system-autodetect.mk

   1 ##
   2 ## System settings
   3 ##
   4
   5 # Some system may have custom pkg-config executable name
   6 PKG_CONFIG ?= pkg-config
   7
   8 ##
   9 ## Installation paths
  10 ##
  11
  12 # Installation path prefix. Unless you know what you're doing, the default
  13 # of /usr/local is likely the correct choice.
  14 #DIST: PREFIX=/usr/local
  15 PREFIX ?= /usr/local
  16
  17 # Unless you are creating a package conforming to some OS's standards, you
  18 # probably do not want to modify the following directories:
  19
  20 # Main binaries
  21 BINDIR=$(PREFIX)/bin
  22 # Some .lua files and ion-* shell scripts
  23 SHAREDIR=$(PREFIX)/share/notion
  24 # Manual pages
  25 MANDIR=$(PREFIX)/share/man
  26 # Some documents
  27 DOCDIR=$(PREFIX)/share/doc/notion
  28 # Nothing at the moment
  29 LIBDIR=$(PREFIX)/lib
  30 # Modules
  31 MODULEDIR=$(LIBDIR)/notion/mod
  32 # Compiled Lua source code
  33 LCDIR=$(LIBDIR)/notion/lc
  34 # ion-completefile (does not belong in SHAREDIR being a binary file)
  35 EXTRABINDIR=$(LIBDIR)/notion/bin
  36 # For notion-completeman system-wide cache
  37 VARDIR=/var/cache/notion
  38 # Message catalogs
  39 LOCALEDIR=$(PREFIX)/share/locale
  40
  41 # Configuration .lua files. Overrideable, as config files are usually
  42 # not placed under $(PREFIX).
  43 ETCDIR ?= $(PREFIX)/etc/notion
  44
  45 # Force all include files to be installed to /usr even if the
  46 # PREFIX is unset. No header files are installed at the moment
  47 # though.
  48 ifeq ($(PREFIX),)
  49     INCDIR = $(PREFIX)/include/notion
  50 else
  51     INCDIR = /usr/include/notion
  52 endif
  53
  54 # Executable suffix (for Cygwin).
  55 #BIN_SUFFIX = .exe
  56
  57
  58 ##
  59 ## Modules
  60 ##
  61
  62 # Set PRELOAD_MODULES=1 if your system does not support dynamically loaded
  63 # modules through 'libdl' or has non-standard naming conventions.
  64 # You will likely need this option on e.g. Cygwin and Mac OS X.
  65 #PRELOAD_MODULES=1
  66
  67 # Flags to link with libdl. Even if PRELOAD_MODULES=1, you may need this
  68 # setting (for e.g. Lua, when not instructed by pkg-config).
  69 DL_LIBS=-ldl
  70
  71
  72 ##
  73 ## Lua
  74 ##
  75
  76 include $(TOPDIR)/build/lua-detect.mk
  77
  78 ##
  79 ## X libraries, includes and options
  80 ##
  81
  82 # Paths
  83 X11_PREFIX ?= /usr/X11R6
  84 # SunOS/Solaris
  85 #X11_PREFIX ?= /usr/openwin
  86
  87 X11_LIBS=-L$(X11_PREFIX)/lib -lX11 -lXext
  88 X11_INCLUDES=-I$(X11_PREFIX)/include
  89
  90 # XFree86 libraries up to 4.3.0 have a bug that can cause a segfault.
  91 # The following setting  should  work around that situation.
  92 DEFINES += -DCF_XFREE86_TEXTPROP_BUG_WORKAROUND
  93
  94 # Use the Xutf8 routines (XFree86 extension) instead of the Xmb routines
  95 # in an UTF-8 locale. (No, you don't need this in UTF-8 locales, and
  96 # most likely don't even want. It's only there because both Xmb and
  97 # Xutf8 routines are broken, in different ways.)
  98 #DEFINES += -DCF_DE_USE_XUTF8
  99
 100 # Remap F11 key to SunF36 and F12 to SunF37? You may want to set this
 101 # on SunOS.
