snippets/qt

   1 # QT_SUBDIRS       .. subdirectories where to build QT applications using qmake
   2 # QTDIR            .. where QT resides
   3
   4 ifneq ($(QT_SUBDIRS),)
   5
   6 .PHONY: qt-subpass clean-qt distclean-qt
   7
   8 # Usage: $(call qt_makefile_template,<qt-subdir>)
   9 define qt_subdir_template
  10
  11 $(LOCAL_BUILD_DIR)/$(1)/Makefile: $(wildcard $(SOURCES_DIR)/$(1)/*.pro)
  12         $(Q)mkdir -p $(LOCAL_BUILD_DIR)/$(1) &&                         \
  13         cd $(LOCAL_BUILD_DIR)/$(1) &&                                   \
  14         $(QTDIR:%=%/bin/)qmake                                          \
  15              TOP_DIR=$(OUTPUT_DIR) RELATIVE_DIR=$(RELATIVE_PREFIX)$(1)  \
  16              $(QTDIR:%=QTDIR=%) CC=$(CC) CXX=$(CXX)                     \
  17              LIBS+="-L$(USER_LIB_DIR)" DESTDIR=$(USER_BIN_DIR)          \
  18              INCLUDEPATH+="$(USER_INCLUDE_DIR)"                         \
  19              QMAKE_LFLAGS="-Wl,-rpath-link,$(USER_LIB_DIR) $$(QMAKE_LFLAGS)" \
  20              $(SOURCES_DIR)/$(1)/*.pro
  21
  22 # This horrible substitution is here to properly escape
  23 # -Wl,-rpath,$ORIGIN flags. It includes escaping for make, shell,
  24 # qmake and again make and shell run on qmake generated makefile.
  25 QMAKE_LFLAGS = $$(subst $$$$,\\\\\\$$$$\$$$$,$$(LDFLAGS))
  26
  27 # Hook to binary pass
  28 binary-pass-submakes: qt-subpass-$(1)
  29 qt-subpass-$(1): $(LOCAL_BUILD_DIR)/$(1)/Makefile
  30         $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(1) \
  31                 RELATIVE_DIR=$(RELATIVE_PREFIX)$(1) -C $(LOCAL_BUILD_DIR)/$(1) || exit 1 ;
  32
  33 # Hook to clean pass
  34 clean-local: clean-qt-$(1)
  35 clean-qt-$(1): $(LOCAL_BUILD_DIR)/$(1)/Makefile
  36         @$(QUIET_CMD_ECHO) "  QT CLEAN $(1)"
  37         $(Q)$(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(1) \
  38           RELATIVE_DIR=$(RELATIVE_PREFIX)$(1) \
  39           -C $(LOCAL_BUILD_DIR)/$(1) clean
  40         $(Q)rm $(LOCAL_BUILD_DIR)/$(1)/Makefile
  41 endef
  42
  43 $(foreach dir,$(QT_SUBDIRS), $(eval $(call qt_subdir_template,$(dir))))
  44
  45 endif
  46
  47 # Local Variables:
  48 # mode:makefile
  49 # End: