subsurface/Configure.mk
Thiago Macieira b1c9ed76dc Cache the Qt tools detected (and detect RCC)
Since we're caching the include flags and linker flags, we should also
cache the exact helper binaries we're running. This avoids getting
errors because the environment changed.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
2013-04-23 00:06:32 -07:00

168 lines
5.9 KiB
Makefile

# -*- Makefile -*-
# This file contains the detection rules
all:
PKGCONFIG=pkg-config
XML2CONFIG=xml2-config
XSLCONFIG=xslt-config
QMAKE=qmake
MOC=moc
UIC=uic
CONFIGFILE = config.cache
ifeq ($(CONFIGURING),1)
# Detect the target system
# Ask the compiler what OS it's producing files for
UNAME := $(shell $(CC) -dumpmachine 2>&1 | grep -E -o "linux|darwin|win|gnu|kfreebsd")
# find libdivecomputer
# First deal with the cross compile environment and with Mac.
# For the native case, Linus doesn't want to trust pkg-config given
# how young libdivecomputer still is - so we check the typical
# subdirectories of /usr/local and /usr and then we give up. You can
# override by simply setting it here
#
ifeq ($(CC), i686-w64-mingw32-gcc)
# ok, we are cross building for Windows
LIBDIVECOMPUTERINCLUDES = $(shell $(PKGCONFIG) --cflags libdivecomputer)
LIBDIVECOMPUTERARCHIVE = $(shell $(PKGCONFIG) --libs libdivecomputer)
RESFILE = packaging/windows/subsurface.res
LDFLAGS += -Wl,-subsystem,windows
LIBWINSOCK = -lwsock32
else ifeq ($(UNAME), darwin)
LIBDIVECOMPUTERINCLUDES = $(shell $(PKGCONFIG) --cflags libdivecomputer)
LIBDIVECOMPUTERARCHIVE = $(shell $(PKGCONFIG) --libs libdivecomputer)
else
libdc-local := $(wildcard /usr/local/lib/libdivecomputer.a)
libdc-local64 := $(wildcard /usr/local/lib64/libdivecomputer.a)
libdc-usr := $(wildcard /usr/lib/libdivecomputer.a)
libdc-usr64 := $(wildcard /usr/lib64/libdivecomputer.a)
ifneq ($(LIBDCDEVEL),)
LIBDIVECOMPUTERDIR = ../libdivecomputer
LIBDIVECOMPUTERINCLUDES = -I$(LIBDIVECOMPUTERDIR)/include
LIBDIVECOMPUTERARCHIVE = $(LIBDIVECOMPUTERDIR)/src/.libs/libdivecomputer.a
else ifneq ($(strip $(libdc-local)),)
LIBDIVECOMPUTERDIR = /usr/local
LIBDIVECOMPUTERINCLUDES = -I$(LIBDIVECOMPUTERDIR)/include
LIBDIVECOMPUTERARCHIVE = $(LIBDIVECOMPUTERDIR)/lib/libdivecomputer.a
else ifneq ($(strip $(libdc-local64)),)
LIBDIVECOMPUTERDIR = /usr/local
LIBDIVECOMPUTERINCLUDES = -I$(LIBDIVECOMPUTERDIR)/include
LIBDIVECOMPUTERARCHIVE = $(LIBDIVECOMPUTERDIR)/lib64/libdivecomputer.a
else ifneq ($(strip $(libdc-usr)),)
LIBDIVECOMPUTERDIR = /usr
LIBDIVECOMPUTERINCLUDES = -I$(LIBDIVECOMPUTERDIR)/include
LIBDIVECOMPUTERARCHIVE = $(LIBDIVECOMPUTERDIR)/lib/libdivecomputer.a
else ifneq ($(strip $(libdc-usr64)),)
LIBDIVECOMPUTERDIR = /usr
LIBDIVECOMPUTERINCLUDES = -I$(LIBDIVECOMPUTERDIR)/include
LIBDIVECOMPUTERARCHIVE = $(LIBDIVECOMPUTERDIR)/lib64/libdivecomputer.a
else
$(error Cannot find libdivecomputer - please edit Makefile)
endif
endif
# Libusb-1.0 is only required if libdivecomputer was built with it.
# And libdivecomputer is only built with it if libusb-1.0 is
# installed. So get libusb if it exists, but don't complain
# about it if it doesn't.
LIBUSB = $(shell $(PKGCONFIG) --libs libusb-1.0 2> /dev/null)
