CMake/Modules/FindHTMLHelp.cmake
Brad King fcbecbd2af FindHTMLHelp: Use PATH_SUFFIXES to search under Program Files
The find commands already know how to search in variants of the
Program Files folders on Windows.  Use PATH_SUFFIXES to tell them
under what directory within Program Files to find htmlhelp.

Fixes: #16950
2017-06-09 11:13:32 -04:00

52 lines
1.3 KiB
CMake

# 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)
if(WIN32)
find_program(HTML_HELP_COMPILER
NAMES hhc
PATHS
"[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]"
PATH_SUFFIXES "HTML Help Workshop"
)
get_filename_component(HTML_HELP_COMPILER_PATH "${HTML_HELP_COMPILER}" PATH)
find_path(HTML_HELP_INCLUDE_PATH
NAMES htmlhelp.h
PATHS
"${HTML_HELP_COMPILER_PATH}/include"
"[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/include"
PATH_SUFFIXES "HTML Help Workshop/include"
)
find_library(HTML_HELP_LIBRARY
NAMES htmlhelp
PATHS
"${HTML_HELP_COMPILER_PATH}/lib"
"[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/lib"
PATH_SUFFIXES "HTML Help Workshop/lib"
)
mark_as_advanced(
HTML_HELP_COMPILER
HTML_HELP_INCLUDE_PATH
HTML_HELP_LIBRARY
)
endif()