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| author | Mehmet Samet Duman <yongdohyun@projecttick.org> | 2026-04-02 18:42:50 +0300 |
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| committer | Mehmet Samet Duman <yongdohyun@projecttick.org> | 2026-04-02 18:42:50 +0300 |
| commit | 5fad10f89c485cfdc7b99011f07609f8871160d4 (patch) | |
| tree | 1860b39753b652dfe54d3cbbc80c875f40198d1f /json4cpp/tools/amalgamate/README.md | |
| parent | 292baed7ac0cf84263263966ed32ed113cae857f (diff) | |
| parent | 9a737481aed085fd289f82dff1fa8c3c66627a7e (diff) | |
| download | Project-Tick-5fad10f89c485cfdc7b99011f07609f8871160d4.tar.gz Project-Tick-5fad10f89c485cfdc7b99011f07609f8871160d4.zip | |
Add 'json4cpp/' from commit '9a737481aed085fd289f82dff1fa8c3c66627a7e'
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git-subtree-mainline: 292baed7ac0cf84263263966ed32ed113cae857f
git-subtree-split: 9a737481aed085fd289f82dff1fa8c3c66627a7e
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diff --git a/json4cpp/tools/amalgamate/README.md b/json4cpp/tools/amalgamate/README.md new file mode 100644 index 0000000000..8e088c4d2c --- /dev/null +++ b/json4cpp/tools/amalgamate/README.md @@ -0,0 +1,65 @@ +# amalgamate.py - Amalgamate C source and header files + +Origin: https://bitbucket.org/erikedlund/amalgamate + +Mirror: https://github.com/edlund/amalgamate + +`amalgamate.py` aims to make it easy to use SQLite-style C source and header +amalgamation in projects. + +For more information, please refer to: http://sqlite.org/amalgamation.html + +## Here be dragons + +`amalgamate.py` is quite dumb, it only knows the bare minimum about C code +required in order to be able to handle trivial include directives. It can +produce weird results for unexpected code. + +Things to be aware of: + +`amalgamate.py` will not handle complex include directives correctly: + + #define HEADER_PATH "path/to/header.h" + #include HEADER_PATH + +In the above example, `path/to/header.h` will not be included in the +amalgamation (HEADER_PATH is never expanded). + +`amalgamate.py` makes the assumption that each source and header file which +is not empty will end in a new-line character, which is not immediately +preceded by a backslash character (see 5.1.1.2p1.2 of ISO C99). + +`amalgamate.py` should be usable with C++ code, but raw string literals from +C++11 will definitely cause problems: + + R"delimiter(Terrible raw \ data " #include <sneaky.hpp>)delimiter" + R"delimiter(Terrible raw \ data " escaping)delimiter" + +In the examples above, `amalgamate.py` will stop parsing the raw string literal +when it encounters the first quotation mark, which will produce unexpected +results. + +## Installing amalgamate.py + +Python v.2.7.0 or higher is required. + +`amalgamate.py` can be tested and installed using the following commands: + + ./test.sh && sudo -k cp ./amalgamate.py /usr/local/bin/ + +## Using amalgamate.py + + amalgamate.py [-v] -c path/to/config.json -s path/to/source/dir \ + [-p path/to/prologue.(c|h)] + + * The `-c, --config` option should specify the path to a JSON config file which + lists the source files, include paths and where to write the resulting + amalgamation. Have a look at `test/source.c.json` and `test/include.h.json` + to see two examples. + + * The `-s, --source` option should specify the path to the source directory. + This is useful for supporting separate source and build directories. + + * The `-p, --prologue` option should specify the path to a file which will be + added to the beginning of the amalgamation. It is optional. + |
