Line data    Source code

       1             : /*-------------------------------------------------------------------------
       2             :  *
       3             :  * config_info.c
       4             :  *      Common code for pg_config output
       5             :  *
       6             :  *
       7             :  * Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group
       8             :  * Portions Copyright (c) 1994, Regents of the University of California
       9             :  *
      10             :  *
      11             :  * IDENTIFICATION
      12             :  *    src/common/config_info.c
      13             :  *
      14             :  *-------------------------------------------------------------------------
      15             :  */
      16             : 
      17             : #ifndef FRONTEND
      18             : #include "postgres.h"
      19             : #else
      20             : #include "postgres_fe.h"
      21             : #endif
      22             : 
      23             : #include "common/config_info.h"
      24             : 
      25             : 
      26             : /*
      27             :  * get_configdata(const char *my_exec_path, size_t *configdata_len)
      28             :  *
      29             :  * Get configure-time constants. The caller is responsible
      30             :  * for pfreeing the result.
      31             :  */
      32             : ConfigData *
      33         942 : get_configdata(const char *my_exec_path, size_t *configdata_len)
      34             : {
      35             :     ConfigData *configdata;
      36             :     char        path[MAXPGPATH];
      37             :     char       *lastsep;
      38         942 :     int         i = 0;
      39             : 
      40             :     /* Adjust this to match the number of items filled below */
      41         942 :     *configdata_len = 23;
      42         942 :     configdata = palloc_array(ConfigData, *configdata_len);
      43             : 
      44         942 :     configdata[i].name = pstrdup("BINDIR");
      45         942 :     strlcpy(path, my_exec_path, sizeof(path));
      46         942 :     lastsep = strrchr(path, '/');
      47         942 :     if (lastsep)
      48         942 :         *lastsep = '\0';
      49         942 :     cleanup_path(path);
      50         942 :     configdata[i].setting = pstrdup(path);
      51         942 :     i++;
      52             : 
      53         942 :     configdata[i].name = pstrdup("DOCDIR");
      54         942 :     get_doc_path(my_exec_path, path);
      55         942 :     cleanup_path(path);
      56         942 :     configdata[i].setting = pstrdup(path);
      57         942 :     i++;
      58             : 
      59         942 :     configdata[i].name = pstrdup("HTMLDIR");
      60         942 :     get_html_path(my_exec_path, path);
      61         942 :     cleanup_path(path);
      62         942 :     configdata[i].setting = pstrdup(path);
      63         942 :     i++;
      64             : 
      65         942 :     configdata[i].name = pstrdup("INCLUDEDIR");
      66         942 :     get_include_path(my_exec_path, path);
      67         942 :     cleanup_path(path);
      68         942 :     configdata[i].setting = pstrdup(path);
      69         942 :     i++;
      70             : 
      71         942 :     configdata[i].name = pstrdup("PKGINCLUDEDIR");
      72         942 :     get_pkginclude_path(my_exec_path, path);
      73         942 :     cleanup_path(path);
      74         942 :     configdata[i].setting = pstrdup(path);
      75         942 :     i++;
      76             : 
      77         942 :     configdata[i].name = pstrdup("INCLUDEDIR-SERVER");
      78         942 :     get_includeserver_path(my_exec_path, path);
      79         942 :     cleanup_path(path);
      80         942 :     configdata[i].setting = pstrdup(path);
      81         942 :     i++;
      82             : 
      83         942 :     configdata[i].name = pstrdup("LIBDIR");
      84         942 :     get_lib_path(my_exec_path, path);
      85         942 :     cleanup_path(path);
      86         942 :     configdata[i].setting = pstrdup(path);
      87         942 :     i++;
      88             : 
      89         942 :     configdata[i].name = pstrdup("PKGLIBDIR");
      90         942 :     get_pkglib_path(my_exec_path, path);
      91         942 :     cleanup_path(path);
      92         942 :     configdata[i].setting = pstrdup(path);
      93         942 :     i++;
      94             : 
      95         942 :     configdata[i].name = pstrdup("LOCALEDIR");
      96         942 :     get_locale_path(my_exec_path, path);
      97         942 :     cleanup_path(path);
      98         942 :     configdata[i].setting = pstrdup(path);
      99         942 :     i++;
