tools/Makefile

   1 #
   2 # Jailhouse, a Linux-based partitioning hypervisor
   3 #
   4 # Copyright (c) Siemens AG, 2013, 2014
   5 #
   6 # Authors:
   7 #  Jan Kiszka <jan.kiszka@siemens.com>
   8 #
   9 # This work is licensed under the terms of the GNU GPL, version 2.  See
  10 # the COPYING file in the top-level directory.
  11 #
  12
  13 ifeq ($(V),1)
  14         Q =
  15 else
  16         Q = @
  17 endif
  18
  19 CC = $(CROSS_COMPILE)gcc
  20
  21 CFLAGS = -g -O3 -I.. -DLIBEXECDIR=\"$(libexecdir)\" \
  22         -Wall -Wmissing-declarations -Wmissing-prototypes \
  23         -DJAILHOUSE_VERSION=\"$(shell cat ../VERSION)\"
  24
  25 TARGETS := jailhouse
  26
  27 INST_TARGETS := $(TARGETS)
  28 HELPERS := \
  29         jailhouse-cell-list \
  30         jailhouse-cell-stats \
  31         jailhouse-config-create
  32 TEMPLATES := jailhouse-config-collect.tmpl root-cell-config.c.tmpl
  33
  34 HAS_PYTHON_MAKO := \
  35         $(shell python -c "from mako.template import Template" 2>/dev/null \
  36         && echo yes)
  37
  38 ifeq ($(strip $(HAS_PYTHON_MAKO)), yes)
  39         TARGETS += jailhouse-config-collect
  40         HELPERS += jailhouse-config-collect
  41 else
  42         TARGETS += no_python_mako
  43 endif
  44
  45 define patch_datadir_var
  46         sed -i 's|^datadir = None|datadir = "$(datadir)"|' $1
  47 endef
  48
  49 # no recipes above this one (also no includes)
  50 all: $(TARGETS)
  51
  52 # includes installation-related variables and definitions
  53 include ../scripts/install.mk
  54
  55 jailhouse: jailhouse.c ../jailhouse.h ../VERSION
  56         $(CC) $(CFLAGS) -o $@ $<
  57
  58 jailhouse-config-collect: jailhouse-config-create jailhouse-config-collect.tmpl
  59         ./$< -g $@
  60         $(Q)chmod +x $@
  61
  62 install-bin: $(INST_TARGETS) $(DESTDIR)$(sbindir)
  63         $(INSTALL_PROGRAM) $^
  64
  65 install-libexec: $(HELPERS) $(DESTDIR)$(libexecdir)/jailhouse
  66         $(INSTALL_PROGRAM) $^
  67         $(Q)$(call patch_datadir_var, $(lastword $^)/jailhouse-config-create)
  68
  69 install-data: $(TEMPLATES) $(DESTDIR)$(datadir)/jailhouse
  70         $(INSTALL_DATA) $^
  71
  72 install: install-bin install-libexec install-data
  73
  74 clean:
  75         rm -f $(TARGETS)
  76
  77 no_python_mako:
  78         @echo -ne "WARNING: Could not create the helper script to generate" \
  79                   "configurations on remote machines" \
  80                   "(\"jailhouse-conf-collect\"). You need Python and the" \
  81                   "Mako library for it.\n"
  82
  83 .PHONY: install install-bin install-libexec install-data clean no_python_mako