X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=manual%2FCMakeLists.txt;h=c425f36b3bdd7eb3cf246b6c593a97218a8edcfd;hp=bdbd6c916d5e18c4b30d2e790bbcb7e99576690a;hb=a53b8efe3024859ff691b288833820985b032522;hpb=7305c218535f750d6601902b4997b77ba1effb38

diff --git a/manual/CMakeLists.txt b/manual/CMakeLists.txt
index bdbd6c91..c425f36b 100644
--- a/manual/CMakeLists.txt
+++ b/manual/CMakeLists.txt
@@ -17,19 +17,28 @@
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ##
 
+cmake_minimum_required(VERSION 2.8.12)
+
+# External dependencies, required and optional tools.
 find_program(ASCIIDOCTOR_EXECUTABLE NAMES asciidoctor)
 find_program(ASCIIDOCTOR_PDF_EXECUTABLE NAMES asciidoctor-pdf)
 
-set(STYLES_DIR "${CMAKE_CURRENT_SOURCE_DIR}/asciidoctor-stylesheet-factory/stylesheets")
+# Tunables.
+set(STYLES_DIR "asciidoctor-stylesheet-factory/stylesheets")
 set(STYLE_SHEET "readthedocs.css")
-set(MANUAL_SRC "${CMAKE_CURRENT_SOURCE_DIR}/pulseview_manual.txt")
-set(MANUAL_OUT_HTML "${CMAKE_CURRENT_BINARY_DIR}/pulseview_manual.html")
-set(MANUAL_OUT_PDF "${CMAKE_CURRENT_BINARY_DIR}/pulseview_manual.pdf")
 
+# Input files.
+set(MANUAL_SRC "${CMAKE_CURRENT_SOURCE_DIR}/manual.txt")
+
+# Output files, conversion results.
+set(MANUAL_OUT_HTML "${CMAKE_CURRENT_BINARY_DIR}/manual.html")
+set(MANUAL_OUT_PDF "${CMAKE_CURRENT_BINARY_DIR}/manual.pdf")
+
+# Manual related make(1) targets.
 add_custom_target(manual-html
 	COMMAND ${ASCIIDOCTOR_EXECUTABLE}
 		-a stylesheet=${STYLE_SHEET}
-		-a stylesdir=${STYLES_DIR}
+		-a stylesdir=${CMAKE_CURRENT_SOURCE_DIR}/${STYLES_DIR}
 		-a toc=left
 		--destination-dir=${CMAKE_CURRENT_BINARY_DIR}
 		${MANUAL_SRC}
@@ -38,23 +47,41 @@ add_custom_target(manual-html
 	WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 	COMMENT "Generating manual, HTML output"
 )
-add_custom_target(manual-pdf
-	COMMAND ${ASCIIDOCTOR_PDF_EXECUTABLE}
-		-a stylesheet=${STYLE_SHEET}
-		-a stylesdir=${STYLES_DIR}
-		--destination-dir=${CMAKE_CURRENT_BINARY_DIR}
-		${MANUAL_SRC}
-	BYPRODUCTS ${MANUAL_OUT_PDF}
-	DEPENDS ${MANUAL_SRC}
-	WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
-	COMMENT "Generating manual, HTML output"
-)
+if (ASCIIDOCTOR_PDF_EXECUTABLE)
+	add_custom_target(manual-pdf
+		COMMAND ${ASCIIDOCTOR_PDF_EXECUTABLE}
+			-a stylesheet=${STYLE_SHEET}
+			-a stylesdir=${CMAKE_CURRENT_SOURCE_DIR}/${STYLES_DIR}
+			--destination-dir=${CMAKE_CURRENT_BINARY_DIR}
+			${MANUAL_SRC}
+		BYPRODUCTS ${MANUAL_OUT_PDF}
+		DEPENDS ${MANUAL_SRC}
+		WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+		COMMENT "Generating manual, HTML output"
+	)
+else ()
+	add_custom_target(manual-pdf
+		COMMAND ${CMAKE_COMMAND} -E echo
+			"asciidoctor-pdf executable is missing, NOT generating PDF output"
+		DEPENDS ${MANUAL_SRC}
+		WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+	)
+endif ()
 add_custom_target(manual)
 add_dependencies(manual manual-html manual-pdf)
 
+set(MANUAL_INST_SUBDIR "share/doc/pulseview")
 install(
 	FILES ${MANUAL_OUT_HTML} ${MANUAL_OUT_PDF}
-	DESTINATION "share/doc/pulseview"
+	DESTINATION ${MANUAL_INST_SUBDIR}
 	PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
 	OPTIONAL
 )
+if (ASCIIDOCTOR_EXECUTABLE)
+	install(
+		DIRECTORY images
+		DESTINATION ${MANUAL_INST_SUBDIR}
+		FILE_PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+		PATTERN "*.xcf" EXCLUDE
+	)
+endif ()