[PATCH intel-gpu-tools v2 1/6] Debugger: convert existing makefiles to Automake.
Gaetan Nadon
memsize at videotron.ca
Fri Jan 6 15:25:05 PST 2012
A common xorg idiom is used. The dependencies are auto-detected.
If they are present, the debugger is build.
If any are missing, the debugger is silently skipped.
If --enable-shader-debugger is specified, the configuration
will abort if any of the dependencies is missing.
No user actions is needed, no env variable to set (as it should be)
This will fix a number of problems:
build cannot start due Makefile missing in tarball.
build fails as GEN4ASM variable not available in Makefile.
distcheck is also disturbed.
In the process other minor problems were fixed:
helper target is missing dependencies on evict.h.
too may arguments given to pre_cpp.py but they were ignored.
fills /tmp with temporary files.
Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
Makefile.am | 8 ++--
configure.ac | 51 +++++++++++++++-----
debugger/Makefile.am | 27 +++++------
debugger/system_routine/.gitignore | 12 ++++-
debugger/system_routine/GNUmakefile.in | 3 -
debugger/system_routine/Makefile | 84 --------------------------------
debugger/system_routine/Makefile.am | 42 ++++++++++++++++
7 files changed, 107 insertions(+), 120 deletions(-)
delete mode 100644 debugger/system_routine/GNUmakefile.in
delete mode 100644 debugger/system_routine/Makefile
create mode 100644 debugger/system_routine/Makefile.am
diff --git a/Makefile.am b/Makefile.am
index c7ae735..e049e3c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,11 +19,11 @@
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-if HAVE_SHADER_DEBUGGER
-SHADER_DEBUGGER_SUBDIR = debugger
-endif
+SUBDIRS = lib man tools scripts tests benchmarks
-SUBDIRS = lib man tools scripts tests benchmarks $(SHADER_DEBUGGER_SUBDIR)
+if BUILD_SHADER_DEBUGGER
+SUBDIRS += debugger
+endif
test:
${MAKE} -C tests test
diff --git a/configure.ac b/configure.ac
index b415a97..7265917 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,6 +32,7 @@ AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([foreign dist-bzip2])
+AM_PATH_PYTHON([3],, [:])
AM_MAINTAINER_MODE
# Initialize libtool
@@ -65,22 +66,47 @@ if test "x$HAVE_GLIB" = xyes; then
fi
AM_CONDITIONAL(HAVE_GLIB, [test "x$HAVE_GLIB" = xyes])
-AC_ARG_ENABLE(shader-debugger,
- AS_HELP_STRING([--enable-shader-debugger],
- [Enable shader debugging support [default=no]]),
- [SHADER_DEBUGGER="$enableval"],
- [SHADER_DEBUGGER=no])
-AM_CONDITIONAL(HAVE_SHADER_DEBUGGER, [test "x$SHADER_DEBUGGER" = xyes])
-if test "x$SHADER_DEBUGGER" = xyes; then
- AC_CHECK_PROG([GEN4ASM], intel-gen4asm, intel-gen4asm)
- if test -z "$GEN4ASM"; then
- AC_MSG_ERROR([Cannot find intel-gen4asm in your path; please set GEN4ASM env variable])
+# -----------------------------------------------------------------------------
+# Configuration options
+# -----------------------------------------------------------------------------
+# Define a configure option for the shadder debugger
+AC_ARG_ENABLE(shader-debugger, AS_HELP_STRING([--enable-shader-debugger],
+ [Enable shader debugging support [autodetected]]),
+ [BUILD_SHADER_DEBUGGER="$enableval"], [BUILD_SHADER_DEBUGGER=auto])
+
+# Shadder debugger depends on python3, intel-genasm and objcopy
+if test "x$BUILD_SHADER_DEBUGGER" != xno; then
+ # Check Python 3 is installed
+ if test "$PYTHON" = ":" ; then
+ if test "x$BUILD_SHADER_DEBUGGER" = xyes; then
+ AC_MSG_ERROR([Shader debugger requested, python version 3 not found.])
