build: add flags to disable unwanted builds

For now the flags are: --disable-doc --disable-test
--disable-samples --disable-tutorial.

configure.ac

@@ -91,6 +91,13 @@ AC_ARG_ENABLE(release,
   [  --enable-release        build final release of the game (default no)])
 AC_ARG_ENABLE(experimental,
   [  --enable-experimental   experimental build (default no)])
+
+AC_ARG_ENABLE(test,
+  [  --enable-test           build test suite (default yes)])
+AC_ARG_ENABLE(tutorial,
+  [  --enable-tutorial       build tutorial applications (default yes)])
+AC_ARG_ENABLE(samples,
+  [  --enable-samples        build sample applications (default yes)])
 AC_ARG_ENABLE(doc,
   [  --enable-doc            build documentation (needs doxygen and LaTeX)])
 
@@ -236,6 +243,12 @@ dnl  Can we build neercs?
 AM_CONDITIONAL(BUILD_NEERCS, test "${ac_cv_my_have_caca}" != "no")
 
 
+dnl  Optional features
+AM_CONDITIONAL(BUILD_TEST, test "${enable_test}" != "no")
+AM_CONDITIONAL(BUILD_TUTORIAL, test "${enable_tutorial}" != "no")
+AM_CONDITIONAL(BUILD_SAMPLES, test "${enable_samples}" != "no")
+
+
 dnl Should we ship non-free data?
 AM_CONDITIONAL(HAVE_NONFREE, true)
 

doc/Makefile.am

@@ -60,6 +60,7 @@ endif
 	$(mkinstalldirs) $(DESTDIR)$(mandir)/man1
 
 uninstall-local:
-	rm -f $(DESTDIR)$(datadir)/doc/libcucul-dev
+	rmdir $(DESTDIR)$(datadir)/doc/lolengine-dev/html 2>/dev/null || true
+	rmdir $(DESTDIR)$(datadir)/doc/lolengine-dev 2>/dev/null || true
 	rmdir $(DESTDIR)$(datadir)/doc 2>/dev/null || true
 

doc/samples/Makefile.am

@@ -6,7 +6,9 @@ SUBDIRS = math meshviewer sandbox
 bench: benchsuite$(EXEEXT)
 	./benchsuite$(EXEEXT)
 
+if BUILD_SAMPLES
 noinst_PROGRAMS = benchsuite btphystest nacl_phystest simplex
+endif
 
 benchsuite_SOURCES = benchsuite.cpp \
     benchmark/vector.cpp benchmark/half.cpp benchmark/trig.cpp \

doc/samples/math/Makefile.am

@@ -1,7 +1,9 @@
 
 include $(top_srcdir)/build/autotools/common.am
 
+if BUILD_SAMPLES
 noinst_PROGRAMS = pi poly
+endif
 
 pi_SOURCES = pi.cpp
 pi_CPPFLAGS = $(AM_CPPFLAGS)

doc/samples/meshviewer/Makefile.am

@@ -1,7 +1,9 @@
 
 include $(top_srcdir)/build/autotools/common.am
 
+if BUILD_SAMPLES
 noinst_PROGRAMS = meshviewer
+endif
 
 meshviewer_SOURCES = meshviewer.cpp meshviewer.h \
     scenesetup.cpp scenesetup.h \

doc/samples/sandbox/Makefile.am

@@ -1,7 +1,9 @@
 
 include $(top_srcdir)/build/autotools/common.am
 
+if BUILD_SAMPLES
 bin_PROGRAMS = sample
+endif
 
 sample_SOURCES = sample.cpp
 sample_CPPFLAGS = $(AM_CPPFLAGS)

doc/tutorial/Makefile.am

@@ -1,9 +1,11 @@
 
 include $(top_srcdir)/build/autotools/common.am
 
+if BUILD_TUTORIAL
 noinst_PROGRAMS = 01_triangle 02_cube 03_noise 04_texture 05_easymesh \
                   06_sprite 07_input 08_fbo 11_fractal \
                   12_voronoi 13_shader_builder 14_lol_lua
+endif
 
 01_triangle_SOURCES = 01_triangle.cpp 01_triangle.lolfx
 01_triangle_CPPFLAGS = $(AM_CPPFLAGS)

src/t/Makefile.am

@@ -1,9 +1,11 @@
 
 include $(top_srcdir)/build/autotools/common.am
 
+if BUILD_TEST
 noinst_PROGRAMS = $(testsuite)
 
 TESTS = $(testsuite)
+endif
 
 # Conditionally built for now because of STLport issues
 if !LOL_USE_ANDROID