib/libc.so on a typical | |
7 | // GNU/Linux system, and we want to handle linker scripts used by the | |
8 | // Linux kernel build. | |
9 | ||
10 | #ifndef GOLD_SCRIPT_H | |
11 | #define GOLD_SCRIPT_H | |
12 | ||
13 | namespace gold | |
14 | { | |
15 | ||
16 | class General_options; | |
17 | class Symbol_table; | |
18 | class Layout; | |
19 | class Input_objects; | |
20 | class Input_group; | |
21 | class Input_file; | |
22 | class Task_token; | |
23 | ||
24 | // FILE was found as an argument on the command line, but was not | |
25 | // recognized as an ELF file. Try to read it as a script. We've | |
26 | // already read BYTES of data into P. Return true if the file was | |
27 | // handled. This has to handle /usr/lib/libc.so on a GNU/Linux | |
28 | // system. | |
29 | ||
30 | bool | |
31 | read_input_script(Workqueue*, const General_options&, Symbol_table*, Layout*, | |
32 | const Dirsearch&, Input_objects*, Input_group*, | |
33 | const Input_argument*, Input_file*, const unsigned char* p, | |
34 | off_t bytes, Task_token* this_blocker, | |
35 | Task_token* next_blocker); | |
36 | ||
37 | } // End namespace gold. | |
38 | ||
39 | #endif // !defined(GOLD_SCRIPT_H) |