1 files changed, 89 insertions, 0 deletions
diff --git a/doc/doc_targets.pri b/doc/doc_targets.pri
new file mode 100644
index 000000000..274cf616a
--- /dev/null
+++ b/doc/doc_targets.pri
@@ -0,0 +1,89 @@
+# Creates targets for building documentation
+# (adapted from qt_docs.prf)
+#
+# Usage: Define variables (details below) and include this pri file afterwards.
+#
+# QDOC_ENV            - environment variables to set for the qdoc call (see example below)
+# DOC_INDEX_PATHS     - list of paths where qdoc should search for index files of dependent
+#                       modules (Qt index path is included by default)
+# DOC_FILES           - list of qdocconf files
+# DOC_OUTDIR_POSTFIX  - html is generated in $$OUT_PWD/<qdocconf_name>$$DOC_OUTDIR_POSTFIX
+# DOC_HTML_INSTALLDIR - path to install the directory of html files
+# DOC_QCH_OUTDIR      - path to generate the qch files
+# DOC_QCH_INSTALLDIR  - path to install the qch files
+#
+# Example for QDOC_ENV:
+# ver.name = VERSION
+# ver.value = 1.0.2
+# foo.name = FOO
+# foo.value = foo
+# QDOC_ENV = ver foo
+
+isEmpty(DOC_FILES): error("Set DOC_FILES before including doc_targets.pri")
+isEmpty(DOC_HTML_INSTALLDIR): error("Set DOC_HTML_INSTALLDIR before including doc_targets.pri")
+isEmpty(DOC_QCH_OUTDIR): error("Set DOC_QCH_OUTDIR before including doc_targets.pri")
+isEmpty(DOC_QCH_INSTALLDIR): error("Set DOC_QCH_INSTALLDIR before including doc_targets.pri")
+
+QT_TOOL_ENV = $$QDOC_ENV
+qtPrepareTool(QDOC, qdoc)
+QT_TOOL_ENV =
+
+!build_online_docs: qtPrepareLibExecTool(QHELPGENERATOR, qhelpgenerator)
+qtPrepareLibExecTool(QTATTRIBUTIONSSCANNER, qtattributionsscanner)
+
+DOCS_BASE_OUTDIR = $$OUT_PWD/doc
+DOC_INDEXES += -indexdir $$shell_quote($$[QT_INSTALL_DOCS])
+for (index_path, DOC_INDEX_PATHS): \
+    DOC_INDEXES += -indexdir $$shell_quote($$index_path)
+
+for (doc_file, DOC_FILES) {
+    !exists($$doc_file): error("Cannot find documentation specification file $$doc_file")
+    DOC_TARGET = $$replace(doc_file, ^(.*/)?(.*)\\.qdocconf$, \\2)
+    isEmpty(DOC_TARGETDIR): DOC_TARGETDIR = $$DOC_TARGET
+    DOC_OUTPUTDIR = $${DOCS_BASE_OUTDIR}/$${DOC_TARGETDIR}$${DOC_OUTDIR_POSTFIX}
+
+    html_docs_$${DOC_TARGET}.commands = $$QDOC -outputdir $$shell_quote($$DOC_OUTPUTDIR) $$doc_file $$DOC_INDEXES $$DOC_INCLUDES
+    QMAKE_EXTRA_TARGETS += html_docs_$${DOC_TARGET}
+
+    !isEmpty(html_docs.commands): html_docs.commands += &&
+    html_docs.commands += $$eval(html_docs_$${DOC_TARGET}.commands)
+
+    inst_html_docs.files += $$DOC_OUTPUTDIR
+
+    !build_online_docs {
+        qch_docs_$${DOC_TARGET}.commands = $$QHELPGENERATOR $$shell_quote($$DOC_OUTPUTDIR/$${DOC_TARGET}.qhp) -o $$shell_quote($$DOC_QCH_OUTDIR/$${DOC_TARGET}.qch)
+        qch_docs_$${DOC_TARGET}.depends = html_docs_$${DOC_TARGET}
+        QMAKE_EXTRA_TARGETS += qch_docs_$${DOC_TARGET}
+
+        !isEmpty(qch_docs.commands): qch_docs.commands += &&
+        qch_docs.commands += $$eval(qch_docs_$${DOC_TARGET}.commands)
+
+        inst_qch_docs.files += $$DOC_QCH_OUTDIR/$${DOC_TARGET}.qch
+    }
+}
+
+qtattributionsscanner.target = qtattributionsscanner
+qtattributionsscanner.commands = $$QTATTRIBUTIONSSCANNER $$shell_quote($$IFW_SOURCE_TREE) \
+    --filter "QDocModule=ifw" -o $$shell_quote($$OUT_PWD/doc/codeattributions.qdoc)
+qtattributionsscanner.CONFIG += phony
+QMAKE_EXTRA_TARGETS += qtattributionsscanner
+html_docs.depends = qtattributionsscanner
+
+!build_online_docs {
+    qch_docs.depends = html_docs
+    inst_qch_docs.path = $$DOC_QCH_INSTALLDIR
+    inst_qch_docs.CONFIG += no_check_exist no_default_install no_build
+    install_docs.depends = install_inst_qch_docs
+    docs.depends = qch_docs
+    INSTALLS += inst_qch_docs
+    QMAKE_EXTRA_TARGETS += qch_docs install_docs
+} else {
+    docs.depends = html_docs
+}
+
+inst_html_docs.path = $$DOC_HTML_INSTALLDIR
+inst_html_docs.CONFIG += no_check_exist no_default_install directory
+INSTALLS += inst_html_docs
+install_docs.depends += install_inst_html_docs
+
+QMAKE_EXTRA_TARGETS += html_docs docs