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authorRoss Oldfield <ross.oldfield@linaro.org>2013-05-15 12:57:31 +0100
committerRoss Oldfield <ross.oldfield@linaro.org>2013-05-15 12:57:31 +0100
commitfdde825f9514c3411d4a6cec62c27a6172f6affc (patch)
treebfe99e836c7d59e7d6f79410f9d3cad962d2bf8d
parent82fedfaa0f0e2d89542d81d1d698975aee2549a7 (diff)
downloadpiglit-android.tar.gz
Slight Android.mk improvements for generated files with some dependency tracking. Generates the JSON and dispatch files under /out rather than in tree.android
-rw-r--r--tests/util/Android.mk50
1 files changed, 39 insertions, 11 deletions
diff --git a/tests/util/Android.mk b/tests/util/Android.mk
index 488325ae..2debdf46 100644
--- a/tests/util/Android.mk
+++ b/tests/util/Android.mk
@@ -10,6 +10,9 @@ piglit_patch_version := 0
LOCAL_MODULE := libpiglitutil_gles2
LOCAL_MODULE_TAG := eng
+LOCAL_MODULE_CLASS := SHARED_LIBRARIES
+
+intermediates:= $(local-intermediates-dir)
LOCAL_CFLAGS := -DPIGLIT_USE_WAFFLE \
-DPIGLIT_USE_OPENGL_ES2 \
@@ -22,14 +25,16 @@ LOCAL_C_INCLUDES := . \
$(piglit_top)/src \
$(piglit_top)/tests/util \
external/waffle/include/waffle \
+ $(intermediates)
+
+# config.h is only used by piglit-util.h
+# This is wrong in two ways:
+# 1) still being generated in $(LOCAL_PATH) rather than $(intermediates) until I can fix up the dependencies for the user's #include
+# 2) Can't use the target-specific late-evalutated variable style - my shell complains of missing quotes.
-$(pigit_top)/tests/util/generated_dispatch.h: \
- $(piglit_top)/Android.mk \
- $(LOCAL_PATH)/config.h.in
- @echo "target Generated dispatch tables"
- python $(piglit_top)/glapi/parse_glspec.py $(piglit_top)/glapi/gl.tm $(piglit_top)/glapi/gl.spec $(piglit_top)/glapi/enumext.spec $(piglit_top)/glapi/glapi.json
- python $(LOCAL_PATH)/gen_dispatch.py $(piglit_top)/glapi/glapi.json $(LOCAL_PATH)/generated_dispatch.c $(LOCAL_PATH)/generated_dispatch.h
- @sed -e 's/#cmakedefine HAVE_STRCHRNUL/#define HAVE_STRCHRNUL/' \
+CONFIG_HEADER := $(LOCAL_PATH)/config.h
+$(CONFIG_HEADER): $(LOCAL_PATH)/config.h.in
+ sed -e 's/#cmakedefine HAVE_STRCHRNUL/#define HAVE_STRCHRNUL/' \
-e 's/#cmakedefine HAVE_FOPEN_S//' \
-e 's/#cmakedefine HAVE_SETRLIMIT/#define HAVE_SETRLIMIT/' \
-e 's/#cmakedefine HAVE_FCNTL_H/#define HAVE_FCNTL_H/' \
@@ -37,9 +42,33 @@ $(pigit_top)/tests/util/generated_dispatch.h: \
-e 's/#cmakedefine HAVE_SYS_TYPES_H/#define HAVE_SYS_TYPES_H/' \
-e 's/#cmakedefine HAVE_SYS_TIME_H/#define HAVE_TIME_H/' \
-e 's/#cmakedefine HAVE_SYS_RESOURCE_H/#define HAVE_SYS_RESOURCE_H/' \
- -e 's/#cmakedefine HAVE_UNISTD_H/#define HAVE_UNISTD_H/' \
- $(LOCAL_PATH)/config.h.in \
- > $(LOCAL_PATH)/config.h
+ -e 's/#cmakedefine HAVE_UNISTD_H/#define HAVE_UNISTD_H/' $< > $@
+ $(transform-generated-source)
+
+LOCAL_GENERATED_SOURCES += $(CONFIG_HEADER)
+
+# Use a pattern match rule to account for simulataneous .c and .h file creation
+# Don't add the .c file to the generated sources list otherwise Android will also generate a .o rule for that as well
+# Make the intermediates also depend on the scripts (so they get rebuilt is the .py files change as well)
+# Ensure that the arguments for gen_dispatch are in the correct order (.c _then_ .h file)
+
+GEN_STUB := $(intermediates)/generated_dispatch
+GEN_DISPATCH := $(intermediates)/%.h $(intermediates)/%.c
+
+GEN_JSON := $(GEN_STUB:%=%.json)
+GEN_HEADER := $(GEN_STUB:%=%.h)
+
+$(GEN_JSON): PRIVATE_CUSTOM_TOOL = python $+ $@
+$(GEN_JSON): $(piglit_top)/glapi/parse_glspec.py $(piglit_top)/glapi/gl.tm $(piglit_top)/glapi/gl.spec $(piglit_top)/glapi/enumext.spec
+ $(transform-generated-source)
+
+$(GEN_DISPATCH): PRIVATE_CUSTOM_TOOL = python $+ $(addprefix $(GEN_STUB),.c .h)
+$(GEN_DISPATCH): $(LOCAL_PATH)/gen_dispatch.py $(GEN_JSON)
+ $(transform-generated-source)
+
+LOCAL_GENERATED_SOURCES += $(GEN_JSON) $(GEN_HEADER)
+
+
LOCAL_SRC_FILES := \
piglit-vbo.cpp \
@@ -91,7 +120,6 @@ LOCAL_COPY_HEADERS := \
piglit-framework-cl-program.h \
piglit-util-compressed-grays.h \
sized-internalformats.h \
- generated_dispatch.h \
LOCAL_COPY_HEADERS_TO := piglit-$(piglit_major_version)