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/******************************************************/
/** PREDICT installation program by KD2BD **/
/** This program is compiled and executed through **/
/** the "configure" script in this directory. **/
/** Created: Oct 1999 --- Last update: 01-Jan-2002 **/
/******************************************************/
#include <curses.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <linux/soundcard.h>
int main()
{
char version[10], pwd[80], line[255], ans;
int cc, dsp=-1;
FILE *infile, *outfile;
initscr();
start_color();
cbreak();
scrollok(stdscr,TRUE);
init_pair(1,COLOR_WHITE,COLOR_BLUE);
init_pair(2,COLOR_RED,COLOR_BLUE);
init_pair(3,COLOR_CYAN,COLOR_BLUE);
init_pair(4,COLOR_GREEN,COLOR_BLUE);
init_pair(5,COLOR_YELLOW,COLOR_BLUE);
init_pair(6,COLOR_RED,COLOR_WHITE);
cc=0;
getcwd(pwd,79);
dsp=open("/dev/dsp",O_WRONLY);
if (dsp!=-1)
close(dsp);
infile=fopen(".version","r");
fscanf(infile,"%s",version);
fclose(infile);
bkgdset(COLOR_PAIR(1)|A_BOLD);
clear();
refresh();
attrset(COLOR_PAIR(6)|A_REVERSE|A_BOLD);
mvprintw(3,18," ");
mvprintw(4,18," --== PREDICT v%s ==-- ",version);
mvprintw(5,18," By John A. Magliacane ");
mvprintw(6,18," KD2BD Software -- Copyright 1991-2002 ");
mvprintw(7,18," ");
attrset(COLOR_PAIR(5)|A_BOLD);
mvprintw(10,2,"PREDICT is a satellite tracking and orbital prediction program written for\n");
printw(" the Linux operating system by John A. Magliacane, KD2BD (kd2bd@amsat.org).\n");
printw(" PREDICT is free software. You can redistribute it and/or modify it under\n");
printw(" the terms of the GNU General Public License as published by the Free\n");
printw(" Software Foundation, either version 2 of the License or any later version.\n\n");
printw(" PREDICT is distributed in the hope that it will useful, but WITHOUT ANY\n");
printw(" WARRANTY, without even the implied warranty of MERCHANTABILITY or FITNESS\n");
printw(" FOR A PARTICULAR PURPOSE. See the GNU General Public License for more\n");
printw(" details.\n\n");
attrset(COLOR_PAIR(1)|A_BOLD);
printw(" Do you accept these conditions and wish to install this software? [Y/N] ");
refresh();
do
{
ans=getch();
} while (ans!='n' && ans!='N' && ans!='y' && ans!='Y' && ans!=27);
if (ans=='y' || ans=='Y')
{
clear();
curs_set(0);
attrset(COLOR_PAIR(6)|A_REVERSE|A_BOLD);
mvprintw(3,18," ");
mvprintw(4,18," --== PREDICT v%s ==-- ",version);
mvprintw(5,18," By John A. Magliacane ");
mvprintw(6,18," KD2BD Software -- Copyright 1991-2002 ");
mvprintw(7,18," ");
attrset(COLOR_PAIR(4)|A_BOLD);
printw("\n\n\n\n PREDICT appears to be installed under %s/\n",pwd);
if (dsp!=-1)
printw(" An audio device was found at /dev/dsp");
else
printw(" No soundcard was found in your system... Bummer!");
printw("\n Header files are now being created...\n");
attrset(COLOR_PAIR(3)|A_BOLD);
refresh();
/* Write predict.h */
outfile=fopen("predict.h","w");
fprintf(outfile,"char *predictpath={\"%s/\"}, ",pwd);
if (dsp==-1)
fprintf(outfile, "soundcard=0,");
else
fprintf(outfile, "soundcard=1,");
fprintf(outfile, " *version={\"%s\"};\n",version);
fclose(outfile);
printw("\n Compiling PREDICT...\n");
refresh();
cc=system("cc -Wall -O3 -s -fomit-frame-pointer -I/usr/include/ncurses predict.c -lm -lncurses -lpthread -o predict");
/* Create vocalizer.h */
outfile=fopen("vocalizer/vocalizer.h","w");
fprintf(outfile,"char *path={\"%s/vocalizer/\"};\n",pwd);
fclose(outfile);
if (dsp!=-1 && cc==0)
{
attrset(COLOR_PAIR(3)|A_BOLD);
printw(" Compiling audio capabilities...\n");
refresh();
system("cc -Wall -O3 -s -fomit-frame-pointer vocalizer/vocalizer.c -o vocalizer/vocalizer");
}
/* Now install the programs and man page by creating symlinks
between the newly created executables and /usr/local/bin */
if (cc==0)
{
attrset(COLOR_PAIR(3)|A_BOLD);
printw(" Installing PREDICT...\n\n");
unlink("/usr/local/bin/predict");
sprintf(line,"%s/predict",pwd);
symlink(line,"/usr/local/bin/predict");
unlink("/usr/local/bin/xpredict");
sprintf(line,"%s/xpredict",pwd);
symlink(line,"/usr/local/bin/xpredict");
unlink("/usr/local/man/man1/predict.1");
sprintf(line,"%s/docs/man/predict.1",pwd);
symlink(line,"/usr/local/man/man1/predict.1");
attrset(COLOR_PAIR(5)|A_BOLD);
printw(" Don't forget to check out the new graphical\n");
printw(" client applications under the 'clients' directory!");
attrset(COLOR_PAIR(1)|A_BOLD);
printw("\n\n Done! Happy Tracking! :-)");
}
else
{
attrset(COLOR_PAIR(2)|A_BOLD);
printw(" *** Compilation failed. Program not installed. :-(");
beep();
}
}
refresh();
unlink("installer");
curs_set(1);
refresh();
endwin();
exit(0);
}
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