| 1 | /* Compiler handling for plugin |
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| 2 | Copyright (C) 2014-2025 Free Software Foundation, Inc. |
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| 3 | |
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| 4 | This file is part of GCC. |
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| 5 | |
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| 6 | GCC is free software; you can redistribute it and/or modify it under |
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| 7 | the terms of the GNU General Public License as published by the Free |
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| 8 | Software Foundation; either version 3, or (at your option) any later |
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| 9 | version. |
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| 10 | |
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| 11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 14 | for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with GCC; see the file COPYING3. If not see |
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| 18 | <http://www.gnu.org/licenses/>. */ |
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| 19 | |
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| 20 | #ifndef CC1_PLUGIN_COMPILER_HH |
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| 21 | #define CC1_PLUGIN_COMPILER_HH |
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| 22 | |
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| 23 | namespace cc1_plugin |
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| 24 | { |
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| 25 | |
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| 26 | // Base class for compiler. |
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| 27 | class compiler |
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| 28 | { |
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| 29 | public: |
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| 30 | explicit compiler (bool v) |
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| 31 | : verbose (v) |
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| 32 | { |
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| 33 | } |
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| 34 | |
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| 35 | virtual ~compiler () = default; |
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| 36 | |
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| 37 | // Find the compiler. BASE is the base name of the compiler, see |
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| 38 | // compiler-name.hh. This sets COMPILER to the resulting path. |
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| 39 | // Returns nullptr on success, or a malloc'd error string on |
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| 40 | // failure. |
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| 41 | virtual char *find (const char *base, std::string &compiler) const; |
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| 42 | |
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| 43 | void set_verbose (bool v) |
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| 44 | { |
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| 45 | verbose = v; |
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| 46 | } |
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| 47 | |
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| 48 | protected: |
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| 49 | bool verbose; |
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| 50 | }; |
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| 51 | |
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| 52 | /* Compiler to set by set_triplet_regexp. */ |
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| 53 | class compiler_triplet_regexp : public compiler |
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| 54 | { |
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| 55 | private: |
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| 56 | std::string triplet_regexp_; |
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| 57 | public: |
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| 58 | |
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| 59 | char *find (const char *base, std::string &compiler) const override; |
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| 60 | |
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| 61 | compiler_triplet_regexp (bool v, const char *triplet_regexp) |
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| 62 | : compiler (v), triplet_regexp_ (triplet_regexp) |
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| 63 | { |
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| 64 | } |
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| 65 | }; |
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| 66 | |
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| 67 | /* Compiler to set by set_driver_filename. */ |
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| 68 | class compiler_driver_filename : public compiler |
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| 69 | { |
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| 70 | private: |
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| 71 | std::string driver_filename_; |
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| 72 | public: |
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| 73 | char *find (const char *base, std::string &compiler) const override; |
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| 74 | |
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| 75 | compiler_driver_filename (bool v, const char *driver_filename) |
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| 76 | : compiler (v), driver_filename_ (driver_filename) |
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| 77 | { |
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| 78 | } |
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| 79 | }; |
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| 80 | |
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| 81 | } |
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| 82 | |
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| 83 | #endif // CC1_PLUGIN_COMPILER_HH |
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| 84 | |
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