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* Moved lcc and q3asm into code/tools

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Tim Angus 2005-10-04 15:18:22 +00:00
parent b1cef6352e
commit ad118b9baf
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72
code/tools/lcc/etc/linux.c Normal file
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/* x86s running Linux */
#include <string.h>
/*
TTimo - 10-18-2001
our binaries are named q3lcc q3rcc and q3cpp
removed hardcoded paths
removed __linux__ preprocessor define (confuses the preprocessor, we are doing bytecode!)
*/
#ifndef LCCDIR
#define LCCDIR ""
//#define LCCDIR "/usr/local/lib/lcc/"
#endif
char *suffixes[] = { ".c", ".i", ".asm", ".o", ".out", 0 };
char inputs[256] = "";
// TTimo experimental: do not compile with the __linux__ define, we are doing bytecode!
char *cpp[] = { LCCDIR "q3cpp",
"-U__GNUC__", "-D_POSIX_SOURCE", "-D__STDC__=1", "-D__STRICT_ANSI__",
"-Dunix", "-Di386", "-Dlinux",
"-D__unix__", "-D__i386__", "-D__signed__=signed",
"$1", "$2", "$3", 0 };
char *include[] = {"-I" LCCDIR "include", "-I" LCCDIR "gcc/include", "-I/usr/include",
"-I" SYSTEM "include", 0 };
char *com[] = {LCCDIR "q3rcc", "-target=bytecode", "$1", "$2", "$3", 0 };
char *as[] = { "/usr/bin/as", "-o", "$3", "$1", "$2", 0 };
// NOTE TTimo I don't think we have any use with the native linkage
// our target is always bytecode..
char *ld[] = {
/* 0 */ "/usr/bin/ld", "-m", "elf_i386", "-dynamic-linker",
/* 4 */ "/lib/ld-linux.so.2", "-o", "$3",
/* 7 */ "/usr/lib/crt1.o", "/usr/lib/crti.o",
/* 9 */ SYSTEM "crtbegin.o",
"$1", "$2",
/* 12 */ "-L" LCCDIR,
/* 13 */ "-llcc",
/* 14 */ "-L" LCCDIR "/gcc", "-lgcc", "-lc", "-lm",
/* 18 */ "",
/* 19 */ SYSTEM "crtend.o", "/usr/lib/crtn.o",
/* 20 */ "-L" SYSTEM,
0 };
extern char *concat(char *, char *);
int option(char *arg) {
if (strncmp(arg, "-lccdir=", 8) == 0) {
cpp[0] = concat(&arg[8], "/gcc/cpp");
include[0] = concat("-I", concat(&arg[8], "/include"));
include[1] = concat("-I", concat(&arg[8], "/gcc/include"));
ld[9] = concat(&arg[8], "/gcc/crtbegin.o");
ld[12] = concat("-L", &arg[8]);
ld[14] = concat("-L", concat(&arg[8], "/gcc"));
ld[19] = concat(&arg[8], "/gcc/crtend.o");
com[0] = concat(&arg[8], "/rcc");
} else if (strcmp(arg, "-p") == 0 || strcmp(arg, "-pg") == 0) {
ld[7] = "/usr/lib/gcrt1.o";
ld[18] = "-lgmon";
} else if (strcmp(arg, "-b") == 0)
;
else if (strcmp(arg, "-g") == 0)
;
else if (strncmp(arg, "-ld=", 4) == 0)
ld[0] = &arg[4];
else if (strcmp(arg, "-static") == 0) {
ld[3] = "-static";
ld[4] = "";
} else
return 0;
return 1;
}