+ else
+ BUILD_SHADER_DEBUGGER=no
+ fi
+ fi
+ # Check for the Intel Chipset assembler compiler
+ AC_PATH_PROGS([GEN4ASM], intel-gen4asm)
+ if test -z "$GEN4ASM" ; then
+ if test "x$BUILD_SHADER_DEBUGGER" = xyes; then
+ AC_MSG_ERROR([Shader debugger requested, but intel-gen4asm not found.])
else
- AC_CONFIG_FILES([debugger/system_routine/GNUmakefile])
- AC_DEFINE(HAVE_SHADER_DEBUGGER, 1, [Have shader debugging support])
+ BUILD_SHADER_DEBUGGER=no
fi
+ fi
+ # Check for the objcopy GNU binary utiliy command
+ AC_PATH_PROGS([OBJCOPY], objcopy)
+ if test -z "$OBJCOPY" ; then
+ if test "x$BUILD_SHADER_DEBUGGER" = xyes; then
+ AC_MSG_ERROR([Shader debugger requested, but objcopy command not found.])
+ else
+ BUILD_SHADER_DEBUGGER=no
+ fi
+ fi
fi
+AM_CONDITIONAL(BUILD_SHADER_DEBUGGER, [test "x$BUILD_SHADER_DEBUGGER" != xno])
+# -----------------------------------------------------------------------------
+
AC_CONFIG_FILES([
Makefile
benchmarks/Makefile
@@ -90,5 +116,6 @@ AC_CONFIG_FILES([
tests/Makefile
tools/Makefile
debugger/Makefile
+ debugger/system_routine/Makefile
])
AC_OUTPUT
diff --git a/debugger/Makefile.am b/debugger/Makefile.am
index 7d914ec..ac602aa 100644
--- a/debugger/Makefile.am
+++ b/debugger/Makefile.am
@@ -1,19 +1,16 @@
-SUBDIRS=system_routine
-bin_PROGRAMS = #
+SUBDIRS = system_routine
-if HAVE_SHADER_DEBUGGER
-##needed by distcheck
-DIST_SUBDIRS=system_routine
-EXTRA_DIST=system_routine/
+bin_PROGRAMS = eudb
+noinst_PROGRAMS = debug_rdata
-bin_PROGRAMS += \
- eudb \
- debug_rdata \
- $(NULL)
-endif
-LDADD = ../lib/libintel_tools.la $(DRM_LIBS) $(PCIACCESS_LIBS)
+AM_CPPFLAGS = \
+ -I$(top_srcdir) \
+ -I$(top_srcdir)/lib
-AM_CFLAGS = $(DRM_CFLAGS) $(PCIACCESS_CFLAGS) $(CWARNFLAGS) \
- -I$(srcdir)/.. \
- -I$(srcdir)/../lib
+AM_CFLAGS = \
+ $(DRM_CFLAGS) \
+ $(PCIACCESS_CFLAGS) \
+ $(CWARNFLAGS)
+
+LDADD = $(top_builddir)/lib/libintel_tools.la $(DRM_LIBS) $(PCIACCESS_LIBS)
diff --git a/debugger/system_routine/.gitignore b/debugger/system_routine/.gitignore
index dad5fcf..d19500c 100644
--- a/debugger/system_routine/.gitignore
+++ b/debugger/system_routine/.gitignore
@@ -1,2 +1,10 @@
-GNUmakefile
-!Makefile
+evict.h
+eviction_macro
+sr
+sr.asm
+sr.c
+sr.cpp
+tiny
+tiny.asm
+tiny.c
+tiny.cpp
diff --git a/debugger/system_routine/GNUmakefile.in b/debugger/system_routine/GNUmakefile.in
deleted file mode 100644
index cd29cb5..0000000
--- a/debugger/system_routine/GNUmakefile.in
+++ /dev/null
@@ -1,3 +0,0 @@
-include Makefile
-srcdir = @srcdir@
-VPATH = @srcdir@
diff --git a/debugger/system_routine/Makefile b/debugger/system_routine/Makefile
deleted file mode 100644
index 981db49..0000000
--- a/debugger/system_routine/Makefile
+++ /dev/null
@@ -1,84 +0,0 @@
-# Copyright © 2011 Intel Corporation
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice (including the next
-# paragraph) shall be included in all copies or substantial portions of the
-# Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#
-# Authors:
-# Ben Widawsky <ben at bwidawsk.net>
-
-OBJCOPY?=objcopy
-
-PRECPP=./pre_cpp.py
-CPP_FLAGS=-x assembler-with-cpp -P
-
-GEN4ASM_FLAGS?=-g6 -a -b
-
-TEMP:=$(shell mktemp)
-TEMP2:=$(shell mktemp)
-
-GPU?=SANDYBRIDGE
-DEFINES+=-DGEN_ASM -D$(GPU) -I. -I../..//lib
-
-all: sr
-
-sr.c: sr.g4a eviction_macro evict.h
- $(PRECPP) $^ > $(TEMP)
- $(CPP) $(CPP_FLAGS) $(DEFINES) -o $(TEMP2) $(TEMP)
- $(GEN4ASM) $(GEN4ASM_FLAGS) $(TEMP2) -o $@
-
-sr : sr.o
- $(OBJCOPY) -O binary -K gen_eu_bytes $^ $@
-
-# Test files are useful for development. The system routine kernel is very
-# simple and doesn't depend on any external communication to run.
