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Fix environment message for the package manager ##r2pm

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pancake 2022-06-09 20:15:23 +02:00 committed by pancake
parent e3a6ba2772
commit 2db947f719
1 changed files with 55 additions and 28 deletions
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83
libr/main/r2pm.c
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@ -2,7 +2,11 @@
#include <r_main.h>
#if R2_580
#define R2PM_DEFAULT_NATIVE 1
#else
#define R2PM_DEFAULT_NATIVE 0
#endif
static int r_main_r2pm_sh(int argc, const char **argv) {
#if __WINDOWS__
@ -24,33 +28,24 @@ static int r_main_r2pm_sh(int argc, const char **argv) {
static const char *helpmsg = \
"Usage: r2pm [-flags] [pkgs...]\n"\
"Commands:\n"\
" -c ([git/dir]) clear source cache (GITDIR)\n"\
" -ci <pkgname> clean + install\n"\
" -cp clean the user's home plugin directory\n"\
" -d,doc [pkgname] show documentation for given package\n"\
" -f force operation (install, uninstall, ..)\n"\
" -gi <pkg> global install (system-wide)\n"\
" -h show this message\n"\
" -H variable show value of given variable\n"\
" -I information about repository and installed packages\n"\
" -i <pkgname> install or update package in your home (pkgname=all)\n"\
" -l list installed pkgs\n"\
" -r [cmd ...args] run shell command with R2PM_BINDIR in PATH\n"\
" -s [<keyword>] search in database\n"\
" -uci <pkgname> uninstall + clean + install\n"\
" -ui <pkgname> uninstall + install\n"\
" -u <pkgname> r2pm -u baleful (See -f to force uninstall)\n"\
" -U r2pm -U (upgrade all outdated packages)\n"\
" -v show version\n"\
"Environment:\n"\
" SUDO=sudo use this tool as sudo\n"\
" R2PM_PLUGDIR=${R2PM_PLUGDIR}\n"\
" R2PM_BINDIR=${R2PM_BINDIR}\n"\
" R2PM_OFFLINE=0 disabled by default, avoid init/update calls if set to !=0\n"\
" R2PM_NATIVE=0 set to 1 to use the native C codepath for r2pm\n"\
" R2PM_DBDIR=${R2PM_DBDIR}\n"\
" R2PM_GITDIR=${R2PM_GITDIR}\n"\
" R2PM_GITSKIP=${R2PM_GITSKIP}\n";
" -c ([git/dir]) clear source cache (GITDIR)\n"\
" -ci <pkgname> clean + install\n"\
" -cp clean the user's home plugin directory\n"\
" -d,doc [pkgname] show documentation for given package\n"\
" -f force operation (install, uninstall, ..)\n"\
" -gi <pkg> global install (system-wide)\n"\
" -h show this message\n"\
" -H variable show value of given variable\n"\
" -I information about repository and installed packages\n"\
" -i <pkgname> install/update package and its dependencies (see -c, -g)\n"\
" -l list installed pkgs\n"\
" -r [cmd ...args] run shell command with R2PM_BINDIR in PATH\n"\
" -s [<keyword>] search in database\n"\
" -uci <pkgname> uninstall + clean + install\n"\
" -ui <pkgname> uninstall + install\n"\
" -u <pkgname> r2pm -u baleful (See -f to force uninstall)\n"\
" -U r2pm -U (upgrade all outdated packages)\n"\
" -v show version\n";
typedef struct r_r2pm_t {
bool help;
@ -251,9 +246,21 @@ static void r2pm_setenv(void) {
r_sys_setenv ("R2PM_PLUGDIR", r2_plugdir);
free (r2_plugdir);
char *dbdir = r2pm_dbdir ();
r_sys_setenv ("R2PM_DBDIR", dbdir);
free (dbdir);
char *gdir = r2pm_gitdir ();
r_sys_setenv ("R2PM_GITDIR", gdir);
free (gdir);
char *r2_prefix = r_str_home (R2_HOME_DATADIR "/prefix");
r_sys_setenv ("R2PM_PREFIX", r2_prefix);
char *r2pm_bindir = r_str_newf ("%s/bin", r2_prefix);
r_sys_setenv ("R2PM_BINDIR", r2pm_bindir);
free (r2pm_bindir);
char *oldpath = r_sys_getenv ("PATH");
if (!strstr (oldpath, r2_prefix)) {
char *newpath = r_str_newf ("%s/bin:%s", r2_prefix, oldpath);
@ -369,7 +376,6 @@ static int r2pm_clone(const char *pkg) {
git_pull (srcdir);
} else {
char *url = r2pm_get (pkg, "\nR2PM_GIT ", TT_TEXTLINE);
eprintf ("PULING FROM GIT\n");
if (url) {
git_clone (srcdir, url);
free (url);
@ -568,7 +574,28 @@ static int r_main_r2pm_c(int argc, const char **argv) {
}
}
if (r2pm.help || argc == 1) {
r2pm_setenv ();
char *r2pm_plugdir = r_sys_getenv ("R2PM_PLUGDIR");
char *r2pm_bindir = r_sys_getenv ("R2PM_BINDIR");
char *r2pm_dbdir = r_sys_getenv ("R2PM_DBDIR");
char *r2pm_gitdir = r_sys_getenv ("R2PM_GITDIR");
char *r2pm_gitskip = strdup ("");
printf ("%s", helpmsg);
printf ("Environment:\n"\
" SUDO=sudo use this tool as sudo\n"\
" R2PM_PLUGDIR=%s\n"\
" R2PM_BINDIR=%s\n"\
" R2PM_OFFLINE=0 disabled by default, avoid init/update calls if set to !=0\n"\
" R2PM_NATIVE=0 set to 1 to use the native C codepath for r2pm\n"\
" R2PM_DBDIR=%s\n"\
" R2PM_GITDIR=%s\n"\
" R2PM_GITSKIP=%s\n",
r2pm_plugdir,
r2pm_bindir,
r2pm_dbdir,
r2pm_gitdir,
r2pm_gitskip
);
return 0;
}
if (r2pm.init) {