/*
* Copyright (C) 2012
* Dale Weiler
+ * Wolfgang Bumiller
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
static int usage() {
con_out("usage: %s [options] [files...]", app_name);
con_out("options:\n"
- " -h, --help show this help message\n"
- " -debug turns on compiler debug messages\n"
- " -memchk turns on compiler memory leak check\n");
+ " -h, --help show this help message\n"
+ " -debug turns on compiler debug messages\n"
+ " -memchk turns on compiler memory leak check\n");
con_out(" -o, --output=file output file, defaults to progs.dat\n"
- " -a filename add an asm file to be assembled\n"
- " -s filename add a progs.src file to be used\n");
+ " -a filename add an asm file to be assembled\n"
+ " -s filename add a progs.src file to be used\n");
con_out(" -E stop after preprocessing\n");
con_out(" -f<flag> enable a flag\n"
- " -fno-<flag> disable a flag\n"
- " -std standard select one of the following standards\n"
- " -std=qcc original QuakeC\n"
- " -std=fteqcc fteqcc QuakeC\n"
- " -std=gmqcc this compiler (default)\n");
+ " -fno-<flag> disable a flag\n"
+ " -std standard select one of the following standards\n"
+ " -std=qcc original QuakeC\n"
+ " -std=fteqcc fteqcc QuakeC\n"
+ " -std=gmqcc this compiler (default)\n");
con_out(" -W<warning> enable a warning\n"
- " -Wno-<warning> disable a warning\n"
- " -Wall enable all warnings\n"
- " -Werror treat warnings as errors\n");
+ " -Wno-<warning> disable a warning\n"
+ " -Wall enable all warnings\n"
+ " -Werror treat warnings as errors\n");
con_out(" -force-crc=num force a specific checksum into the header\n");
con_out("\n");
con_out("flags:\n"
- " -fadjust-vector-fields\n"
- " when assigning a vector field, its _y and _z fields also get assigned\n"
+ " -fadjust-vector-fields\n"
+ " when assigning a vector field, its _y and _z fields also get assigned\n"
);
return -1;
}
options_set(opts_flags, ADJUST_VECTOR_FIELDS, false);
opts_standard = COMPILER_QCC;
} else if (!strcmp(argarg, "fte") || !strcmp(argarg, "fteqcc")) {
+ options_set(opts_flags, FTEPP, true);
options_set(opts_flags, ADJUST_VECTOR_FIELDS, false);
opts_standard = COMPILER_FTEQCC;
} else if (!strcmp(argarg, "qccx")) {
size_t itr;
int retval = 0;
bool opts_output_free = false;
+ bool progs_src = false;
+ FILE *outfile = NULL;
app_name = argv[0];
con_init();
options_set(opts_warn, WARN_EFFECTLESS_STATEMENT, true);
options_set(opts_warn, WARN_END_SYS_FIELDS, true);
options_set(opts_warn, WARN_ASSIGN_FUNCTION_TYPES, true);
+ options_set(opts_warn, WARN_PREPROCESSOR, true);
+ options_set(opts_warn, WARN_MULTIFILE_IF, true);
options_set(opts_flags, ADJUST_VECTOR_FIELDS, true);
+ options_set(opts_flags, FTEPP, false);
if (!options_parse(argc, argv)) {
return usage();
con_out("standard = %i\n", opts_standard);
}
- if (!parser_init()) {
- con_out("failed to initialize parser\n");
- retval = 1;
- goto cleanup;
- }
-
- util_debug("COM", "starting ...\n");
-
- if (vec_size(items)) {
- con_out("Mode: manual\n");
- con_out("There are %lu items to compile:\n", (unsigned long)vec_size(items));
- for (itr = 0; itr < vec_size(items); ++itr) {
- con_out(" item: %s (%s)\n",
- items[itr].filename,
- ( (items[itr].type == TYPE_QC ? "qc" :
- (items[itr].type == TYPE_ASM ? "asm" :
