common.mk

   1 build-major=2
   2 build-minor=3
   3
   4 # Required third party libraries
   5 ECJ_MAJOR=3
   6 BNDLIB_BRANCH=5.3
   7 SYSLOGGER_BRANCH=$(build-major).$(build-minor)
   8
   9 # The following variables are found in the sdk.mk file which is generated by the configure script:
  10 # SDK_SRC_BASE      the base of the source code, typically the root of the cloned git repository
  11 # SDK_BUILD_BASE    the base of the output
  12 # JAVA_HOME         the base of the JDK used to build
  13 A2_OUTPUT = $(SDK_BUILD_BASE)/a2
  14 JVM ?= $(JAVA_HOME)/bin/java
  15 JAVADOC ?= $(JAVA_HOME)/bin/javadoc
  16
  17 # The following variables have default values which can be overriden
  18 # A2_BASE           the space-separated directories where already built a2 categories can be found
  19 A2_BASE ?=$(A2_OUTPUT) /usr/local/share/a2 /usr/share/a2
  20
  21 # GNU defaults
  22 prefix ?= /usr/local
  23 datarootdir ?= $(prefix)/share
  24 exec_prefix ?= $(prefix)
  25 libdir ?= $(exec_prefix)/lib
  26
  27 A2_INSTALL_TARGET ?= $(DESTDIR)$(datarootdir)/a2
  28 A2_NATIVE_INSTALL_TARGET ?= $(DESTDIR)$(libdir)/a2
  29
  30 # OS-speciific
  31 KNOWN_ARCHS ?= x86_64 aarch64
  32 TARGET_OS ?= linux
  33 TARGET_ARCH ?= $(shell uname -m)
  34
  35 TARGET_OS_CATEGORY_PREFIX=lib/linux
  36 TARGET_ARCH_CATEGORY_PREFIX=$(TARGET_OS_CATEGORY_PREFIX)/$(TARGET_ARCH)
  37 PORTABLE_CATEGORIES=$(filter-out lib/%, $(CATEGORIES))
  38 ARCH_CATEGORIES=$(filter $(TARGET_ARCH_CATEGORY_PREFIX)/%, $(CATEGORIES))
  39 OS_CATEGORIES=$(filter-out $(foreach arch, $(KNOWN_ARCHS), $(TARGET_OS_CATEGORY_PREFIX)/$(arch)/%), $(filter $(TARGET_OS_CATEGORY_PREFIX)/%, $(CATEGORIES)))
  40
  41 # Utilities
  42 # Make variables used to replace spaces by a separator, typically in order to generate classpaths
  43 # for example: CLASSPATH = $(subst $(space),$(pathsep),$(strip $(JARS)))
  44 null  :=
  45 space := $(null) #
  46 pathsep := :
  47 define LF
  48
  49 $(null)
  50 endef