From fce2f2bb1f0e6cc2a07a26e0c35b994a3253131d Mon Sep 17 00:00:00 2001
From: Graham Bloice <graham.bloice@trihedral.com>
Date: Thu, 8 Jun 2017 13:38:40 +0100
Subject: CMake: Add local copy of FindHTMLHelp.cmake

Add a local copy of FindHTMLHelp.cmake to search for hhc.exe that
includes the 32 bit program files locations "Program Files (x86)"
as this is where hhc.exe normally lives.

Change-Id: Ic5917a0765786ac483a7d4ef457043319d0e8501
Reviewed-on: https://code.wireshark.org/review/22037
Petri-Dish: Graham Bloice <graham.bloice@trihedral.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
---
 cmake/modules/FindHTMLHelp.cmake | 59 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 cmake/modules/FindHTMLHelp.cmake

(limited to 'cmake')

diff --git a/cmake/modules/FindHTMLHelp.cmake b/cmake/modules/FindHTMLHelp.cmake
new file mode 100644
index 0000000000..169f77fefc
--- /dev/null
+++ b/cmake/modules/FindHTMLHelp.cmake
@@ -0,0 +1,59 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+#.rst:
+# FindHTMLHelp
+# ------------
+#
+# This module looks for Microsoft HTML Help Compiler
+#
+# It defines:
+#
+# ::
+#
+#    HTML_HELP_COMPILER     : full path to the Compiler (hhc.exe)
+#    HTML_HELP_INCLUDE_PATH : include path to the API (htmlhelp.h)
+#    HTML_HELP_LIBRARY      : full path to the library (htmlhelp.lib)
+
+set(_PF86 "PROGRAMFILES(x86)")
+
+if(WIN32)
+
+  find_program(HTML_HELP_COMPILER
+    hhc
+    "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]"
+    "$ENV{ProgramFiles}/HTML Help Workshop"
+    "$ENV{_PF86}/HTML Help Workshop"
+    "C:/Program Files/HTML Help Workshop"
+    "C:/Program Files (x86)/HTML Help Workshop"
+    )
+
+  get_filename_component(HTML_HELP_COMPILER_PATH "${HTML_HELP_COMPILER}" PATH)
+
+  find_path(HTML_HELP_INCLUDE_PATH
+    htmlhelp.h
+    "${HTML_HELP_COMPILER_PATH}/include"
+    "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/include"
+    "$ENV{ProgramFiles}/HTML Help Workshop/include"
+    "$ENV{_PF86}/HTML Help Workshop/include"
+    "C:/Program Files/HTML Help Workshop/include"
+    "C:/Program Files (x86)/HTML Help Workshop/include"
+    )
+
+  find_library(HTML_HELP_LIBRARY
+    htmlhelp
+    "${HTML_HELP_COMPILER_PATH}/lib"
+    "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/lib"
+    "$ENV{ProgramFiles}/HTML Help Workshop/lib"
+    "$ENV{_PF86}/HTML Help Workshop/lib"
+    "C:/Program Files/HTML Help Workshop/lib"
+    "C:/Program Files (x86)/HTML Help Workshop/lib"
+    )
+
+  mark_as_advanced(
+    HTML_HELP_COMPILER
+    HTML_HELP_INCLUDE_PATH
+    HTML_HELP_LIBRARY
+    )
+
+endif()
-- 
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