diff options
Diffstat (limited to 'source/d/vala/disable-graphviz.patch')
| -rw-r--r-- | source/d/vala/disable-graphviz.patch | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/source/d/vala/disable-graphviz.patch b/source/d/vala/disable-graphviz.patch new file mode 100644 index 000000000..477504dca --- /dev/null +++ b/source/d/vala/disable-graphviz.patch @@ -0,0 +1,224 @@ +From 57f6b661d7865e8cecd17be36fab68f7f8447998 Mon Sep 17 00:00:00 2001 +From: Rico Tzschichholz <ricotz@ubuntu.com> +Date: Wed, 6 Sep 2017 18:52:55 +0200 +Subject: [PATCH] libvaladoc: Allow disabling the graphviz dependency of + + valadoc + +https://bugzilla.gnome.org/show_bug.cgi?id=787375 +Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com> +Upstream-Status: Submitted [bugzilla link above] + +--- + configure.ac | 60 +++++++++++++++++++---------------- + libvaladoc/Makefile.am | 25 +++++++++++---- + libvaladoc/html/basicdoclet.vala | 8 +++++ + libvaladoc/html/htmlmarkupwriter.vala | 4 +++ + 4 files changed, 63 insertions(+), 34 deletions(-) + +diff --git a/configure.ac b/configure.ac +index 730c72d..af81986 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -119,34 +119,38 @@ PKG_CHECK_MODULES(GMODULE, gmodule-2.0 >= $GLIB_REQUIRED) + AC_SUBST(GMODULE_CFLAGS) + AC_SUBST(GMODULE_LIBS) + +-PKG_CHECK_MODULES(LIBGVC, libgvc >= $LIBGVC_REQUIRED) +-AC_MSG_CHECKING([for CGRAPH]) +-cgraph_tmp_LIBADD="$LIBADD" +-cgraph_tmp_CFLAGS="$CFLAGS" +-LIBADD="$LIBADD $LIBGVC_LIBS" +-CFLAGS="$CFLAGS $LIBGVC_CFLAGS" +-AC_RUN_IFELSE( +- [AC_LANG_SOURCE([ +- #include <gvc.h> +- +- int main(void) { +- #ifdef WITH_CGRAPH +- return 0; +- #else +- return -1; +- #endif +- } +- ])], [ +- AC_MSG_RESULT([yes]) +- VALAFLAGS="$VALAFLAGS -D WITH_CGRAPH" +- have_cgraph=yes +- ], [ +- AC_MSG_RESULT([no]) +- have_cgraph=no +- ] +-) +-LIBADD="$cgraph_tmp_LIBADD" +-CFLAGS="$cgraph_tmp_CFLAGS" ++AC_ARG_ENABLE(graphviz, AS_HELP_STRING([--disable-graphviz], [Disable graphviz usage for valadoc]), enable_graphviz=$enableval, enable_graphviz=yes) ++if test x$enable_graphviz = xyes; then ++ PKG_CHECK_MODULES(LIBGVC, libgvc >= $LIBGVC_REQUIRED) ++ AC_MSG_CHECKING([for CGRAPH]) ++ VALAFLAGS="$VALAFLAGS -D HAVE_GRAPHVIZ" ++ cgraph_tmp_LIBADD="$LIBADD" ++ cgraph_tmp_CFLAGS="$CFLAGS" ++ LIBADD="$LIBADD $LIBGVC_LIBS" ++ CFLAGS="$CFLAGS $LIBGVC_CFLAGS" ++ AC_RUN_IFELSE( ++ [AC_LANG_SOURCE([ ++ #include <gvc.h> ++ int main(void) { ++ #ifdef WITH_CGRAPH ++ return 0; ++ #else ++ return -1; ++ #endif ++ } ++ ])], [ ++ AC_MSG_RESULT([yes]) ++ VALAFLAGS="$VALAFLAGS -D WITH_CGRAPH" ++ have_cgraph=yes ++ ], [ ++ AC_MSG_RESULT([no]) ++ have_cgraph=no ++ ] ++ ) ++ LIBADD="$cgraph_tmp_LIBADD" ++ CFLAGS="$cgraph_tmp_CFLAGS" ++fi ++AM_CONDITIONAL(ENABLE_GRAPHVIZ, test x$enable_graphviz = xyes) + AM_CONDITIONAL(HAVE_CGRAPH, test "$have_cgraph" = "yes") + + AC_PATH_PROG([XSLTPROC], [xsltproc], :) +diff --git a/libvaladoc/Makefile.am b/libvaladoc/Makefile.am +index 384292f..cce50d8 100644 +--- a/libvaladoc/Makefile.am ++++ b/libvaladoc/Makefile.am +@@ -126,10 +126,6 @@ libvaladoc_la_VALASOURCES = \ + content/tablerow.vala \ + content/taglet.vala \ + content/text.vala \ +- charts/chart.vala \ +- charts/chartfactory.vala \ +- charts/hierarchychart.vala \ +- charts/simplechartfactory.vala \ + parser/manyrule.vala \ + parser/oneofrule.vala \ + parser/optionalrule.vala \ +@@ -156,13 +152,24 @@ libvaladoc_la_VALASOURCES = \ + highlighter/codetoken.vala \ + highlighter/highlighter.vala \ + html/basicdoclet.vala \ +- html/htmlchartfactory.vala \ + html/linkhelper.vala \ + html/cssclassresolver.vala \ + html/htmlmarkupwriter.vala \ + html/htmlrenderer.vala \ + $(NULL) + ++if ENABLE_GRAPHVIZ ++libvaladoc_la_VALASOURCES += \ ++ charts/chart.vala \ ++ charts/chartfactory.vala \ ++ charts/hierarchychart.vala \ ++ charts/simplechartfactory.vala \ ++ html/htmlchartfactory.vala \ ++ $(NULL) ++ ++LIBGVC_PKG = --vapidir $(top_srcdir)/vapi --pkg libgvc ++endif ++ + libvaladoc@PACKAGE_SUFFIX@_la_SOURCES = \ + libvaladoc.vala.stamp \ + $(libvaladoc_la_VALASOURCES:.vala=.c) \ +@@ -182,9 +189,9 @@ libvaladoc.vala.stamp: $(libvaladoc_la_VALASOURCES) + --library valadoc \ + --vapi valadoc@PACKAGE_SUFFIX@.vapi \ + --vapidir $(top_srcdir)/vapi --pkg gmodule-2.0 \ +- --vapidir $(top_srcdir)/vapi --pkg libgvc \ + --vapidir $(top_srcdir)/gee --pkg gee \ + --vapidir $(top_srcdir)/vala --pkg vala \ ++ $(LIBGVC_PKG) \ + --pkg config \ + $(filter %.vala %.c,$^) + touch $@ +@@ -211,6 +218,9 @@ nodist_pkgconfig_DATA = valadoc@PACKAGE_SUFFIX@.pc + + valadoc@PACKAGE_SUFFIX@.pc: valadoc.pc + cp $< $@ ++if !ENABLE_GRAPHVIZ ++ sed -i "s/libgvc //g" $@ ++endif + + vapidir = $(datadir)/vala/vapi + dist_vapi_DATA = valadoc@PACKAGE_SUFFIX@.vapi +@@ -218,6 +228,9 @@ nodist_vapi_DATA = valadoc@PACKAGE_SUFFIX@.deps + + valadoc@PACKAGE_SUFFIX@.deps: valadoc.deps + cp $< $@ ++if !ENABLE_GRAPHVIZ ++ sed -i "s/libgvc//g" $@ ++endif + + EXTRA_DIST = \ + $(libvaladoc_la_VALASOURCES) \ +diff --git a/libvaladoc/html/basicdoclet.vala b/libvaladoc/html/basicdoclet.vala +index 37c731c..e0326ef 100644 +--- a/libvaladoc/html/basicdoclet.vala ++++ b/libvaladoc/html/basicdoclet.vala +@@ -46,7 +46,11 @@ public abstract class Valadoc.Html.BasicDoclet : Api.Visitor, Doclet { + protected HtmlRenderer _renderer; + protected Html.MarkupWriter writer; + protected Html.CssClassResolver cssresolver; ++#if HAVE_GRAPHVIZ + protected Charts.Factory image_factory; ++#else ++ protected void* image_factory; ++#endif + protected ErrorReporter reporter; + protected string package_list_link = "../index.html"; + +@@ -120,7 +124,9 @@ public abstract class Valadoc.Html.BasicDoclet : Api.Visitor, Doclet { + this.linker = new LinkHelper (); + + _renderer = new HtmlRenderer (settings, this.linker, this.cssresolver); ++#if HAVE_GRAPHVIZ + this.image_factory = new SimpleChartFactory (settings, linker); ++#endif + } + + +@@ -1025,6 +1031,7 @@ public abstract class Valadoc.Html.BasicDoclet : Api.Visitor, Doclet { + } + + protected void write_image_block (Api.Node element) { ++#if HAVE_GRAPHVIZ + if (element is Class || element is Interface || element is Struct) { + unowned string format = (settings.use_svg_images ? "svg" : "png"); + var chart = new Charts.Hierarchy (image_factory, element); +@@ -1044,6 +1051,7 @@ public abstract class Valadoc.Html.BasicDoclet : Api.Visitor, Doclet { + this.get_img_path_html (element, format)}); + writer.add_usemap (chart); + } ++#endif + } + + public void write_namespace_content (Namespace node, Api.Node? parent) { +diff --git a/libvaladoc/html/htmlmarkupwriter.vala b/libvaladoc/html/htmlmarkupwriter.vala +index 5aa4afd..e79b0b8 100644 +--- a/libvaladoc/html/htmlmarkupwriter.vala ++++ b/libvaladoc/html/htmlmarkupwriter.vala +@@ -51,12 +51,16 @@ public class Valadoc.Html.MarkupWriter : Valadoc.MarkupWriter { + } + } + ++#if HAVE_GRAPHVIZ + public unowned MarkupWriter add_usemap (Charts.Chart chart) { + string? buf = (string?) chart.write_buffer ("cmapx"); + if (buf != null) { + raw_text ("\n"); + raw_text ((!) buf); + } ++#else ++ public unowned MarkupWriter add_usemap (void* chart) { ++#endif + + return this; + } |