mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
e34b2a73e6
macros moved to extconf.h.
* ext/extmk.rb (extract_makefile, extmk): made RUBY_EXTCONF_H and
EXTSTATIC permanent.
* ext/{dbm,digest/*,socket,zlib}/extconf.rb: used $defs and $INCFLAGS.
* {bcc32,win32,wince}/Makefile.sub (COMPILE_C, COMPILE_CXX): added
$(INCFLAGS).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
61 lines
1.3 KiB
Ruby
61 lines
1.3 KiB
Ruby
require 'mkmf'
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dir_config("dbm")
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dblib = with_config("dbm-type", nil)
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$dbm_conf_headers = {
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"db" => ["db.h"],
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"db1" => ["db1/ndbm.h", "db1.h", "ndbm.h"],
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"db2" => ["db2/db.h", "db2.h", "db.h"],
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"dbm" => ["ndbm.h"],
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"gdbm" => ["gdbm-ndbm.h", "ndbm.h"],
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"gdbm_compat" => ["gdbm-ndbm.h", "ndbm.h"],
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"qdbm" => ["relic.h"],
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}
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def db_check(db)
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$dbm_conf_db_prefix = ""
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$dbm_conf_have_gdbm = false
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hsearch = ""
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case db
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when /^db2?$/
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$dbm_conf_db_prefix = "__db_n"
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hsearch = "-DDB_DBM_HSEARCH "
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when "gdbm"
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$dbm_conf_have_gdbm = true
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when "gdbm_compat"
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$dbm_conf_have_gdbm = true
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have_library("gdbm") or return false
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end
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if have_library(db, db_prefix("dbm_open")) || have_func(db_prefix("dbm_open"))
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for hdr in $dbm_conf_headers.fetch(db, ["ndbm.h"])
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if have_header(hdr.dup) and have_type("DBM", hdr.dup, hsearch)
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$defs << hsearch << '-DDBM_HDR="<'+hdr+'>"'
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return true
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end
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end
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end
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return false
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end
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def db_prefix(func)
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$dbm_conf_db_prefix+func
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end
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if dblib
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db_check(dblib)
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else
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for dblib in %w(db db2 db1 dbm gdbm gdbm_compat qdbm)
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db_check(dblib) and break
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end
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end
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have_header("cdefs.h")
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have_header("sys/cdefs.h")
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if /DBM_HDR/ =~ $CFLAGS and have_func(db_prefix("dbm_open"))
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have_func(db_prefix("dbm_clearerr")) unless $dbm_conf_have_gdbm
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create_makefile("dbm")
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end
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