-test.c: test.g4a
- $(PRECPP) $^ > $(TEMP)
- $(CPP) $(CPP_FLAGS) $(DEFINES) -o $(TEMP2) $(TEMP)
- $(GEN4ASM) $(GEN4ASM_FLAGS) $(TEMP2) -o $@
-
-test : test.o
- $(OBJCOPY) -O binary -K gen_eu_bytes $^ $@
-
-helper: sr.g4a eviction_macro
- $(PRECPP) $^ > help
- $(CPP) $(CPP_FLAGS) $(DEFINES) -o help2 help
- $(GEN4ASM) $(GEN4ASM_FLAGS) help2 -o $@
-
-eviction_macro :
-
-evict.h : eviction_macro
- $(shell ./eviction_macro >| evict.h)
-
-.PHONY : clean
-clean :
- $(RM) *.o sr.c sr test.c test evict.h eviction_macro
-
-.PHONY : clean
-distclean: clean
- $(RM) help* GNUmakefile
-
-maintainer-clean: clean
-
-EMPTY_AUTOMAKE_TARGETS = install install-data install-exec uninstall \
- install-dvi install-html install-info install-ps \
- install-pdf installdirs check installcheck \
- mostlyclean dvi pdf ps info html tags ctags \
- distdir
-.PHONY: $(EMPTY_AUTOMAKE_TARGETS)
-$(EMPTY_AUTOMAKE_TARGETS):
diff --git a/debugger/system_routine/Makefile.am b/debugger/system_routine/Makefile.am
new file mode 100644
index 0000000..2576e2a
--- /dev/null
+++ b/debugger/system_routine/Makefile.am
@@ -0,0 +1,42 @@
+
+noinst_PROGRAMS = eviction_macro sr tiny
+nodist_sr_SOURCES = sr.c
+nodist_tiny_SOURCES = tiny.c
+
+GEN4ASM_FLAGS = -g6 -a -b
+ASM_CPPFLAGS = \
+ -x assembler-with-cpp \
+ -P -DGEN_ASM -DSANDYBRIDGE \
+ -I$(top_srcdir)/lib \
+ -I$(builddir)
+
+evict.h : eviction_macro
+ $(builddir)/eviction_macro > evict.h
+
+sr.cpp : sr.g4a
+ $(srcdir)/pre_cpp.py $(srcdir)/sr.g4a > $@.tmp && mv $@.tmp $@
+sr.asm : sr.cpp evict.h
+ $(CPP) $(ASM_CPPFLAGS) -o $@ sr.cpp
+sr.c: sr.asm
+ $(GEN4ASM) $(GEN4ASM_FLAGS) sr.asm -o $@
+sr.o : sr.c
+ $(CC) -c -o $@ sr.c
+sr : sr.o
+ $(OBJCOPY) -O binary -K gen_eu_bytes sr.o $@
+
+# Test.g4a is the simplest possible system routine we can run on the GPU
+# without actually hanging the system. The system routine kernel is very
+# simple and doesn't depend on any external communication to run.
+tiny.cpp : test.g4a
+ $(srcdir)/pre_cpp.py $(srcdir)/test.g4a > $@.tmp && mv $@.tmp $@
+tiny.asm : tiny.cpp
+ $(CPP) $(ASM_CPPFLAGS) -o $@ tiny.cpp
+tiny.c: tiny.asm
+ $(GEN4ASM) $(GEN4ASM_FLAGS) tiny.asm -o $@
+tiny.o : tiny.c
+ $(CC) -c -o $@ tiny.c
+tiny : tiny.o
+ $(OBJCOPY) -O binary -K gen_eu_bytes tiny.o $@
+
+CLEANFILES = evict.h sr.cpp sr.asm sr.c tiny.cpp tiny.asm tiny.c
+EXTRA_DIST = pre_cpp.py sr.g4a test.g4a
--
1.7.5.4
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