+++ /dev/null
-#!/bin/ch
-/* Ch package installer script in Ch */
-// pkginstall.ch version 1.0.2, April 8, 2005
-// *) If a package already installed, after uninstallation,
-// install the new package immediately.
-// pkginstall.ch version 1.0.1, April 8, 2005
-// *) fixed installation in a dir with blank space
-// pkginstall.ch version 1.0.1, April 6, 2005
-// *) fixed installation with large number of .chf files in lib
-// pkginstall.ch version 1.0, March 23 2005
-/*
- By default, pkginstall installs a package in the current
- directory into the <CHHOME>/package and copies required header
- files in package/include into the CHHOME/toolkit/include
- directory. It has minimized changes.
-
- If you want to install ch package into your preferred directory,
- you can specify it in the comand line. During the installation,
- it will modify _ipath and _ppath in .chrc in Unix or _chrc
- in Windows in the user home directory. During installation,
- an installation file is created under the <CHHOME>/package/installed
- directory with a list of the installed directories and files.
-
- This program can also uninstall a Ch Package by removing header
- files installed into the CHHOME/toolkit/include directory
- and the package in the CHHOME/package directory based on the
- corresponding package file in CHHOME/package/installed
- directory.
-
- Usage: pkginstall.ch [-u] [-d directory] PackageName
- -u uninstall 'packagename'
- -d directory directory to install 'PackageName'
- Examples:
- (1) uninstallation:
- pkginstall.ch -u chpng
- (2) installation to the default directory:
- pkginstall.ch chpng
- (3) installation to your preferred directory:
- pkginstall.ch -d /your/preferred/directory chpng
-*/
-
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdbool.h>
-
-int main(int argc, char **argv) {
- char usage[] =
- "Usage: pkginstall.ch [-u] [-d directory] package\n"
- " -u uninstall 'package'\n"
- " -d directory directory to install 'package'\n"
- " Examples:\n"
- " (1) uninstallation:\n"
- " pkginstall.ch -u chpng \n"
- " (2) installation to the default directory:\n"
- " pkginstall.ch chpng\n"
- " (3) installation to your preferred directory:\n"
- " pkginstall.ch -d /your/preferred/directory chpng\n";
- string_t pkgname; // chpng
- string_t chhome; // C:/ch
- string_t chtoolkit; // C:/ch/toolkit
- string_t chtoolkitinc; // C:/ch/toolkit/include
- string_t chpackage; // C:/ch/package
- string_t chpackagename; // C:/ch/package/chpng
- string_t chpackagenameinc; // C:/ch/package/chpng/include
- string_t chpackageinstalled; // C:/ch/package/installed
- string_t chpackageinstallpkg; // C:/ch/package/installed/chpng
- string_t installedfiles; // files listed in $chpackageinstallpkg
- string_t headerfiles; // installed header files in $chtoolkitinc
- int u_option = false; // -u option
- int d_option = false; // -d option
- char *s, check;
- string_t cwd = _cwd;
- string_t token;
- string_t str_temp;
- string_t dotchrc; // .chrc or _chrc
- string_t str_chrc_file; // contents of ~/.chrc or ~/_chrc
- int install_file_ok = 0;
- int pkg_dir_ok = 0;
- FILE *fptr_installed;
- FILE *fptr_chrc;
-
- argc--; argv++;
- while(argc>0 && **argv =='-')
- {
- for(s = argv[0]+1; *s&&*s!=' '; s++) /* empty space not valid option */
- switch(*s)
- {
- case 'u':
- u_option = true; /* uninstall package */
- break;
- case 'd': /* the directory to install package */
- d_option = true;
- argc--; argv++;
- chpackage = *argv;
- break;
- default:
- fprintf(stderr,"Warning: invalid option %c\n\n", *s);
- fprintf(stderr,usage);
- exit(1);
- break;
- }
- argc--; argv++;
- }
-
- if(argc==1) { /* get the package name */
- if((*argv)[strlen(*argv)-1] == '/') /* change "chpng/" to "chpng" */
- {
- fprintf(stderr, "Error: invalid package name '%s'\n\n", *argv);
- fprintf(stderr,usage);
- exit(1);
- }
- pkgname = *argv;
- }
- else {
- fprintf(stderr,usage);
- exit(1);
- }
-
- /* Get installation directories for Ch package */
- chhome=getenv("CHHOME");
- if (chhome==NULL) {
- printf("Sorry, CHHOME cannot be found\n");
- printf("Please install Ch first from http://www.softintegration.com\n");
- exit(0);
- }
- chtoolkit = stradd(chhome, "/toolkit");
- chtoolkitinc = stradd(chhome, "/toolkit/include");
- if(d_option == false) {
- chpackage = stradd(chhome, "/package");
- chpackageinstalled = stradd(chhome, "/package/installed");
- chpackageinstallpkg = stradd(chhome, "/package/installed/", pkgname);
- }
- chpackagename = stradd(chpackage, "/", pkgname);
- chpackagenameinc = stradd(chpackagename, "/include");
-
- if(access(chpackage, W_OK))
- {
- if(u_option == true) {
- fprintf(stderr, "You do not have privilege to remove this package.\n");
- fprintf(stderr, "Please login as 'root' to run this script\n");
- exit(0);
- }
- else if(d_option == true) {
- fprintf(stderr, "You do not have privilege to install this package in '%s'\n", chpackagename);
- exit(0);
- }
- else {
- fprintf(stderr, "You do not have privilege to install this package in '%s'\n", chpackagename);
- fprintf(stderr, "Please login as 'root' to run this script\n");
- fprintf(stderr, "or provide a directory to install this package.\n\n");
- fprintf(stderr,usage);
- exit(0);
- }
-
- }
-
- if(u_option) /* uninstall package */
- {
- // package exists ?
