129 lines
3.4 KiB
C
129 lines
3.4 KiB
C
/*
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* Copyright (C) 2001, 2002 David Essex, Rildo Pragana.
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* Copyright (C) 1993, 1991 Rildo Pragana.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA
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*/
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#include "htconfig.h"
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#include "htversion.h"
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#include "htcoboly.h"
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#include "htcoblib.h"
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#include "htglobals.h"
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int main(int argc, char *argv[])
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{
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int rc = 1, idx, r;
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#if defined (__MINGW32__)
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char *pt;
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#endif
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prg_name = argv[0];
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#if defined (__MINGW32__)
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strncpy(COBINSTDIR, argv[0], PATHMAX - 1);
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COBINSTDIR[PATHMAX - 1] = '\0';
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pt = strrchr(COBINSTDIR, LT_DIRSEP_CHAR);
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if (pt != NULL) {
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*pt = '\0';
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}
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else {
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strncpy(COBINSTDIR, COBDIR_DEFAULT, PATHMAX - 1);
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COBINSTDIR[PATHMAX - 1] = '\0';
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}
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#endif
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/* fprintf (stderr, "htcobol debug 0: main: before initialize_setup COBINSTDIR=%s\n", COBINSTDIR); */
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initialize_setup();
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r = read_compiler_options();
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process_verbose_options(argc, argv);
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/* fprintf (stderr, "htcobol debug 1: main: after process_verbose_options\n"); */
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idx = process_command_line(argc, argv);
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/* fprintf (stderr, "htcobol debug 3: main: after process_command_line\n"); */
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if (idx == argc) {
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fprintf (stderr, "No input file name provided\n");
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exit (8);
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}
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/* fprintf (stderr, "htcobol debug 3: main: after file input check\n"); */
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strcpy (file_path, argv[idx]);
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setup_filenames();
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/* fprintf (stderr, "htcobol debug 4: main: after setup_filenames\n"); */
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/* fprintf (stderr, "htcobol debug 5: main: HTG_compile_level_flag=%d\n", HTG_compile_level_flag); */
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switch (HTG_compile_level_flag)
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{
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case HTG_COMPILE_LEVEL_P:
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rc = process_pp();
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break;
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case HTG_COMPILE_LEVEL_PC:
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rc = process_pp();
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if (rc == 0) {
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rc = process_compile();
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}
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break;
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case HTG_COMPILE_LEVEL_PCA:
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case HTG_COMPILE_LEVEL_PCAL:
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case HTG_COMPILE_LEVEL_PCAM:
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case HTG_COMPILE_LEVEL_PCAS:
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rc = process_pp();
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if (rc == 0) {
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rc = process_compile();
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if (rc < 8) {
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rc = process_assemble();
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}
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}
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break;
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default:
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break;
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}
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if (rc == 0) {
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if (HTG_compile_level_flag == HTG_COMPILE_LEVEL_PCAL) {
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if (r == 0) {
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setup_ld_paths();
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}
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else {
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setup_ld_paths_defaults();
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}
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rc = process_ld();
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}
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if (HTG_compile_level_flag == HTG_COMPILE_LEVEL_PCAM) {
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rc = process_shlib_ld ();
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}
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if (HTG_compile_level_flag == HTG_COMPILE_LEVEL_PCAS) {
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rc = process_lib_ld ();
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}
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}
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else {
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HTG_RETURN_CODE = rc;
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}
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do_file_cleanup();
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if (HTG_verbose_verbose == TRUE ) {
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printf("Compiler return code %d\n", HTG_RETURN_CODE);
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}
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return HTG_RETURN_CODE;
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}
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