diff options
| -rw-r--r-- | CMakeLists.txt | 5 | ||||
| -rw-r--r-- | doc/CMakeLists.txt | 73 | ||||
| -rw-r--r-- | doc/Makefile | 17 |
3 files changed, 76 insertions, 19 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a4109a17..132d7c47 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,6 +1,6 @@ cmake_minimum_required(VERSION 2.8.5) -project(Ledger) +PROJECT(ledger) set(Ledger_VERSION_MAJOR 3) set(Ledger_VERSION_MINOR 0) @@ -18,7 +18,8 @@ option(DISABLE_ASSERTS "Build without any internal consistency checks" OFF) option(BUILD_DEBUG "Build support for runtime debugging" OFF) option(BUILD_LIBRARY "Build and install Ledger as a library" ON) -option(BUILD_DOCS "Build and install documentation" OFF) +option(BUILD_DOCS "Build and install documentation" ON) +option(BUILD_WEB_DOCS "Build version of documentation suitable for viewing online" OFF) option(BUILD_EMACSLISP "Build and install ledger-mode for Emacs" OFF) if(BUILD_DEBUG) diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt index e69de29b..b50c8696 100644 --- a/doc/CMakeLists.txt +++ b/doc/CMakeLists.txt @@ -0,0 +1,73 @@ +set(info_files ledger.texi ledger3.texi) + +find_program(MAKEINFO makeinfo) +find_program(TEXI2PDF texi2pdf) +find_program(MAN2HTML man2html) + +######################################################################## + +foreach(file ${info_files}) + get_filename_component(file_base ${file} NAME_WE) + if(BUILD_WEB_DOCS) + if(NOT MAKEINFO) + message(FATAL_ERROR "Could not find makeinfo. HTML version of documentation cannot be built.") + endif() + + add_custom_command(OUTPUT ${file_base}.html + COMMAND makeinfo --force --html --no-split -o ${file_base}.html ${file} + DEPENDS ${file} + VERBATIM) + list(APPEND ledger_doc_files ${file_base}.html) + endif(BUILD_WEB_DOCS) + + if(NOT TEXI2PDF) + mesage(WARNING "Could not find texi2pdf. PDF version of documentation will not be built.") + else() + get_filename_component(file_base ${file} NAME_WE) + add_custom_command(OUTPUT ${file_base}.pdf + COMMAND texi2pdf -b -q ${file} + COMMAND rm -f ${file_base}.aux ${file_base}.cp ${file_base}.fn ${file_base}.ky ${file_base}.log ${file_base}.pg ${file_base}.toc ${file_base}.tp ${file_base}.vr + DEPENDS ${file} + VERBATIM) + list(APPEND ledger_doc_files ${file_base}.pdf) + endif() +endforeach() + +######################################################################## + +if(BUILD_WEB_DOCS) + include(FindUnixCommands) + if(NOT BASH) + message(FATAL_ERROR "Could not find bash. Unable to build documentation.") + endif() + if(NOT MAN2HTML) + message(FATAL_ERROR "Could not find man2html. HTML version of man page cannot be built.") + endif() + + add_custom_command(OUTPUT ledger.1.html + COMMAND ${BASH} -c "man2html ledger.1 | tail -n+3 > ledger.1.html" + DEPENDS ledger.1 + VERBATIM) + list(APPEND ledger_doc_files ledger.1.html) +endif(BUILD_WEB_DOCS) + +######################################################################## + +add_custom_target(doc ALL DEPENDS ${ledger_doc_files}) + +######################################################################## + +include(GNUInstallDirs) + +if(CMAKE_INSTALL_MANDIR) + install(FILES ledger.1 + DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc) +endif(CMAKE_INSTALL_MANDIR) + +if(CMAKE_INSTALL_DOCDIR) + foreach(file ${info_files}) + get_filename_component(file_base ${file} NAME_WE) + install(FILES ${file_base}.pdf + DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT doc OPTIONAL) + endforeach() +endif(CMAKE_INSTALL_DOCDIR) diff --git a/doc/Makefile b/doc/Makefile deleted file mode 100644 index 64a271fa..00000000 --- a/doc/Makefile +++ /dev/null @@ -1,17 +0,0 @@ -# quick doc-building makefile used by website -# requires: man2html, texinfo - -docs: ledger.1.html ledger.html ledger.pdf ledger3.html ledger3.pdf - -%.1.html: %.1 - -man2html $< | tail -n+3 >$@ - -%.html: %.texi - -makeinfo --force --html --no-split -o $@ $< - -%.pdf: %.texi - -texi2pdf -b -q $< - rm -f $*.aux $*.cp $*.fn $*.ky $*.log $*.pg $*.toc $*.tp $*.vr - -clean: - rm -rf ledger.1.html ledger.html ledger3.html ledger.pdf ledger3.pdf |