- if(!access(chpackagename, R_OK))
- pkg_dir_ok = 1;
- // installation file exists ?
- if(!access(chpackageinstallpkg, R_OK))
- install_file_ok = 1;
-
- if( pkg_dir_ok && !install_file_ok) {
- fprintf(stderr, "\nPackage '%s' appears to have been installed\n"
- "but the Installation information file does not exist.\n"
- "Would you like to completely remove the directory %s (Y or N)?:" , pkgname, chpackagename);
- check = getchar();
- if (!(check=='y' || check == 'Y'))
- {
- exit(1);
- }
- while(getchar() != '\n');
- printf("\n");
- rm -rf $chpackagename
- }
- else if(!pkg_dir_ok && !install_file_ok)
- {
- fprintf(stderr, "\nPackage '%s' was not installed\n", pkgname);
- exit(0);
- }
- else
- {
- if(!pkg_dir_ok)
- {
- fprintf(stderr, "\nThe package directory does not exist but an installation"
- " file for the\npackage was found. Removing possible"
- " remaining files.\n");
- }
- installedfiles = `cat $chpackageinstallpkg`;
- foreach(token; installedfiles)
- {
- rm -rf $token
- }
- rm -rf $chpackageinstallpkg
- }
- printf("\nPackage '%s' has been uninstalled.\n\n", pkgname);
- exit(0);
- }
- /* end uninstall option */
-
- if(access(pkgname, R_OK))
- {
- fprintf(stderr, "\nPackage '%s' not found in the current diretory.\n\n", pkgname);
- exit(1);
- }
-
- if(!access(chpackageinstallpkg, R_OK))
- {
- printf("\nPackage '%s' was already installed.\n"
- "Uninstall package '%s'(Y or N)?: ", pkgname, pkgname);
- check = getchar();
- if( check != 'y' && check != 'Y' )
- exit(0);
- while(getchar() != '\n');
- ./pkginstall.ch -u $pkgname
- ./pkginstall.ch $pkgname
- exit(0);
- }
-
- if(!access(chpackagename, R_OK))
- {
- fprintf(stderr, "\nIt appears that the %s package was installed by manually without running\n"
- "pkginstall.ch or the package directory was not completely removed\n"
- "during previous uninstallation.\n"
- "Overwrite and continue installation (Y or N)?: ", pkgname);
- check = getchar();
- if (!(check=='y' || check == 'Y'))
- {
- exit(1);
- }
- while(getchar() != '\n');
- printf("\n");
- }
-
- printf("Install package '%s' to %s now, please wait...\n", pkgname, chpackage);
-#ifdef _WIN32_
- tar cf $(pkgname).tar $(pkgname)
- cd $chpackage
- tar xf "$cwd/$(pkgname).tar"
- cd $cwd
- rm -f $(pkgname).tar
-#else
- tar cf - $(pkgname) | (cd $chpackage; tar xf - )
-#endif
-
- /* install in the default package dir CHHOME/package */
- if(d_option == false) {
- if(access(chpackageinstalled, R_OK) )
- {
- mkdir $chpackageinstalled
- }
- if((fptr_installed = fopen(chpackageinstallpkg, "w")) == NULL)
- {
- fprintf(stderr, "\n\nERROR: fopen: cannot open file %s for write.\n\n", chpackageinstallpkg);
- exit(1);
- }
-
- fprintf(fptr_installed, "%s\n", chpackagename);
- cd $chpackagenameinc
- headerfiles = `ls`;
- foreach(token; headerfiles)
- {
- cp -rfp $token $chtoolkitinc
- fprintf(fptr_installed, "%s\n", stradd(chtoolkitinc, "/",token));
- }
- fclose( fptr_installed);
- }
- else
- {
-#if defined(_WIN32_)
- dotchrc = "_chrc";
-#else
- dotchrc = ".chrc";
-#endif
- cd ~
- if(access(dotchrc, F_OK)) {
- fprintf(stderr, "\nERROR: ~/'%s' does not exist\n"
- "run 'ch -d' to create it.\n");
- exit(0);
- }
- str_chrc_file = `cat $dotchrc`;
- str_temp = stradd("_ipath=stradd(_ipath,\"",chpackagenameinc, ";\");");
- foreach(token;str_chrc_file;"\0";" ")
- {
- if(!strcmp(token, str_temp))
- {
- token = "found";
- break;
- }
- }
- if(token == NULL)
- {
-
- if( (fptr_chrc = fopen(dotchrc, "a")) == NULL)
- {
- fprintf(stderr, "\nERROR: fopen: Unable to open ~/%s for append\n", dotchrc);
- }
- else
- {
- fprintf(fptr_chrc, "%s\n", str_temp);
- str_temp = stradd("_ppath=stradd(_ppath,\"",chpackage, ";\");");
- fprintf(fptr_chrc, "%s\n", str_temp);
- fclose( fptr_chrc);
- }
- }
- cd -
- }
-
- printf("Package '%s' has been successfully installed.\n\n", pkgname);
- if(!access(stradd(chpackagename, "/demos"), R_OK)) {
- printf("Please try demo programs for this package in \n"
- "%s\n\n", stradd(chpackagename, "/demos"));
- }
- if(!access("postinstall.ch", R_OK))
- {
- printf("You must run the post installation program,\n"
- " %s\nbefore running any demos.\n\n", "postinstall.ch");
- }
-
- return 0;
-}
projects / opencv / blobdiff