Makefile

   1 # SPDX-License-Identifier: MIT
   2 #
   3 # SPDX-FileCopyrightText: 2023 Olivier Dion <odion@efficios.com>
   4
   5 # Configure me:
   6
   7 ## The provider of the events.
   8 PROVIDER?=mpi
   9
  10 ## The MPI header to use.
  11 MPI_HEADER?=$(shell pkg-config --variable=includedir ompi)/mpi.h
  12
  13 LTTNG_UST_CFLAGS=$(shell pkg-config --cflags lttng-ust)
  14 LTTNG_UST_LIBS=$(shell pkg-config --libs lttng-ust)
  15
  16 # Do not modify below.
  17 EXTRA_CFLAGS=$(LTTNG_UST_CFLAGS)
  18 EXTRA_LIBS=$(LTTNG_UST_LIBS) -ldl
  19
  20 AUTOGEN_MPI_API=lttng-ust-mpi-defs.h lttng-ust-mpi.h lttng-ust-mpi-classes.h lttng-ust-mpi-impl.c lttng-ust-mpi-states.h
  21
  22 all: liblttng-ust-mpi.so test-mpi
  23
  24 clean:
  25         rm -f $(AUTOGEN_MPI_API)
  26         rm -f null.o
  27         rm -f liblttng-ust-mpi.so test-mpi lttng-ust-mpi.c
  28         rm -rf traces
  29
  30 check: all
  31         ./check
  32
  33 test-mpi: test-mpi.c
  34         mpicc -o $@ $^
  35
  36 liblttng-ust-mpi.so: lttng-ust-mpi.c $(AUTOGEN_MPI_API)
  37         gcc -O2 -D ENABLE_LTTNG_TRACEPOINTS -I . -I $$(dirname $(MPI_HEADER)) -Wall -Werror -shared -fPIC $(EXTRA_CFLAGS) -o $@ lttng-ust-mpi.c lttng-ust-mpi-impl.c $(EXTRA_LIBS)
  38
  39 lttng-ust-mpi.c: $(MPI_HEADER) | lttng-auto-mpi-wrappers
  40         ./lttng-auto-mpi-wrappers $(MPI_HEADER) $@
  41
  42 $(AUTOGEN_MPI_API) &: $(MPI_HEADER)
  43         ./lttng-auto-ust-api --ignore MPI_Pcontrol --provider $(PROVIDER) --emulated-classes --common-prefix MPI_ $^ $(AUTOGEN_MPI_API)
  44
  45 .PHONY: check