mirror of
https://github.com/mirror/tinycc.git
synced 2024-12-28 04:00:06 +08:00
2d3b9559bf
usage:
tcc -ar [rcsv] lib files...
tcc -impdef lib.dll [-v] [-o lib.def]
also:
- support more files with -c: tcc -c f1.c f2.c ...
- fix a bug which caused tcc f1.c f2.S to produce no asm
- allow tcc -ar @listfile too
- change prototype: _void_ tcc_set_options(...)
- apply -Wl,-whole-archive when a librariy is given
as libxxx.a also (not just for -lxxx)
174 lines
5.0 KiB
Plaintext
174 lines
5.0 KiB
Plaintext
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TinyCC
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======
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This file contains specific information for usage of TinyCC
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under MS-Windows. See tcc-doc.html to have all the features.
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Installation from the binary ZIP package:
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-----------------------------------------
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Unzip the package to a directory of your choice.
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Set the system PATH:
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--------------------
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To be able to invoke the compiler from everywhere on your computer by
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just typing "tcc", please add the directory containing tcc.exe to your
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system PATH.
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Include and library search paths
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--------------------------------
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On windows, the standard "include" and "lib" directories are searched
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relatively from the location of the executables (tcc.exe, libtcc.dll).
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Examples:
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---------
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Open a console window (DOS box) and 'cd' to the examples directory.
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For the 'Fibonacci' example type:
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tcc fib.c
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For the 'Hello Windows' GUI example type:
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tcc hello_win.c
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For the 'Hello DLL' example type
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tcc -shared dll.c
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tcc -impdef dll.dll (optional)
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tcc hello_dll.c dll.def
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Using libtcc as JIT compiler in your program
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--------------------------------------------
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Check out the 'libtcc_test' example:
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- Running it from source:
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tcc -I libtcc libtcc/libtcc.def -run examples/libtcc_test.c
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- Compiling with TCC:
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tcc examples/libtcc_test.c -I libtcc libtcc/libtcc.def
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- Compiling with MinGW:
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gcc examples/libtcc_test.c -I libtcc libtcc.dll -o libtcc_test.exe
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- Compiling with MSVC:
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lib /def:libtcc\libtcc.def /out:libtcc.lib
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cl /MD examples/libtcc_test.c -I libtcc libtcc.lib
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Import Definition Files:
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------------------------
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To link with Windows system DLLs, TCC uses import definition
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files (.def) instead of libraries.
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The now built-in 'tiny_impdef' program may be used to make
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additional .def files for any DLL. For example
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tcc -impdef [-v] opengl32.dll [-o opengl32.def]
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Put opengl32.def into the tcc/lib directory. Specify -lopengl32 at
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the TCC commandline to link a program that uses opengl32.dll.
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Header Files:
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-------------
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The system header files (except _mingw.h) are from the MinGW
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distribution:
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http://www.mingw.org/
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From the windows headers, only a minimal set is included. If you need
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more, get MinGW's "w32api" package. Extract the files from "include"
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into your "tcc/include/winapi" directory.
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Resource Files:
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---------------
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TCC can link windows resources in coff format as generated by MinGW's
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windres.exe. For example:
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windres -O coff app.rc -o appres.o
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tcc app.c appres.o -o app.exe
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Tiny Libmaker:
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--------------
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The now built-in tiny_libmaker tool by Timovj Lahde can be used as
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'ar' replacement to make a library from several object files:
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tcc -ar [rcsv] library objectfiles ...
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Compilation from source:
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------------------------
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* You can use the MinGW and MSYS tools available at
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http://www.mingw.org
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Untar the TCC archive and type in the MSYS shell:
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./configure [--prefix installpath]
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make
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make install
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The default install location is c:\Program Files\tcc
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* Alternatively you can compile TCC with just GCC from MinGW using
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> build-tcc.bat (from the win32 directory)
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Also MSVC can be used with the "VSTools Developer Command Prompt":
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> build-tcc.bat -c cl
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or with a tcc (needs to be in a different directory)
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> build-tcc.bat -c some-tcc-dir\tcc.exe
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Also you can copy/install everything into another directory:
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> build-tcc.bat -i <dir>
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* You can also bootstrap a native tcc Windows toolchain with cygwin.
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https://www.cygwin.com/
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Install Base, gcc, make
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Launch Cygwin Terminal
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> make
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or to force 32bit executables (including 64bit backend)
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> make TARGET=32
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or to force 64bit executables (including 32bit backend)
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> make TARGET=64
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Limitations:
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------------
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- On the object file level, currently TCC supports only the ELF format,
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not COFF as used by MinGW and MSVC. It is not possible to exchange
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object files or libraries between TCC and these compilers.
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However libraries for TCC from objects by TCC can be made using
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tcc -ar lib.a files.o ,,,
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- No leading underscore is generated in the ELF symbols.
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Documentation and License:
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--------------------------
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TCC is distributed under the GNU Lesser General Public License. (See
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COPYING file or http://www.gnu.org/licenses/lgpl-2.1.html)
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TinyCC homepage is at:
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http://fabrice.bellard.free.fr/tcc/
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WinAPI Help and 3rd-party tools:
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--------------------------------
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The Windows API documentation (Win95) in a single .hlp file is
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available on the lcc-win32 site as "win32hlp.exe" or from other
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locations as "win32hlp_big.zip".
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A nice RAD tool to create windows resources (dialog boxes etc.) is
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"ResEd", available at the RadASM website.
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--- grischka
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