# Use qmake to find out which Qt version we are building for.
QT_VERSION_MAJOR = $(shell $(QMAKE) -query QT_VERSION | cut -d. -f1)
ifeq ($(QT_VERSION_MAJOR), 5)
QT_MODULES = Qt5Widgets Qt5Svg
QT_CORE = Qt5Core
QTBINDIR = $(shell $(QMAKE) -query QT_HOST_BINS)
else
QT_MODULES = QtGui QtSvg
QT_CORE = QtCore
QTBINDIR = $(shell $(QMAKE) -query QT_INSTALL_BINS)
endif
# we need GLIB2CFLAGS for gettext
QTCXXFLAGS = $(shell $(PKGCONFIG) --cflags $(QT_MODULES)) $(GLIB2CFLAGS)
LIBQT = $(shell $(PKGCONFIG) --libs $(QT_MODULES))
ifneq ($(filter reduce_relocations, $(shell $(PKGCONFIG) --variable qt_config $(QT_CORE))), )
QTCXXFLAGS += -fPIE
endif
MOC = $(QTBINDIR)/moc
UIC = $(QTBINDIR)/uic
RCC = $(QTBINDIR)/rcc
LIBGTK = $(shell $(PKGCONFIG) --libs gtk+-2.0 glib-2.0)
ifneq (,$(filter $(UNAME),linux kfreebsd gnu))
LIBGCONF2 = $(shell $(PKGCONFIG) --libs gconf-2.0)
GCONF2CFLAGS = $(shell $(PKGCONFIG) --cflags gconf-2.0)
else ifeq ($(UNAME), darwin)
LIBGTK += $(shell $(PKGCONFIG) --libs gtk-mac-integration) -framework CoreFoundation -framework CoreServices
GTKCFLAGS += $(shell $(PKGCONFIG) --cflags gtk-mac-integration)
GTK_MAC_BUNDLER = ~/.local/bin/gtk-mac-bundler
endif
LIBDIVECOMPUTERCFLAGS = $(LIBDIVECOMPUTERINCLUDES)
LIBDIVECOMPUTER = $(LIBDIVECOMPUTERARCHIVE) $(LIBUSB)
LIBXML2 = $(shell $(XML2CONFIG) --libs)
LIBXSLT = $(shell $(XSLCONFIG) --libs)
XML2CFLAGS = $(shell $(XML2CONFIG) --cflags)
GLIB2CFLAGS = $(shell $(PKGCONFIG) --cflags glib-2.0)
GTKCFLAGS = $(shell $(PKGCONFIG) --cflags gtk+-2.0)
XSLCFLAGS = $(shell $(XSLCONFIG) --cflags)
OSMGPSMAPFLAGS += $(shell $(PKGCONFIG) --cflags osmgpsmap 2> /dev/null)
LIBOSMGPSMAP += $(shell $(PKGCONFIG) --libs osmgpsmap 2> /dev/null)
LIBSOUPCFLAGS = $(shell $(PKGCONFIG) --cflags libsoup-2.4)
LIBSOUP = $(shell $(PKGCONFIG) --libs libsoup-2.4)
LIBZIP = $(shell $(PKGCONFIG) --libs libzip 2> /dev/null)
ZIPFLAGS = $(strip $(shell $(PKGCONFIG) --cflags libzip 2> /dev/null))
LIBSQLITE3 = $(shell $(PKGCONFIG) --libs sqlite3 2> /dev/null)
SQLITE3FLAGS = $(strip $(shell $(PKGCONFIG) --cflags sqlite3))
# Write the configure file
all: configure
configure $(CONFIGURE): Configure.mk
@echo "\
CONFIGURED = 1 \\\
UNAME = $(UNAME) \\\
LIBDIVECOMPUTERDIR = $(LIBDIVECOMPUTERDIR) \\\
LIBDIVECOMPUTERCFLAGS = $(LIBDIVECOMPUTERCFLAGS) \\\
LIBDIVECOMPUTER = $(LIBDIVECOMPUTER) \\\
LIBQT = $(LIBQT) \\\
QTCXXFLAGS = $(QTCXXFLAGS) \\\
MOC = $(MOC) \\\
UIC = $(UIC) \\\
RCC = $(RCC) \\\
LIBGTK = $(LIBGTK) \\\
GTKCFLAGS = $(GTKCFLAGS) \\\
LIBGCONF2 = $(LIBGCONF2) \\\
GCONF2CFLAGS = $(GCONF2CFLAGS) \\\
GTK_MAC_BUNDLER = $(GTK_MAC_BUNDLER) \\\
LIBXML2 = $(LIBXML2) \\\
LIBXSLT = $(LIBXSLT) \\\
XML2CFLAGS = $(XML2CFLAGS) \\\
GLIB2CFLAGS = $(GLIB2CFLAGS) \\\
XSLCFLAGS = $(XSLCFLAGS) \\\
OSMGPSMAPFLAGS = $(OSMGPSMAPFLAGS) \\\
LIBOSMGPSMAP = $(LIBOSMGPSMAP) \\\
LIBSOUPCFLAGS = $(LIBSOUPCFLAGS) \\\
LIBSOUP = $(LIBSOUP) \\\
LIBZIP = $(LIBZIP) \\\
ZIPFLAGS = $(ZIPFLAGS) \\\
LIBSQLITE3 = $(LIBSQLITE3) \\\
SQLITE3FLAGS = $(SQLITE3FLAGS) \\\
" | sed 's,\\,\n,g' > $(CONFIGFILE)
else
configure $(CONFIGFILE): Configure.mk
@test -e $(CONFIGFILE) && echo Reconfiguring.. || echo Configuring...
@$(MAKE) CONFIGURING=1 configure
@echo Done
-include $(CONFIGFILE)
endif
.PHONY: configure all