From 66654135c1bcd5548df2ad15283d250621e2f28e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoph=20Gr=C3=BCninger?= <foss@grueninger.de>
Date: Sun, 11 Aug 2019 23:04:41 +0200
Subject: ccmake: Fix form.h include with CMAKE_USE_SYSTEM_FORM

Some distributions have form.h in ncurses/ next to the ncurses.h found
by FindCurses.

Fixes: #19589
---
 Source/CursesDialog/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/CursesDialog/CMakeLists.txt b/Source/CursesDialog/CMakeLists.txt
index c51b0dd..270b07e 100644
--- a/Source/CursesDialog/CMakeLists.txt
+++ b/Source/CursesDialog/CMakeLists.txt
@@ -23,6 +23,10 @@ include_directories(${CURSES_INCLUDE_PATH})
 add_executable(ccmake ${CURSES_SRCS} )
 target_link_libraries(ccmake CMakeLib)
 if(CMAKE_USE_SYSTEM_FORM)
+  find_path(CURSES_FORM_INCLUDE_DIR NAMES form.h HINTS ${CURSES_INCLUDE_PATH} ${CURSES_INCLUDE_PATH}/ncurses)
+  if(CURSES_FORM_INCLUDE_DIR)
+    target_include_directories(ccmake PRIVATE ${CURSES_FORM_INCLUDE_DIR})
+  endif()
   target_link_libraries(ccmake
     ${CURSES_FORM_LIBRARY}
     ${CURSES_LIBRARY}
-- 
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