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| author | Brad King <brad.king@kitware.com> | 2015-02-20 13:39:30 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-02-20 13:41:36 (GMT) |
| commit | b4005a3ad9af5283f40befe7382a95c27799a90a (patch) | |
| tree | d8129d72e36f83e5f05a5b2eaf29e2399e4f5b01 /Modules/FindCurses.cmake | |
| parent | da92cdab5206d0556822ee12350636300ec73160 (diff) | |
| download | CMake-b4005a3ad9af5283f40befe7382a95c27799a90a.zip CMake-b4005a3ad9af5283f40befe7382a95c27799a90a.tar.gz CMake-b4005a3ad9af5283f40befe7382a95c27799a90a.tar.bz2 | |
FindCurses: Drop unused check for cbreak in tinfo library
This check was first added by commit v3.0.0-rc5~6^2 (FindCurses: Detect
and satisfy ncurses dependency on tinfo, 2014-01-17), but it is not
correctly conditioned on existence of the tinfo library and fails if the
code path is taken but tinfo is not found. However, since commit
v3.2.0-rc1~369^2 (FindCurses: Drop search for deprecated HP-UX cur_colr
library, 2014-11-17) the result of the check is not used, so simply drop
it.
Diffstat (limited to 'Modules/FindCurses.cmake')
| -rw-r--r-- | Modules/FindCurses.cmake | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/Modules/FindCurses.cmake b/Modules/FindCurses.cmake index f94bd09..e236c24 100644 --- a/Modules/FindCurses.cmake +++ b/Modules/FindCurses.cmake @@ -128,8 +128,6 @@ if(CURSES_USE_NCURSES) if(NOT CURSES_NCURSES_HAS_CBREAK) find_library(CURSES_EXTRA_LIBRARY tinfo HINTS "${_cursesLibDir}") find_library(CURSES_EXTRA_LIBRARY tinfo ) - CHECK_LIBRARY_EXISTS("${CURSES_EXTRA_LIBRARY}" - cbreak "" CURSES_TINFO_HAS_CBREAK) endif() else() get_filename_component(_cursesLibDir "${CURSES_CURSES_LIBRARY}" PATH) |