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@ -13,6 +13,9 @@ instructions on how to compile the library on your favorite platform. |
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I. QUICK COMMAND-LINE GUIDE |
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--------------------------- |
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THE FOLLOWING WILL ONLY WORK WITH GNU MAKE, IT WILL FAIL MISERABLY |
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WITH OTHER MAKE TOOLS, FOR EXAMPLE "BSD MAKE".. |
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Install GNU Make (version 3.78.1 or newer), then try the following |
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on Unix or any system with gcc: |
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@ -59,6 +62,9 @@ II. COMMAND-LINE COMPILATION |
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Make -- trying to build the library with any other Make tool will |
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*fail*. |
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NEARLY ALL OTHER MAKE TOOLS WILL FAIL, INCLUDING "BSD MAKE", SO REALLY |
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INSTALL A RECENT VERSION OF GNU MAKE ON YOUR SYSTEM !! |
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Make sure that you are invoking GNU Make from the command line, by |
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typing something like: |
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@ -66,7 +72,7 @@ II. COMMAND-LINE COMPILATION |
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to display its version number. |
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Version 3.78.1 or newer is needed. |
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VERSION 3.78.1 OR NEWER IS NEEDED !!. |
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b. Invoke `make' |
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@ -177,12 +183,12 @@ III. DETAILED COMPILATION PROCEDURE |
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However, you can create a single object file by compiling the file |
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`src/base/ftbase.c', which basically contains |
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#include <base/ftcalc.c> |
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#include <base/ftobjs.c> |
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#include <base/ftstream.c> |
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#include <base/ftlist.c> |
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#include <base/ftoutln.c> |
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#include <base/ftextend.c> |
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#include "ftcalc.c" |
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#include "ftobjs.c" |
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#include "ftstream.c" |
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#include "ftlist.c" |
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#include "ftoutln.c" |
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#include "ftextend.c" |
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Similarly, each component has a single `englobing' C file to compile |
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it as a stand-alone object: |
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@ -202,7 +208,7 @@ III. DETAILED COMPILATION PROCEDURE |
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src/truetype/truetype.c - the TrueType font driver |
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src/type1/type1.c - the Type 1 font driver |
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The last module of FreeType 2, winfonts (implementing support for |
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The last module of FreeType 2, "winfonts" (implementing support for |
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Windows FNT format), is a single file. |
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To compile one component, do the following: |
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@ -210,21 +216,23 @@ III. DETAILED COMPILATION PROCEDURE |
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- Add the top-level `include' directory to your compilation |
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include path |
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- Add the `src' directory to your compilation include path. |
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- Add the `src/<component>' directory to your compilation include path, |
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or simply 'cd' to the component's source directory |
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- Compile the component `source' file (see list below); you don't |
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need to be in the component's directory. |
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need to be in the component's directory if you added `src/<component>' |
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to your include path.. |
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For example, the following line can be used to compile the truetype |
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driver on Unix: |
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cd freetype2/ |
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cc -c -Iinclude -Isrc src/truetype/truetype.c |
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cc -c -Iinclude -Isrc/truetype src/truetype/truetype.c |
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Alternatively: |
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cd freetype2/src/truetype |
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cc -c -I../../include -I.. truetype.c |
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cc -c -I../../include truetype.c |
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Finally, FreeType 2 contains some other components: |
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@ -244,13 +252,9 @@ III. DETAILED COMPILATION PROCEDURE |
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IV. Support for flat-directory compilation |
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------------------------------------------ |
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It is now possible to put all FreeType 2 source files into a single |
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It is possible to put all FreeType 2 source files into a single |
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directory, with the exception of the `include' hierarchy. |
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Note that you still need to only compile the `wrapper' sources |
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described above. Define the `FT_FLAT_COMPILE' macro when |
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compiling. Here an example: |
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1. Copy all files in current directory: |
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cp freetype2/src/base/*.[hc] . |
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@ -260,11 +264,13 @@ IV. Support for flat-directory compilation |
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2. Compile sources: |
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cc -c -DFT_FLAT_COMPILE -Ifreetype2/include ftsystem.c |
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cc -c -DFT_FLAT_COMPILE -Ifreetype2/include ftinit.c |
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cc -c -DFT_FLAT_COMPILE -Ifreetype2/include ftdebug.c |
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cc -c -DFT_FLAT_COMPILE -Ifreetype2/include ftbase.c |
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cc -c -Ifreetype2/include ftsystem.c |
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cc -c -Ifreetype2/include ftinit.c |
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cc -c -Ifreetype2/include ftdebug.c |
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cc -c -Ifreetype2/include ftbase.c |
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etc. |
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You don't need to define the FT_FLAT_COMPILATION macro (as this was required |
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in previous releases of FreeType 2) |
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End of file |
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David Turner
24 years ago