mirror of
https://github.com/QB64Official/qb64.git
synced 2024-09-02 00:30:17 +00:00
66 lines
No EOL
2.8 KiB
Text
66 lines
No EOL
2.8 KiB
Text
-downloaded: http://freeglut.sourceforge.net/index.php#download
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-copied *.c in 'src' folder of download to src
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-copied headers in 'include' folder of download to src
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-created QB64 program to help locally build freeglut without makefiles
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note: this program is for reference purposes only, do not run it unless you fully understand it
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note: for rebuilding edits to the exisiting source, simple run the batch/script file provided
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########################### QB64 PROGRAM TO MANAGE FREEGLUT LIBRARY ######################################
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'FreeGLUT Source Manipulation
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rel_c_path$ = "..\..\"
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c_path$ = "c:\qb64_gl_core\internal\c\" '<<<<<<<<<< ********CHANGE ME*********
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path$ = c_path$ + "parts\core\"
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SHELL "dir /b /s " + path$ + "src\*.c >glutfiles.txt"
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OPEN path$ + "rebuild_libfreeglut_a.bat" FOR OUTPUT AS #10
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OPEN path$ + "rebuild_libfreeglut_a_pause.bat" FOR OUTPUT AS #11
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OPEN "glutfiles.txt" FOR INPUT AS #1
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DO UNTIL EOF(1)
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LINE INPUT #1, f$
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IF LEN(f$) THEN
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OPEN f$ FOR BINARY AS #2
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a$ = SPACE$(LOF(2))
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GET #2, , a$
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CLOSE #2
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h$ = "#ifndef FREEGLUT_STATIC"
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IF LEFT$(a$, LEN(h$)) <> h$ THEN
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a$ = "#ifndef FREEGLUT_STATIC" + CHR$(13) + CHR$(10) + "#define FREEGLUT_STATIC" + CHR$(13) + CHR$(10) + "#endif" + CHR$(13) + CHR$(10) + a$
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END IF
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DO
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i = INSTR(a$, "#include <GL/")
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IF i THEN
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a$ = LEFT$(a$, i - 1) + "#include <" + RIGHT$(a$, LEN(a$) - i - 12)
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END IF
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i = INSTR(a$, "#include <freeglut.h>")
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IF i THEN
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MID$(a$, i) = "#include " + CHR$(34) + "freeglut.h" + CHR$(34)
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END IF
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i = INSTR(a$, "#include <freeglut_std.h>")
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IF i THEN
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MID$(a$, i) = "#include " + CHR$(34) + "freeglut_std.h" + CHR$(34)
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END IF
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LOOP UNTIL i = 0
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OPEN f$ FOR OUTPUT AS #2: CLOSE #2: OPEN f$ FOR BINARY AS #2
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PUT #2, , a$
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CLOSE #2
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'strip path from it \
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FOR x = LEN(f$) TO 1 STEP -1
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IF ASC(f$, x) = 92 THEN EXIT FOR
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NEXT
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f2$ = RIGHT$(f$, LEN(f$) - x) '.c
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f3$ = LEFT$(f2$, LEN(f2$) - 2) 'without .c
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PRINT #10, rel_c_path$ + "bin\gcc -s -O2 -c src\" + f2$ + " -o temp\" + f3$ + ".o"
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PRINT #11, rel_c_path$ + "bin\gcc -s -O2 -c src\" + f2$ + " -o temp\" + f3$ + ".o"
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PRINT #11, "pause"
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o$ = o$ + " temp\" + f3$ + ".o"
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END IF
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LOOP
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CLOSE #1
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PRINT #10, rel_c_path$ + "\bin\ar rcs libfreeglut_static.a " + o$
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PRINT #11, rel_c_path$ + "\bin\ar rcs libfreeglut_static.a " + o$
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PRINT #11, "********************* PROCESS COMPLETE **************************"
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PRINT #11, "pause"
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PRINT #11, "pause"
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PRINT #11, "pause"
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PRINT #11, "pause"
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PRINT #11, "pause"
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CLOSE |