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# Awk script to generate mach-types.h
#
BEGIN { nr = 0 }
/^#/ { next }
/^[ ]*$/ { next }
NF == 1 {
machname[nr] = $1;
nr++;
}
END {
for (i = 0; i < nr; i++)
if (ENVIRON["MACHINE_"machname[i]] == "yes")
buildmach[i]=1
else
buildmach[i]=0
printf("/*\n");
printf(" * This was automagically generated from %s!\n", FILENAME);
printf(" * Do NOT edit\n");
printf(" */\n\n");
printf("#ifndef __MACH_TYPE_H\n");
printf("#define __MACH_TYPE_H\n\n");
for (i = 0; i < nr; i++)
printf("#define MACHINE_%-30s %d\n", machname[i], i+1);
printf("\nextern int machine_number;\n\n");
printf("void inline set_machine_number(char *machstring)\n{\n");
for (i = 0; i < nr; i++)
if (buildmach[i] == 1) {
printf("\tif (strcmp(machstring, \"%s\") == 0) {\n\t\tmachine_number = MACHINE_%s;\n\t\treturn;\n\t}\n", machname[i], machname[i]);
}
printf("}\n\n");
for (i = 0; i < nr; i++) {
if (buildmach[i] == 1)
printf("#define machine_is_%s()\t(machine_number == MACHINE_%s)\n", machname[i], machname[i]);
else
printf("#define machine_is_%s()\t(0)\n", machname[i]);
}
printf("\n#endif\n");
}
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