diff options
author | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-09-06 05:14:06 +0000 |
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committer | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-09-06 05:14:06 +0000 |
commit | 99ae768645511373a0282f360d089bcca1549a09 (patch) | |
tree | 8583fbaeed2dafe709aea64a2a7cafba9a34a9fa /ext/readline/extconf.rb | |
parent | 4c9a9a620af6a026773f1339dedec12d66af7867 (diff) |
* ext/readline/readline.c: restore terminal mode
even if readline() interrupted.
* ext/readline/readline.c: returned string need to
be tainted.
* ext/readline/readline.c: fixed memory leak.
* ext/readline/readline.c: allow negative index.
* ext/readline/readline.c: added Readline::HISTORY.size
same as Readline::HISTORY.length
* ext/readline/readline.c: allow conditional parsing
of the ~/.inputrc file by `$if Ruby'.
* ext/readline/extconf.rb: check whether the
libreadline has the variable `rl_completion_append_character'
(this feature was implemented from GNU readline 2.1).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/readline/extconf.rb')
-rw-r--r-- | ext/readline/extconf.rb | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/ext/readline/extconf.rb b/ext/readline/extconf.rb index 431ed213bb..b883de3e01 100644 --- a/ext/readline/extconf.rb +++ b/ext/readline/extconf.rb @@ -10,7 +10,18 @@ if have_header("readline/readline.h") and have_header("readline/history.h") and have_library("readline", "readline") if have_func("rl_filename_completion_function") - $CFLAGS += "-DREADLINE_42_OR_LATER" + $CFLAGS += " -DREADLINE_42_OR_LATER" + end + if have_func("rl_cleanup_after_signal") + $CFLAGS += " -DREADLINE_40_OR_LATER" + end + if try_link(<<EOF, $libs) +#include <stdio.h> +#include <readline/readline.h> +main() {rl_completion_append_character = 1;} +EOF + # this feature is implemented in readline-2.1 or later. + $CFLAGS += " -DREADLINE_21_OR_LATER" end create_makefile("readline") end |