/*-------------------------------------------------------------------------

 *

 * config_info.c

 *    Common code for pg_config output

 *

 *

 * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group

 * Portions Copyright (c) 1994, Regents of the University of California

 *

 *

 * IDENTIFICATION

 *    src/common/config_info.c

 *

 *-------------------------------------------------------------------------

 */

#ifndef FRONTEND

#include "postgres.h"

#else

#include "postgres_fe.h"

#endif

#include "common/config_info.h"

/*

 * get_configdata(const char *my_exec_path, size_t *configdata_len)

 *

 * Get configure-time constants. The caller is responsible

 * for pfreeing the result.

 */

ConfigData *

get_configdata(const char *my_exec_path, size_t *configdata_len)

{

  ConfigData *configdata;

  char    path[MAXPGPATH];

  char     *lastsep;

  int     i = 0;

  /* Adjust this to match the number of items filled below */

  *configdata_len = 23;

  configdata = palloc_array(ConfigData, *configdata_len);

  configdata[i].name = pstrdup("BINDIR");

  strlcpy(path, my_exec_path, sizeof(path));

  lastsep = strrchr(path, '/');

  if (lastsep)

    *lastsep = '\0';

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("DOCDIR");

  get_doc_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("HTMLDIR");

  get_html_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("INCLUDEDIR");

  get_include_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("PKGINCLUDEDIR");

  get_pkginclude_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("INCLUDEDIR-SERVER");

  get_includeserver_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("LIBDIR");

  get_lib_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("PKGLIBDIR");

  get_pkglib_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("LOCALEDIR");

  get_locale_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("MANDIR");

  get_man_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("SHAREDIR");

  get_share_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("SYSCONFDIR");

  get_etc_path(my_exec_path, path);

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("PGXS");

  get_pkglib_path(my_exec_path, path);

  strlcat(path, "/pgxs/src/makefiles/pgxs.mk", sizeof(path));

  cleanup_path(path);

  configdata[i].setting = pstrdup(path);

  i++;

  configdata[i].name = pstrdup("CONFIGURE");

  configdata[i].setting = pstrdup(CONFIGURE_ARGS);

  i++;

  configdata[i].name = pstrdup("CC");

#ifdef VAL_CC

  configdata[i].setting = pstrdup(VAL_CC);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("CPPFLAGS");

#ifdef VAL_CPPFLAGS

  configdata[i].setting = pstrdup(VAL_CPPFLAGS);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("CFLAGS");

#ifdef VAL_CFLAGS

  configdata[i].setting = pstrdup(VAL_CFLAGS);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("CFLAGS_SL");

#ifdef VAL_CFLAGS_SL

  configdata[i].setting = pstrdup(VAL_CFLAGS_SL);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("LDFLAGS");

#ifdef VAL_LDFLAGS

  configdata[i].setting = pstrdup(VAL_LDFLAGS);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("LDFLAGS_EX");

#ifdef VAL_LDFLAGS_EX

  configdata[i].setting = pstrdup(VAL_LDFLAGS_EX);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("LDFLAGS_SL");

#ifdef VAL_LDFLAGS_SL

  configdata[i].setting = pstrdup(VAL_LDFLAGS_SL);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("LIBS");

#ifdef VAL_LIBS

  configdata[i].setting = pstrdup(VAL_LIBS);

#else

  configdata[i].setting = pstrdup(_("not recorded"));

#endif

  i++;

  configdata[i].name = pstrdup("VERSION");

  configdata[i].setting = pstrdup("PostgreSQL " PG_VERSION);

  i++;

  Assert(i == *configdata_len);

  return configdata;

}