diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-11-12 07:06:09 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-11-12 07:06:09 +0000 |
| commit | df2e1f85d2192be61eb5a8f8cb9663f47769101b (patch) | |
| tree | 30a7433b9e41a724fd0bcd8472b780ffb64a911a /ext/dbm/extconf.rb | |
| parent | 5c29d116c2d1dac5c6953bb60a3bda35df51d713 (diff) | |
* ext/dbm/extconf.rb: dbm_clearerr should be available in all ndbm
implementation. If it is not available, it is caused by
header/library mismatch such that Berkeley DB header & gdbm library.
* ext/dbm/dbm.c (fdbm_store): use dbm_clearerr() unconditionally.
gdbm 1.9 provides it as a real function instead of a empty macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dbm/extconf.rb')
| -rw-r--r-- | ext/dbm/extconf.rb | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/ext/dbm/extconf.rb b/ext/dbm/extconf.rb index a2c3b7c1a3..5c6c183eac 100644 --- a/ext/dbm/extconf.rb +++ b/ext/dbm/extconf.rb @@ -29,23 +29,20 @@ headers.found = [] headers.defs = nil def headers.db_check(db) - have_gdbm = false hsearch = nil case db when /^db[2-5]?$/ hsearch = "-DDB_DBM_HSEARCH" when "gdbm" - have_gdbm = true when "gdbm_compat" - have_gdbm = true have_library("gdbm") or return false end if (hdr = self.fetch(db, ["ndbm.h"]).find {|h| have_type("DBM", h, hsearch)} or hdr = self.fetch(db, ["ndbm.h"]).find {|h| have_type("DBM", ["db.h", h], hsearch)}) and - (have_library(db, 'dbm_open("", 0, 0)', hdr, hsearch) || have_func('dbm_open("", 0, 0)', hdr, hsearch)) - have_func('dbm_clearerr((DBM *)0)', hdr, hsearch) unless have_gdbm + (have_library(db, 'dbm_open("", 0, 0)', hdr, hsearch) || have_func('dbm_open("", 0, 0)', hdr, hsearch)) and + have_func('dbm_clearerr((DBM *)0)', hdr, hsearch) if hsearch $defs << hsearch @defs = hsearch |