1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/default.conf Thu Oct 26 15:43:22 2017 +0200
1.3 @@ -0,0 +1,260 @@
1.4 +# Copyright 2017, pEp Foundation
1.5 +# This file is part of pEpEngine
1.6 +# This file may be used under the terms of the GNU General Public License version 3
1.7 +# see LICENSE.txt
1.8 +
1.9 +# This file gives an overview over all the parameters that can be easily customized for a build.
1.10 +# There are three ways in which you can customize your build:
1.11 +# 1) Edit the variable assignments in this file
1.12 +# 2) Create `local.conf` and fill it with variable assignments.
1.13 +# These `local.conf` takes precedence over the assignments below.
1.14 +# 3) Set the environment variable `BUILD_CONFIG` to an absolute path.
1.15 +# The variable assignments found at the path indicated by `BUILD_CONFIG` take precedence over the assignments below and the assignments in `local.conf`.
1.16 +# If nothing is changed according to these 3 methods, a default configuration for your platform will be used for the build.
1.17 +
1.18 +
1.19 +######### Header #########
1.20 +HERE:=$(dir $(lastword $(MAKEFILE_LIST)))
1.21 +
1.22 +######### General #########
1.23 +# To use (only) system libraries, set all the *_INC and *_LIB variables to the empty string.
1.24 +# All the *_INC and *_LIB variables are command line flags, not paths.
1.25 +# Thus, all *_INC variables' values must start with "-I", and all *_LIB variables' values must start with "-L".
1.26 +
1.27 +BUILD_ON:=$(shell uname)
1.28 +
1.29 +# This variable specifies the platform that the engine should be cross-compiled for.
1.30 +BUILD_FOR=$(BUILD_ON)
1.31 +
1.32 +# Cross-compiling is currently not supported.
1.33 +# Maybe you can hack something with `local.conf`.
1.34 +ifneq ($(BUILD_ON),$(BUILD_FOR))
1.35 + $(error I don't know how to build for $(BUILD_FOR) on $(BUILD_ON).)
1.36 +endif
1.37 +
1.38 +# Installation path prefix for libraries and binaries, except for system.db
1.39 +PREFIX=$(HOME)
1.40 +
1.41 +# Installation path for system.db
1.42 +SYSTEM_DB=/usr/local/share/pEp/system.db
1.43 +
1.44 +# Filename of the pEpEngine library
1.45 +ifeq ($(BUILD_FOR),Linux)
1.46 + TARGET=libpEpEngine.so
1.47 +else ifeq ($(BUILD_FOR),Darwin)
1.48 + TARGET=libpEpEngine.dylib
1.49 +endif
1.50 +
1.51 +# If empty, create a release build.
1.52 +# Otherwise, create a debug build.
1.53 +# This variable is ineffective in your local.conf file.
1.54 +DEBUG=YES
1.55 +
1.56 +# If empty, suppress compiler warnings.
1.57 +# Otherwise, print warnings.
1.58 +# This variable is ineffective in your local.conf file.
1.59 +WARN=placeholder
1.60 +
1.61 +
1.62 +######### C and C++ #########
1.63 +TARGET_ARCH=
1.64 +# The following two variables will be appended to.
1.65 +# You can thus not set them to a fixed value here.
1.66 +ifeq ($(BUILD_FOR),Linux)
1.67 + LDFLAGS=
1.68 +else ifeq ($(BUILD_FOR),Darwin)
1.69 + # "-bind_at_load" helps find symbol resolution errors faster
1.70 + LDFLAGS=-bind_at_load
1.71 +endif
1.72 +
1.73 +LDLIBS=
1.74 +
1.75 +
1.76 +######### C #########
1.77 +ifeq ($(BUILD_FOR),Linux)
1.78 + CC=gcc -std=c99 -pthread
1.79 +else ifeq ($(BUILD_FOR),Darwin)
1.80 + # clang issues a warning when "-pthread" is used for linking.
