| Fix various minor issues with rt-tests build system |
| |
| The issues fixed are : |
| |
| * Remove the automatic NUMA detection from the host |
| architecture. This is broken when doing cross-compilation. One can |
| still set NUMA=1 if NUMA support is desired. |
| |
| * Expand the CFLAGS provided through the environment instead of |
| overriding it. |
| |
| * Provide a HASPYTHON variable to tell whether the target system has |
| Python or not. Otherwise, the build system simply tests whether |
| Python is available on the host. The PYLIB variable is also changed |
| so that it can be overriden from the environment, in order to |
| provide the correct Python module location for the target. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| Index: rt-tests/Makefile |
| =================================================================== |
| --- rt-tests.orig/Makefile |
| +++ rt-tests/Makefile |
| @@ -14,15 +14,11 @@ |
| mandir ?= $(prefix)/share/man |
| srcdir ?= $(prefix)/src |
| |
| -machinetype = $(shell uname -m | \ |
| - sed -e 's/i.86/i386/' -e 's/mips.*/mips/' -e 's/ppc.*/powerpc/') |
| -ifneq ($(filter x86_64 i386 ia64 mips powerpc,$(machinetype)),) |
| -NUMA := 1 |
| -endif |
| - |
| -CFLAGS = -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include |
| +override CFLAGS += -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include |
| |
| -PYLIB := $(shell python -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib()') |
| +ifeq ($(HASPYTHON),1) |
| +PYLIB ?= $(shell python -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib()') |
| +endif |
| |
| ifndef DEBUG |
| CFLAGS += -O2 |
