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Support XDG on r2pm and expose the PKG_CONFIG_PATH ##r2pm

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This commit is contained in:
pancake 2022-09-30 11:36:02 +02:00
parent ce9fd67796
commit b3ba7a0d2e
1 changed files with 29 additions and 17 deletions
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46
libr/main/r2pm.c
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@ -110,19 +110,19 @@ static bool r2pm_add(R2Pm *r2pm, const char *repository) {
return false;
}
static char *r2pm_bindir(void) {
return r_str_home (".local/share/radare2/prefix/bin");
return r_xdg_datadir ("prefix/bin");
}
static char *r2pm_gitdir(void) {
return r_str_home (".local/share/radare2/r2pm/git");
return r_xdg_datadir ("r2pm/git");
}
static char *r2pm_dbdir(void) {
return r_str_home (".local/share/radare2/r2pm/db");
return r_xdg_datadir ("r2pm/db");
}
static char *r2pm_pkgdir(void) {
return r_str_home (".local/share/radare2/r2pm/pkg");
return r_xdg_datadir ("r2pm/pkg");
}
typedef enum {
@ -342,9 +342,19 @@ static void r2pm_setenv(void) {
char *r2_prefix = r_xdg_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 *pkgcfg = r_sys_getenv ("PKG_CONFIG_PATH");
if (R_STR_ISNOTEMPTY (pkgcfg)) {
char *pcp = r_str_newf ("%s:%s", R2_PREFIX "/lib/pkgconfig", pkgcfg);
r_sys_setenv ("PKG_CONFIG_PATH", pcp);
free (pcp);
} else {
r_sys_setenv ("PKG_CONFIG_PATH", R2_PREFIX "/lib/pkgconfig");
}
free (pkgcfg);
char *bindir = r_str_newf ("%s/bin", r2_prefix);
r_sys_setenv ("R2PM_BINDIR", bindir);
free (bindir);
char *oldpath = r_sys_getenv ("PATH");
if (!strstr (oldpath, r2_prefix)) {
@ -355,6 +365,17 @@ static void r2pm_setenv(void) {
free (oldpath);
free (r2_prefix);
char *opath = r_sys_getenv ("PATH");
if (opath) {
char *bindir = r2pm_bindir ();
const char *sep = R_SYS_ENVSEP;
char *newpath = r_str_newf ("%s%s%s", bindir, sep, opath);
r_sys_setenv ("PATH", newpath);
free (newpath);
free (opath);
free (bindir);
}
// GLOBAL = 0 # depends on r2pm.global, which is set on r2pm_install
char *python = r_sys_getenv ("PYTHON");
if (!python) {
@ -809,22 +830,13 @@ static int r_main_r2pm_c(int argc, const char **argv) {
return r2pm_update ();
}
if (r2pm.run) {
char *opath = r_sys_getenv ("PATH");
if (opath) {
char *bindir = r2pm_bindir ();
const char *sep = R_SYS_ENVSEP;
char *newpath = r_str_newf ("%s%s%s", bindir, sep, opath);
r_sys_setenv ("PATH", newpath);
free (newpath);
free (opath);
free (bindir);
}
int i;
RStrBuf *sb = r_strbuf_new ("");
for (i = opt.ind; i < argc; i++) {
r_strbuf_appendf (sb, " %s", argv[i]);
}
char *cmd = r_strbuf_drain (sb);
r2pm_setenv ();
int res = r_sandbox_system (cmd, 1);
free (cmd);
return res;