| 1 |
# $Id$ |
| 2 |
# John Gerschwitz 28-11-2003 |
| 3 |
# |
| 4 |
|
| 5 |
# |
| 6 |
# Set default values for local Makefile variables. |
| 7 |
# |
| 8 |
|
| 9 |
# Check ESYS_ROOT has been set. |
| 10 |
ifeq ($(strip $(ESYS_ROOT)),) |
| 11 |
ERRORTARGETS += ESYS_ROOT_ERROR |
| 12 |
ERRORBUILDTARGET := error |
| 13 |
endif |
| 14 |
|
| 15 |
# Some useful definitions |
| 16 |
NULL := |
| 17 |
SPACE := ${NULL} ${NULL} |
| 18 |
SHELL := /bin/sh |
| 19 |
|
| 20 |
# Make settings |
| 21 |
MAKE_DIR := $(ESYS_ROOT)/make |
| 22 |
|
| 23 |
# gcc settings |
| 24 |
ifeq ($(strip $(USE_GCC)),) |
| 25 |
HOSTNAME := ${shell hostname | sed -e 's/\..*//'} |
| 26 |
else |
| 27 |
HOSTNAME := gcc |
| 28 |
endif |
| 29 |
|
| 30 |
# |
| 31 |
# Set defaults for local variables if not already set |
| 32 |
# |
| 33 |
|
| 34 |
# Current directory |
| 35 |
ifeq ($(strip $(L_DIR)),) |
| 36 |
L_DIR := ${shell pwd} |
| 37 |
endif |
| 38 |
|
| 39 |
# Source file directory |
| 40 |
ifeq ($(strip $(L_SRC_DIR)),) |
| 41 |
L_SRC_DIR := ./src |
| 42 |
endif |
| 43 |
|
| 44 |
# Library directory |
| 45 |
ifeq ($(strip $(L_LIB_DIR)),) |
| 46 |
L_LIB_DIR := ./lib |
| 47 |
endif |
| 48 |
|
| 49 |
# Include file directory |
| 50 |
ifeq ($(strip $(L_INC_DIR)),) |
| 51 |
L_INC_DIR := ./inc |
| 52 |
endif |
| 53 |
|
| 54 |
# Object file directory |
| 55 |
ifeq ($(strip $(L_OBJ_DIR)),) |
| 56 |
L_OBJ_DIR := ./obj |
| 57 |
endif |
| 58 |
|
| 59 |
# Dependency file directory |
| 60 |
ifeq ($(strip $(L_DEP_DIR)),) |
| 61 |
L_DEP_DIR := ./dep |
| 62 |
endif |
| 63 |
|
| 64 |
# Mod file directory |
| 65 |
ifeq ($(strip $(L_MOD_DIR)),) |
| 66 |
L_MOD_DIR := ./mod |
| 67 |
endif |
| 68 |
|
| 69 |
# External library directory |
| 70 |
ifeq ($(strip $(L_EXT_LIB_DIRS)),) |
| 71 |
L_EXT_LIB_DIRS := ${NULL} |
| 72 |
endif |
| 73 |
|
| 74 |
# External libraries |
| 75 |
ifeq ($(strip $(L_EXT_LIBS)),) |
| 76 |
L_EXT_LIBS := ${NULL} |
| 77 |
endif |
| 78 |
|
| 79 |
# External include directories |
| 80 |
ifeq ($(strip $(L_EXT_INC_DIRS)),) |
| 81 |
L_EXT_INC_DIRS := ${NULL} |
| 82 |
endif |
| 83 |
|
| 84 |
# External object files |
| 85 |
ifeq ($(strip $(L_EXT_OBJS)),) |
| 86 |
L_EXT_OBJS := ${NULL} |
| 87 |
endif |
| 88 |
|
| 89 |
# Packages to link with |
| 90 |
ifeq ($(strip $(PACKAGES)),) |
| 91 |
PACKAGES := ${NULL} |
| 92 |
endif |
| 93 |
|
| 94 |
# Do debug compilations or not? |
| 95 |
ifeq ($(strip $(DODEBUG)),) |
| 96 |
DODEBUG := NO |
| 97 |
endif |
| 98 |
|
| 99 |
# Library install directory |
| 100 |
ifeq ($(strip $(L_INSTLIB_DIR)),) |
| 101 |
L_INSTLIB_DIR := $(ESYS_ROOT)/lib |
| 102 |
endif |
| 103 |
|
| 104 |
# Include remainder of Makefiles |
| 105 |
include ${MAKE_DIR}/Makefile.source |
| 106 |
include ${MAKE_DIR}/hosts/${HOSTNAME}/Makefile.host |
| 107 |
include ${MAKE_DIR}/Makefile.phony |
| 108 |
include ${MAKE_DIR}/Makefile.package |
| 109 |
include ${MAKE_DIR}/Makefile.depend |
| 110 |
include ${MAKE_DIR}/Makefile.implicit |
| 111 |
|
| 112 |
# Eliminate default known suffixes |
| 113 |
.SUFFIXES: |
| 114 |
|
| 115 |
# Delete all targets for whom make process fails |
| 116 |
.DELETE_ON_ERROR: |
| 117 |
|
| 118 |
# Define messages to print on specific error conditions |
| 119 |
error: $(ERRORTARGETS) |
| 120 |
@echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"; \ |
| 121 |
echo "Fatal errors detected.";\ |
| 122 |
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!";\ |
| 123 |
exit 1 |
| 124 |
|
| 125 |
ESYS_ROOT_ERROR: |
| 126 |
@echo " - ESYS_ROOT variable hasn't been set." |
| 127 |
|
| 128 |
NO_SOURCE_FILES_ERROR: |
| 129 |
@echo "No source files could be found for L_SRC_DIR: $(L_SRC_DIR) |
Parent Directory
| 
Revision Log