[PATCH] D85820: Use find_library for ncurses

[Harmen Stoppels via Phabricator via llvm-commits]

haampie updated this revision to Diff 285161.
haampie added a comment.

Simplified detection a bit


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85820/new/

https://reviews.llvm.org/D85820

Files:
  llvm/cmake/config-ix.cmake


Index: llvm/cmake/config-ix.cmake
===================================================================
--- llvm/cmake/config-ix.cmake
+++ llvm/cmake/config-ix.cmake
@@ -147,19 +147,12 @@
     else()
       set(HAVE_LIBEDIT 0)
     endif()
+    set(HAVE_TERMINFO 0)
     if(LLVM_ENABLE_TERMINFO)
-      set(HAVE_TERMINFO 0)
-      foreach(library terminfo tinfo curses ncurses ncursesw)
-        string(TOUPPER ${library} library_suffix)
-        check_library_exists(${library} setupterm "" HAVE_TERMINFO_${library_suffix})
-        if(HAVE_TERMINFO_${library_suffix})
-          set(HAVE_TERMINFO 1)
-          set(TERMINFO_LIBS "${library}")
-          break()
-        endif()
-      endforeach()
-    else()
-      set(HAVE_TERMINFO 0)
+      find_library(TERMINFO_LIBS NAMES terminfo tinfo curses ncurses ncursesw)
+      if(TERMINFO_LIBS)
+        set(HAVE_TERMINFO 1)
+      endif()
     endif()
 
     find_library(ICONV_LIBRARY_PATH NAMES iconv libiconv libiconv-2 c)


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D85820.285161.patch
Type: text/x-patch
Size: 976 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200812/c5f62427/attachment.bin>