cmake: remove unused if(XMLTO_FOUND) in tools dir

This codepath should not be hit, as XMLTO is required to be defined if BUILD_TOOLS_DOCS is set (it should error-our earlier in CMake. Signed-off-by: GitHub <noreply@github.com>

Author: alanxz

tools/CMakeLists.txt

@@ -41,42 +41,37 @@ install(TARGETS amqp-publish amqp-get amqp-consume amqp-declare-queue amqp-delet
  COMPONENT rabbitmq-c-tools)
 
 if (BUILD_TOOLS_DOCS)
- if (XMLTO_FOUND)
- set(DOCS_SRCS
- doc/amqp-consume.xml
- doc/amqp-declare-queue.xml
- doc/amqp-delete-queue.xml
- doc/amqp-get.xml
- doc/amqp-publish.xml
- doc/librabbitmq-tools.xml
- )
-
- file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
- set(XMLTO_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/doc/man-date.ent)
- STRING(TIMESTAMP BUILD_DATE "%Y-%m-%d" UTC)
- add_custom_command(
- OUTPUT ${XMLTO_DEPENDS}
- COMMAND echo ${BUILD_DATE} > ${XMLTO_DEPENDS}
- VERBATIM
- )
+ set(DOCS_SRCS
+ doc/amqp-consume.xml
+ doc/amqp-declare-queue.xml
+ doc/amqp-delete-queue.xml
+ doc/amqp-get.xml
+ doc/amqp-publish.xml
+ doc/librabbitmq-tools.xml
+ )
 
- set(XMLTO_COMMAND_ARGS --skip-validation --searchpath "${CMAKE_CURRENT_BINARY_DIR}/doc")
+ file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
+ set(XMLTO_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/doc/man-date.ent)
+ STRING(TIMESTAMP BUILD_DATE "%Y-%m-%d" UTC)
+ add_custom_command(
+ OUTPUT ${XMLTO_DEPENDS}
+ COMMAND echo ${BUILD_DATE} > ${XMLTO_DEPENDS}
+ VERBATIM
+ )
 
- XMLTO(${DOCS_SRCS}
- MODES man
- ALL)
+ set(XMLTO_COMMAND_ARGS --skip-validation --searchpath "${CMAKE_CURRENT_BINARY_DIR}/doc")
 
- foreach(file ${XMLTO_FILES_man})
- get_filename_component(fileExt ${file} EXT)
- string( REGEX REPLACE "^[.]" "" fileExt ${fileExt} )
- install(
- FILES ${file}
- DESTINATION ${CMAKE_INSTALL_MANDIR}/man${fileExt}
- COMPONENT rabbitmq-c-tool-docs
- )
- endforeach()
+ XMLTO(${DOCS_SRCS}
+ MODES man
+ ALL)
 
- else(XMLTO_FOUND)
- message(WARNING "xmlto not found, will not build tools documentation")
- endif(XMLTO_FOUND)
+ foreach(file ${XMLTO_FILES_man})
+ get_filename_component(fileExt ${file} EXT)
+ string( REGEX REPLACE "^[.]" "" fileExt ${fileExt} )
+ install(
+ FILES ${file}
+ DESTINATION ${CMAKE_INSTALL_MANDIR}/man${fileExt}
+ COMPONENT rabbitmq-c-tool-docs
+ )
+ endforeach()
 endif()