1.81 + # So, include it in CFLAGS, and not in CC
1.82 + CC=clang -std=c99
1.83 +endif
1.84 +
1.85 +ifeq ($(BUILD_FOR),Linux)
1.86 + CFLAGS=-fPIC -fstrict-aliasing -fdiagnostics-color=always
1.87 +else ifeq ($(BUILD_FOR),Darwin)
1.88 + CFLAGS=-pthread -fPIC -fstrict-aliasing -fcolor-diagnostics
1.89 +endif
1.90 +
1.91 +CPPFLAGS=
1.92 +
1.93 +# The flag -DNDEBUG will always be removed from CFLAGS for compiling tests.
1.94 +# The tests do not work properly, if compiled with -DNDEBUG
1.95 +ifeq ($(BUILD_FOR),Linux)
1.96 + ifdef WARN
1.97 + CFLAGS+= -Wall -pedantic -Wstrict-aliasing=3
1.98 + else
1.99 + CFLAGS+= -w
1.100 + endif
1.101 + ifdef DEBUG
1.102 + CFLAGS+= -Og -ggdb -DDEBUG_ERRORSTACK
1.103 + else
1.104 + CFLAGS+= -O3 -DNDEBUG
1.105 + endif
1.106 +else ifeq ($(BUILD_FOR),Darwin)
1.107 + ifdef WARN
1.108 + # FIXME Remove 'no-extended-offsetof' after ENGINE-236 is closed.
1.109 + CFLAGS+= -Wall -pedantic -Wno-extended-offsetof
1.110 + else
1.111 + CFLAGS+= -w
1.112 + endif
1.113 + ifdef DEBUG
1.114 + CFLAGS+= -O0 -g -DDEBUG_ERRORSTACK
1.115 + else
1.116 + CFLAGS+= -O3 -DNDEBUG
1.117 + endif
1.118 +endif
1.119 +
1.120 +# Additional CFLAGS used for compiling ASN1C-generated code
1.121 +ifeq ($(BUILD_FOR),Linux)
1.122 + # The '_DEFAULT_SOURCE' feature test macro is required to suppress the warning
1.123 + # _BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE
1.124 + # otherwise printed during the compilation of every asn1c-generated C file.
1.125 + # It's a glibc specific warning, only present in few versions around ~2.19.
1.126 + # See https://lwn.net/Articles/590381/ for a discussion.
1.127 + CFLAGS_GENERATED=-D_DEFAULT_SOURCE
1.128 +else ifeq ($(BUILD_FOR),Darwin)
1.129 + CFLAGS_GENERATED=
1.130 +endif
1.131 +
1.132 +
1.133 +######### C++ #########
1.134 +ifeq ($(BUILD_FOR),Linux)
1.135 + CXX=g++ -std=gnu++11 -pthread
1.136 +else ifeq ($(BUILD_FOR),Darwin)
1.137 + # clang issues a warning when "-pthread" is used for linking. So, include it in CXXFLAGS, and not in CXX
1.138 + CXX=clang -std=c++11
1.139 +endif
1.140 +
1.141 +# The flag -DNDEBUG will always be removed from CXXFLAGS for compiling tests.
1.142 +# The tests do not work properly, if compiled with -DNDEBUG
1.143 +ifeq ($(BUILD_FOR),Linux)
1.144 + CXXFLAGS=-fdiagnostics-color=always -I../src -I../asn.1 $(ETPAN_INC)
1.145 + ifdef WARN
1.146 + CXXFLAGS+=
1.147 + else
1.148 + CXXFLAGS+= -w
1.149 + endif
1.150 + ifdef DEBUG
1.151 + CXXFLAGS+= -Og -ggdb
1.152 + else
1.153 + CXXFLAGS+= -O3 -DNDEBUG
1.154 + endif
1.155 +else ifeq ($(BUILD_FOR),Darwin)
1.156 + CXXFLAGS=-pthread -fcolor-diagnostics -I../src -I../asn.1 $(ETPAN_INC)
1.157 + ifdef WARN
1.158 + CXXFLAGS+=
1.159 + else
1.160 + CXXFLAGS+= -w
1.161 + endif
1.162 + ifdef DEBUG
1.163 + CXXFLAGS+= -O0 -g
1.164 + else
1.165 + CXXFLAGS+= -O3 -DNDEBUG
1.166 + endif
1.167 +endif
1.168 +
1.169 +
1.170 +######### YML2 #########
1.171 +YML2_PATH=$(HOME)/yml2
1.172 +
1.173 +YML2_PROC=$(YML2_PATH)/yml2proc
1.174 +
1.175 +YML2_OPTS=--encoding=utf8
1.176 +
1.177 +# YML_PATH is needed in the environment of every call to a program of the YML2 distribution
1.178 +export YML_PATH=$(YML2_PATH)
1.179 +
1.180 +######### asn1c #########
1.181 +# asn1c binary
1.182 +ASN1C=asn1c
1.183 +
1.184 +# asn1c include search flag
1.185 +ASN1C_INC=
1.186 +#ASN1C_INC=-I$(HOME)/include
1.187 +
1.188 +
1.189 +######### libetpan #########
1.190 +# libetpan library search flag
1.191 +ETPAN_LIB=-L$(PREFIX)/lib
1.192 +
1.193 +# libetpan include search flag
1.194 +ETPAN_INC=-I$(PREFIX)/include
1.195 +
1.196 +
1.197 +######### sqlite3 #########
1.198 +# If empty (or undefined), compile sqlite3 from the sources shipped with the pEp distribution.
