Makefile

   1 # SPDX-FileCopyrightText: 2024 EfficiOS, Inc.
   2 #
   3 # SPDX-License-Identifier: MIT
   4
   5 # Configure this.
   6 ROCM_VERSION?=6.1.0-1388
   7 ROCM?=/opt/rocm-$(ROCM_VERSION)
   8 VENDOR?=AMD
   9 CXX?=g++
  10 builddir?=$(CURDIR)/build
  11
  12 # Do not touch below.
  13
  14 # HIP C compiler.
  15 HIPCC=$(ROCM)/bin/hipcc
  16
  17 # This is used in some of the HIP headers.
  18 PLATFORM=__HIP_PLATFORM_$(VENDOR)__
  19
  20 # LTTng-UST flags.
  21 LTTNG_UST_CFLAGS=$(shell pkg-config --cflags lttng-ust)
  22 LTTNG_UST_LIBS=$(shell pkg-config --libs lttng-ust)
  23
  24 # Rocprofiler-sdk flags.  There is not rocprofiler-sdk.pc for pkg-config.
  25 ROCPROFILER_SDK_CFLAGS=-I $(ROCM)/include -L $(ROCM)/lib -Wl,-rpath=$(ROCM)/lib
  26 ROCPROFILER_SDK_LIBS=-lrocprofiler-sdk
  27
  28 # Concat dependencies.
  29 DEPS_CFLAGS=$(LTTNG_UST_CFLAGS) $(ROCPROFILER_SDK_CFLAGS)
  30 DEPS_LIBS=$(LTTNG_UST_LIBS) $(ROCPROFILER_SDK_LIBS)
  31
  32 # HIP stuff.
  33 AUTOGEN_HIP_API=$(builddir)/lttng-ust-hip-defs.h    \
  34                 $(builddir)/lttng-ust-hip.h         \
  35                 $(builddir)/lttng-ust-hip-classes.h \
  36                 $(builddir)/lttng-ust-hip-impl.c    \
  37                 $(builddir)/lttng-ust-hip-states.h
  38
  39 HIP_HEADER=$(ROCM)/include/hip/hip_runtime.h
  40
  41 # HSA stuff.
  42 AUTOGEN_HSA_API=$(builddir)/lttng-ust-hsa-defs.h    \
  43                 $(builddir)/lttng-ust-hsa.h         \
  44                 $(builddir)/lttng-ust-hsa-classes.h \
  45                 $(builddir)/lttng-ust-hsa-impl.c    \
  46                 $(builddir)/lttng-ust-hsa-states.h
  47
  48 HSA_HEADER=$(ROCM)/include/hsa/hsa.h
  49
  50 # Final target.
  51 TARGET=$(builddir)/libexatracer.so
  52
  53 # Toolchain flags.
  54 CFLAGS=-I $(builddir) -D $(PLATFORM) -O2 -g -fmax-errors=1 -fvisibility=hidden -Wextra -Wno-deprecated-declarations
  55 LDFLAGS=-shared -fPIC
  56
  57 all: $(builddir) $(TARGET)
  58
  59 $(builddir):
  60         mkdir -p $@
  61
  62 # Do not add *-wrappers.cpp to toolchain inputs.
  63 $(TARGET): src/lttng-ust-exatracer.cpp src/lttng-ust-roctx-impl.c $(builddir)/lttng-ust-hsa-impl.c $(builddir)/lttng-ust-hip-impl.c
  64         $(CXX) -I src $(CFLAGS) $(DEPS_CFLAGS) $(LDFLAGS) -o $@ $^ $(DEPS_LIBS)
  65
  66 src/lttng-ust-exatracer.cpp: $(builddir)/lttng-ust-hsa-wrappers.cpp $(builddir)/lttng-ust-hip-wrappers.cpp
  67
  68 # HIP rules.
  69 $(builddir)/lttng-ust-hip-wrappers.cpp: $(AUTOGEN_HIP_API) scripts/gen-hip-wrappers
  70         scripts/gen-hip-wrappers -D $(PLATFORM) -I $(ROCM)/include --ignore=src/hip-ignores.txt $(HIP_HEADER) $@
  71         sed -i -f scripts/lttng-ust-hip-post-processing.sed $@
  72
  73 $(AUTOGEN_HIP_API) &: $(HIP_HEADER) scripts/lttng-ust-auto-api
  74         scripts/lttng-ust-auto-api --ignores=src/hip-ignores.txt -D $(PLATFORM) -I $(ROCM)/include --namespace=lttng_hip --provider=hip --common-prefix=hip  --classes-guard=LTTNG_HIP_TRACEPOINT_CLASSES_HPP --tp-guard=LTTNG_HIP_TRACEPOINT_DEF_H $< $(AUTOGEN_HIP_API)
  75         sed -i -f scripts/lttng-ust-hip-post-processing.sed $(AUTOGEN_HIP_API)
  76
  77 # HSA rules.
  78 $(builddir)/lttng-ust-hsa-wrappers.cpp: $(AUTOGEN_HSA_API) scripts/gen-hsa-wrappers
  79         scripts/gen-hsa-wrappers -D $(PLATFORM) -I $(ROCM)/include --ignore=src/hsa-ignores.txt $(HSA_HEADER) $@
  80         sed -i -f scripts/lttng-ust-hsa-post-processing.sed $@
  81
  82 $(AUTOGEN_HSA_API) &: $(HSA_HEADER) scripts/lttng-ust-auto-api
  83         scripts/lttng-ust-auto-api --ignores=src/hsa-ignores.txt -D $(PLATFORM) -I $(ROCM)/include --namespace=lttng_hsa --provider=hsa --common-prefix=hsa --classes-guard=LTTNG_HSA_TRACEPOINT_CLASSES_HPP --tp-guard=LTTNG_HSA_TRACEPOINT_DEF_H $< $(AUTOGEN_HSA_API)
  84         sed -i -f scripts/lttng-ust-hsa-post-processing.sed $(AUTOGEN_HSA_API)
  85
  86 # Testing.
  87 $(builddir)/hello: tests/hello.cpp
  88         $(HIPCC) -lrocprofiler-sdk-roctx -Wno-unused -o $@ $^
  89
  90 check: $(builddir)/hello
  91         scripts/check $(TARGET) $^
  92
  93 clean:
  94         rm -rf $(builddir)
  95         rm -rf ./traces
  96
  97 dist:
  98         git archive --prefix extracer/ --format=tar.gz --output exatracer.tar.gz HEAD
  99
 100 .PHONY: all clean dist