 102 #DEFINES += -DCF_SUN_F1X_REMAP
 103
 104
 105 ##
 106 ## Localisation
 107 ##
 108
 109 # If you're on an archaic system (such as relatively recent *BSD releases)
 110 # without even dummy multibyte/widechar and localisation support, you may
 111 # have to uncomment the following line:
 112 #DEFINES += -DCF_NO_LOCALE -DCF_NO_GETTEXT
 113
 114 # On some other systems you may need to explicitly link against libintl.
 115 #EXTRA_LIBS += -lintl
 116 # You may also need to give the location of its headers. The following
 117 # should work on Mac OS X (which needs the above option as well) with
 118 # macports.
 119 #EXTRA_INCLUDES += -I/opt/local/include
 120
 121
 122 ##
 123 ## libc
 124 ##
 125
 126 # You may uncomment this if you know that your system C libary provides
 127 # asprintf and  vasprintf. (GNU libc does.) If HAS_SYSTEM_ASPRINTF is not
 128 # defined, an implementation provided in libtu/sprintf_2.2/ is used.
 129 HAS_SYSTEM_ASPRINTF ?= 1
 130
 131 # The following setting is needed with GNU libc for clock_gettime and the
 132 # monotonic clock. Other systems may not need it, or may not provide a
 133 # monotonic clock at all (which Ion can live with, and usually detect).
 134 EXTRA_LIBS += -lrt
 135
 136 # Cygwin needs this. Also when you disable _BSD_SOURCE you may need it.
 137 #DEFINES += -DCF_NO_GETLOADAVG
 138
 139
 140 #
 141 # If you're using/have gcc, it is unlikely that you need to modify
 142 # any of the settings below this line.
 143 #
 144 #####################################################################
 145
 146
 147 ##
 148 ## C compiler.
 149 ##
 150
 151 CC ?= gcc
 152
 153 WARN=-W -Wall -pedantic
 154
 155 CFLAGS += -Os $(WARN) $(DEFINES) $(INCLUDES) $(EXTRA_INCLUDES) \
 156           -DHAS_SYSTEM_ASPRINTF=$(HAS_SYSTEM_ASPRINTF)
 157
 158 LDFLAGS += -Wl,--as-needed $(LIBS) $(EXTRA_LIBS)
 159 EXPORT_DYNAMIC=-Xlinker --export-dynamic
 160
 161 # The following options are mainly for development use and can be used
 162 # to check that the code seems to conform to some standards. Depending
 163 # on the version and vendor of you libc, the options may or may not have
 164 # expected results. If you define one of C99_SOURCE or XOPEN_SOURCE, you
 165 # may also have to define the other.
 166
 167 #C89_SOURCE=-ansi
 168
 169 POSIX_SOURCE?=-D_POSIX_C_SOURCE=200112L
 170 BSD_SOURCE?=-D_BSD_SOURCE
 171
 172 # Most systems
 173 XOPEN_SOURCE=-D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED
 174 # SunOS, (Irix)
 175 #XOPEN_SOURCE=-D__EXTENSIONS__
 176
 177 C99_SOURCE?=-std=c99 -DCF_HAS_VA_COPY
 178
 179 # The -DCF_HAS_VA_COPY option should allow for some optimisations, and
 180 # in some cases simply defining
 181 #C99_SOURCE=-DCF_HAS_VA_COPY
 182 # might allow for those optimisations to be taken without any  special
 183 # libc or compiler options.
 184
 185 ##
 186 ## AR
 187 ##
 188
 189 AR ?= ar
 190 ARFLAGS ?= cr
 191 RANLIB ?= ranlib
 192
 193
 194 ##
 195 ## Install & strip
 196 ##
 197
 198 INSTALL ?= sh $(TOPDIR)/install-sh -c
 199 INSTALL_STRIP = -s
 200 INSTALLDIR ?= mkdir -p
 201
 202 BIN_MODE ?= 755
 203 DATA_MODE ?= 644
 204
 205 RM ?= rm
 206
 207
 208 ##
 209 ## Debugging
 210 ##
 211
 212 INSTALL_STRIP =
 213 CFLAGS += -g
 214
 215 ifeq ($(PRELOAD_MODULES),1)
 216 X11_LIBS += -lXinerama -lXrandr
 217 endif
 218