From 6546814a23ac8653916ca9a5e97f2110889ade3d Mon Sep 17 00:00:00 2001
From: Greg Ercolano <erco@seriss.com>
Date: Sun, 16 Jan 2022 15:22:16 -0800
Subject: For issue #358 - adds examples/cairo-draw-x.cxx

    Since this is the first cairo example in the examples directory,
    it necessarily involved changes to the Makefile and to fltk-config
    to properly handle the absence/existance of the cairo libs.

    TBD: Add docs to the cario widget describing coordinate system
    and how it differs from the default cairo normalized coordinate system.
---
 examples/Makefile | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'examples/Makefile')

diff --git a/examples/Makefile b/examples/Makefile
index 0ef85508b..00b8acafb 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -6,6 +6,7 @@ SHELL = /bin/sh
 
 # Executables
 ALL = browser-simple$(EXEEXT) \
+      cairo-draw-x$(EXEEXT) \
       chart-simple$(EXEEXT) \
       draggable-group$(EXEEXT) \
       howto-add_fd-and-popen$(EXEEXT) \
@@ -44,6 +45,14 @@ ALL = browser-simple$(EXEEXT) \
 # default target -- build everything
 default all: $(ALL)
 
+# Special rules for building cairo app
+cairo-draw-x.o: cairo-draw-x.cxx
+	@echo "*** Compile $<..."
+	$(CXX) -I.. $(CXXFLAGS_CAIRO) -c $< -o $@
+cairo-draw-x$(EXEEXT): cairo-draw-x.o
+	@echo "*** Link $<..."
+	$(CXX) $< $(LINKFLTK) $(LINKFLTK_CAIRO) -o $@
+
 # clean everything
 clean:
 	$(RM) $(ALL)
-- 
cgit v1.2.3