- (items[itr].type == TYPE_SRC ? "progs.src" :
- ("unknown"))))));
-
- if (!parser_compile_file(items[itr].filename))
- {
- retval = 1;
- goto cleanup;
+ if (opts_pp_only) {
+ if (opts_output_wasset) {
+ outfile = util_fopen(opts_output, "wb");
+ if (!outfile) {
+ con_err("failed to open `%s` for writing\n", opts_output);
+ retval = 1;
+ goto cleanup;
}
}
+ else
+ outfile = stdout;
+ }
- if (!parser_finish(opts_output)) {
+ if (!opts_pp_only) {
+ if (!parser_init()) {
+ con_err("failed to initialize parser\n");
retval = 1;
goto cleanup;
}
+ }
+ if (opts_pp_only || OPTS_FLAG(FTEPP)) {
+ if (!ftepp_init()) {
+ con_err("failed to initialize parser\n");
+ retval = 1;
+ goto cleanup;
+ }
+ }
- } else {
+ util_debug("COM", "starting ...\n");
+
+ if (!vec_size(items)) {
FILE *src;
char *line;
size_t linelen = 0;
- con_out("Mode: progs.src\n");
+ progs_src = true;
+
src = util_fopen("progs.src", "rb");
if (!src) {
- con_out("failed to open `progs.src` for reading\n");
+ con_err("failed to open `progs.src` for reading\n");
retval = 1;
goto cleanup;
}
line = NULL;
if (!progs_nextline(&line, &linelen, src) || !line[0]) {
- con_out("illformatted progs.src file: expected output filename in first line\n");
+ con_err("illformatted progs.src file: expected output filename in first line\n");
retval = 1;
goto srcdone;
}
}
while (progs_nextline(&line, &linelen, src)) {
+ argitem item;
if (!line[0] || (line[0] == '/' && line[1] == '/'))
continue;
- con_out(" src: %s\n", line);
- if (!parser_compile_file(line)) {
- retval = 1;
- goto srcdone;
- }
+ item.filename = util_strdup(line);
+ item.type = TYPE_QC;
+ vec_push(items, item);
}
- parser_finish(opts_output);
-
srcdone:
fclose(src);
mem_d(line);
}
+ if (retval)
+ goto cleanup;
+
+ if (vec_size(items)) {
+ if (!opts_pp_only) {
+ con_out("Mode: %s\n", (progs_src ? "progs.src" : "manual"));
+ con_out("There are %lu items to compile:\n", (unsigned long)vec_size(items));
+ }
+ for (itr = 0; itr < vec_size(items); ++itr) {
+ if (!opts_pp_only) {
+ con_out(" item: %s (%s)\n",
+ items[itr].filename,
+ ( (items[itr].type == TYPE_QC ? "qc" :
+ (items[itr].type == TYPE_ASM ? "asm" :
+ (items[itr].type == TYPE_SRC ? "progs.src" :
+ ("unknown"))))));
+ }
+
+ if (opts_pp_only) {
+ if (!ftepp_preprocess_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ fprintf(outfile, "%s", ftepp_get());
+ ftepp_flush();
+ }
+ else {
+ if (OPTS_FLAG(FTEPP)) {
+ const char *data;
+ if (!ftepp_preprocess_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ data = ftepp_get();
+ if (!parser_compile_string_len(items[itr].filename, data, vec_size(data)-1)) {
+ retval = 1;
+ goto cleanup;
+ }
+ ftepp_flush();
+ }
+ else {
+ if (!parser_compile_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ }
+ }
+
+ if (progs_src) {
+ mem_d(items[itr].filename);
+ items[itr].filename = NULL;
+ }
+ }
+
+ ftepp_finish();
+ if (!opts_pp_only) {
+ if (!parser_finish(opts_output)) {
+ retval = 1;
+ goto cleanup;
+ }
+ }
+ }
+
/* stuff */
cleanup:
util_debug("COM", "cleaning ...\n");
+ ftepp_finish();
con_close();
vec_free(items);
- parser_cleanup();
+ if (!opts_pp_only)
+ parser_cleanup();
if (opts_output_free)
mem_d((char*)opts_output);
projects / xonotic / gmqcc.git / blobdiff