diff options
Diffstat (limited to 'ext/dbm/extconf.rb')
-rw-r--r-- | ext/dbm/extconf.rb | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/ext/dbm/extconf.rb b/ext/dbm/extconf.rb deleted file mode 100644 index 51b1bfd81b..0000000000 --- a/ext/dbm/extconf.rb +++ /dev/null @@ -1,56 +0,0 @@ -require 'mkmf' - -dir_config("dbm") - -dblib = with_config("dbm-type", nil) - -$dbm_conf_headers = { - "db" => ["db.h"], - "db1" => ["db1/ndbm.h", "db1.h", "ndbm.h"], - "db2" => ["db2/db.h", "db2.h", "db.h"], - "dbm" => ["ndbm.h"], - "gdbm" => ["gdbm-ndbm.h", "ndbm.h"], -} - -def db_check(db) - $dbm_conf_db_prefix = "" - $dbm_conf_have_gdbm = false - hsearch = "" - - case db - when /^db2?$/ - $dbm_conf_db_prefix = "__db_n" - hsearch = "-DDB_DBM_HSEARCH " - when "gdbm" - $dbm_conf_have_gdbm = true - end - - if have_func(db_prefix("dbm_open")) || have_library(db, db_prefix("dbm_open")) - for hdr in $dbm_conf_headers.fetch(db, ["ndbm.h"]) - if have_header(hdr.dup) - $CFLAGS += " " + hsearch + "-DDBM_HDR='<"+hdr+">'" - return true - end - end - end - return false -end - -def db_prefix(func) - $dbm_conf_db_prefix+func -end - -if dblib - db_check(dblib) -else - for dblib in %w(db db2 db1 dbm gdbm) - db_check(dblib) and break - end -end - -have_header("cdefs.h") -have_header("sys/cdefs.h") -if /DBM_HDR/ =~ $CFLAGS and have_func(db_prefix("dbm_open")) - have_func(db_prefix("dbm_clearerr")) unless $dbm_conf_have_gdbm - create_makefile("dbm") -end |