     100             : 
     101         942 :     configdata[i].name = pstrdup("MANDIR");
     102         942 :     get_man_path(my_exec_path, path);
     103         942 :     cleanup_path(path);
     104         942 :     configdata[i].setting = pstrdup(path);
     105         942 :     i++;
     106             : 
     107         942 :     configdata[i].name = pstrdup("SHAREDIR");
     108         942 :     get_share_path(my_exec_path, path);
     109         942 :     cleanup_path(path);
     110         942 :     configdata[i].setting = pstrdup(path);
     111         942 :     i++;
     112             : 
     113         942 :     configdata[i].name = pstrdup("SYSCONFDIR");
     114         942 :     get_etc_path(my_exec_path, path);
     115         942 :     cleanup_path(path);
     116         942 :     configdata[i].setting = pstrdup(path);
     117         942 :     i++;
     118             : 
     119         942 :     configdata[i].name = pstrdup("PGXS");
     120         942 :     get_pkglib_path(my_exec_path, path);
     121         942 :     strlcat(path, "/pgxs/src/makefiles/pgxs.mk", sizeof(path));
     122         942 :     cleanup_path(path);
     123         942 :     configdata[i].setting = pstrdup(path);
     124         942 :     i++;
     125             : 
     126         942 :     configdata[i].name = pstrdup("CONFIGURE");
     127         942 :     configdata[i].setting = pstrdup(CONFIGURE_ARGS);
     128         942 :     i++;
     129             : 
     130         942 :     configdata[i].name = pstrdup("CC");
     131             : #ifdef VAL_CC
     132         942 :     configdata[i].setting = pstrdup(VAL_CC);
     133             : #else
     134             :     configdata[i].setting = pstrdup(_("not recorded"));
     135             : #endif
     136         942 :     i++;
     137             : 
     138         942 :     configdata[i].name = pstrdup("CPPFLAGS");
     139             : #ifdef VAL_CPPFLAGS
     140         942 :     configdata[i].setting = pstrdup(VAL_CPPFLAGS);
     141             : #else
     142             :     configdata[i].setting = pstrdup(_("not recorded"));
     143             : #endif
     144         942 :     i++;
     145             : 
     146         942 :     configdata[i].name = pstrdup("CFLAGS");
     147             : #ifdef VAL_CFLAGS
     148         942 :     configdata[i].setting = pstrdup(VAL_CFLAGS);
     149             : #else
     150             :     configdata[i].setting = pstrdup(_("not recorded"));
     151             : #endif
     152         942 :     i++;
     153             : 
     154         942 :     configdata[i].name = pstrdup("CFLAGS_SL");
     155             : #ifdef VAL_CFLAGS_SL
     156         942 :     configdata[i].setting = pstrdup(VAL_CFLAGS_SL);
     157             : #else
     158             :     configdata[i].setting = pstrdup(_("not recorded"));
     159             : #endif
     160         942 :     i++;
     161             : 
     162         942 :     configdata[i].name = pstrdup("LDFLAGS");
     163             : #ifdef VAL_LDFLAGS
     164         942 :     configdata[i].setting = pstrdup(VAL_LDFLAGS);
     165             : #else
     166             :     configdata[i].setting = pstrdup(_("not recorded"));
     167             : #endif
     168         942 :     i++;
     169             : 
     170         942 :     configdata[i].name = pstrdup("LDFLAGS_EX");
     171             : #ifdef VAL_LDFLAGS_EX
     172         942 :     configdata[i].setting = pstrdup(VAL_LDFLAGS_EX);
     173             : #else
     174             :     configdata[i].setting = pstrdup(_("not recorded"));
     175             : #endif
     176         942 :     i++;
     177             : 
     178         942 :     configdata[i].name = pstrdup("LDFLAGS_SL");
     179             : #ifdef VAL_LDFLAGS_SL
     180         942 :     configdata[i].setting = pstrdup(VAL_LDFLAGS_SL);
     181             : #else
     182             :     configdata[i].setting = pstrdup(_("not recorded"));
     183             : #endif
     184         942 :     i++;
     185             : 
     186         942 :     configdata[i].name = pstrdup("LIBS");
     187             : #ifdef VAL_LIBS
     188         942 :     configdata[i].setting = pstrdup(VAL_LIBS);
     189             : #else
     190             :     configdata[i].setting = pstrdup(_("not recorded"));
     191             : #endif
     192         942 :     i++;
     193             : 
     194         942 :     configdata[i].name = pstrdup("VERSION");
     195         942 :     configdata[i].setting = pstrdup("PostgreSQL " PG_VERSION);
     196         942 :     i++;
     197             : 
     198             :     Assert(i == *configdata_len);
     199             : 
     200         942 :     return configdata;
     201             : }