1.199 +# Otherwise, use an sqlite3 implementation found in the OS's include/library paths.
1.200 +SQLITE3_FROM_OS=placeholder
1.201 +
1.202 +
1.203 +######### OpenPGP #########
1.204 +# Path of GPG binary
1.205 +# gpgconf is not available for old version of GPG, for example GPG 2.0.30. Override this variable, if you compile the engine for such an old version.
1.206 +GPG_CMD:=$(shell gpgconf --list-components | awk -F: '/^gpg:/ { print $$3; exit 0; }')
1.207 +
1.208 +# Selects OpenPGP implementation. must be either `GPG` or `NETPGP`
1.209 +OPENPGP=GPG
1.210 +
1.211 +# Path of libGPGME binary
1.212 +ifeq ($(BUILD_FOR),Linux)
1.213 + LIBGPGME=libgpgme.so.11
1.214 +else ifeq ($(BUILD_FOR),Darwin)
1.215 + LIBGPGME=libgpgme.dylib
1.216 +endif
1.217 +
1.218 +# libGPGME library search flag
1.219 +ifeq ($(BUILD_FOR),Linux)
1.220 + GPGME_LIB=
1.221 +else ifeq ($(BUILD_FOR),Darwin)
1.222 + GPGME_LIB=-L$(HOME)/lib
1.223 +endif
1.224 +
1.225 +# libGPGME include search flag
1.226 +ifeq ($(BUILD_FOR),Linux)
1.227 + GPGME_INC=
1.228 +else ifeq ($(BUILD_FOR),Darwin)
1.229 + GPGME_INC=-I$(HOME)/include
1.230 +endif
1.231 +
1.232 +# NETPGP library search flag
1.233 +NETPGP_LIB=
1.234 +#NETPGP_LIB=-L$(PREFIX)/lib
1.235 +
1.236 +# libGPGME include search flag
1.237 +NETPGP_INC=
1.238 +#NETPGP_INC=-I$(PREFIX)/include
1.239 +
1.240 +
1.241 +######### Engine internals #########
1.242 +# C macros (not environment variables) that can be overridden:
1.243 +# DEFAULT_KEYSERVER - string with default keyserver
1.244 +# CRASHDUMP_DEFAULT_LINES - number of log lines to deliver for crashdumps
1.245 +# Example:
1.246 +# EXTRA_MACROS=-DDEFAULT_KEYSERVER=\"default-server.org\" -DCRASHDUMP_DEFAULT_LINES=23
1.247 +EXTRA_MACROS=
1.248 +
1.249 +
1.250 +######### Misc #########
1.251 +# FIXME Maybe include these variables here.
1.252 +# Check how they are used throughout the project before setting them here
1.253 +#LLDB_BIN
1.254 +
1.255 +
1.256 +######### Footer #########
1.257 +include $(HERE)/Makefile.conf
1.258 +
1.259 +-include $(HERE)/local.conf
1.260 +
1.261 +ifdef BUILD_CONFIG
1.262 + include $(BUILD_CONFIG)
1.263 +endif