HTML Help: Fix titles.

AsciiDoc converts single quotes into curly quote entities, which HTML
Help doesn't support. Use sed to fixup the title string.

We might want to drop HTML Help at some point.

Change-Id: I0c7d3be90c0de7dbac0f1367cc6ba323c7380939
Reviewed-on: https://code.wireshark.org/review/6435
Reviewed-by: Gerald Combs <gerald@wireshark.org>

diff --git a/cmake/modules/FindXSLTPROC.cmake b/cmake/modules/FindXSLTPROC.cmake
index 99f860dfcae9ee323dc4bf584c15b2da2ab720e6..8d240704d6ffad8f0f7556462c9f9a435bd5efec 100644 (file)
--- a/cmake/modules/FindXSLTPROC.cmake
+++ b/cmake/modules/FindXSLTPROC.cmake
@@ -5,6 +5,8 @@
 
 INCLUDE(FindCygwin)
 
+FIND_PACKAGE(SED)
+
 FIND_PROGRAM(XSLTPROC_EXECUTABLE
   NAMES
     xsltproc
@@ -164,6 +166,7 @@ MACRO(XML2HHP _guide _docbooksource)
     set( _output_chm ${_source_base_name}.chm )
     set( _output_hhp ${_source_base_name}.hhp )
     set( _output_toc_hhc ${_source_base_name}-toc.hhc )
+    set( _docbook_plain_title ${_source_base_name}-plain-title.xml )
 
     SET(_gfxdir ${_guide}_graphics)
     SET(_basedir ${_guide}_chm)
@@ -174,6 +177,10 @@ MACRO(XML2HHP _guide _docbooksource)
        COMMAND ${CMAKE_COMMAND} -E make_directory ${_basedir}/${_gfxdir}
        COMMAND ${CMAKE_COMMAND} -E copy_directory ${_gfxdir} ${_basedir}/${_gfxdir}
        COMMAND ${CMAKE_COMMAND} -E copy_directory common_graphics ${_basedir}
+       COMMAND ${SED_EXECUTABLE}
+           -e "s|er&#8217;s Guide</title>|er's Guide</title>|"
+           < ${_docbooksource}
+           > ${_docbook_plain_title}
         COMMAND ${XSLTPROC_EXECUTABLE}
             --path "${CMAKE_CURRENT_SOURCE_DIR}:${CMAKE_CURRENT_BINARY_DIR}:${CMAKE_CURRENT_BINARY_DIR}/wsluarm_src"
             --stringparam base.dir ${_basedir}/
@@ -183,7 +190,7 @@ MACRO(XML2HHP _guide _docbooksource)
            ${_common_xsltproc_args}
             --stringparam admon.graphics.path ${_gfxdir}/
            --nonet custom_layer_chm.xsl
-           ${_docbooksource}
+           ${_docbook_plain_title}
         DEPENDS
             ${_docbooksource}
     )