spksrc.install.mk

### Install rules
#   Install the freshly compiled software, and correct the pkg_config files.
#   This installation will be used to configure and compile other pieces of softwares. This is
#   not the target directory, theses files are copied in the stating directory.
# Targets are executed in the following order:
#  install_msg_target
#  $(PRE_INSTALL_PLIST)
#  pre_install_target               (override with PRE_INSTALL_TARGET)
#  install_target                   (default override with INSTALL_TARGET)
#  post_install_target              (override with POST_INSTALL_TARGET)
#  $(INSTALL_PLIST)
#  install_correct_lib_files
# Variables:
#  INSTALL_PREFIX                   Target directory where the software will be run.
#  INSTALL_DIR                      Where to install files. INSTALL_PREFIX will be added.
#  STAGING_INSTALL_PREFIX           Where to install files, in extenso.
#  INSTALL_MAKE_OPTIONS             Parameters to add to make command
#                                   (default: install DESTDIR=$(INSTALL_DIR) prefix=$(INSTALL_PREFIX))
# Files:
#  $(WORK_DIR)/$(PKG_NAME).plist    List of files installed. Can be used to build the PLIST file
#                                   of each software.

INSTALL_COOKIE = $(WORK_DIR)/.$(COOKIE_PREFIX)install_done

INSTALL_PLIST = $(WORK_DIR)/$(PKG_NAME).plist
PRE_INSTALL_PLIST = $(INSTALL_PLIST).tmp

ifeq ($(strip $(INSTALL_MAKE_OPTIONS)),)
INSTALL_MAKE_OPTIONS = install DESTDIR=$(INSTALL_DIR) prefix=$(INSTALL_PREFIX)
endif

# Define find search path for creating plist
ifeq ($(call version_ge, ${TCVERSION}, 7.0),1)
ifeq ($(lastword $(subst /, ,$(INSTALL_PREFIX))),target)
PLIST_SEARCH_PATH = $(INSTALL_DIR)/$(INSTALL_PREFIX)/../
endif
endif
ifeq ($(strip $(PLIST_SEARCH_PATH)),)
PLIST_SEARCH_PATH = $(INSTALL_DIR)/$(INSTALL_PREFIX)/
endif

$(PRE_INSTALL_PLIST): install_msg_target
ifeq ($(strip $(PRE_INSTALL_TARGET)),)
PRE_INSTALL_TARGET = pre_install_target
else
$(PRE_INSTALL_TARGET): $(PRE_INSTALL_PLIST)
endif
ifeq ($(strip $(INSTALL_TARGET)),)
INSTALL_TARGET = install_target
else
$(INSTALL_TARGET): $(PRE_INSTALL_TARGET)
endif
ifeq ($(strip $(POST_INSTALL_TARGET)),)
POST_INSTALL_TARGET = post_install_target
else
$(POST_INSTALL_TARGET): $(INSTALL_TARGET)
endif
$(INSTALL_PLIST): $(POST_INSTALL_TARGET)

install_msg_target:
	@$(MSG) "Installing for $(NAME)"

$(PRE_INSTALL_PLIST):
	$(create_target_dir)
	@mkdir -p $(INSTALL_DIR)/$(INSTALL_PREFIX) $(INSTALL_DIR)/$(INSTALL_PREFIX_VAR)
	find $(PLIST_SEARCH_PATH) \! -type d -printf '%P\n' | sed 's?^target/??g' | sort > $@

pre_install_target: install_msg_target $(PRE_INSTALL_PLIST)

install_target: $(PRE_INSTALL_TARGET)
	$(RUN) $(MAKE) $(INSTALL_MAKE_OPTIONS)

post_install_target: $(INSTALL_TARGET)
ifeq ($(strip $(GCC_NO_DEBUG_INFO)),1)
	$(RUN) $(MAKE) distclean
endif

$(INSTALL_PLIST):
	find $(PLIST_SEARCH_PATH)/ \! -type d -printf '%P\n' | sed 's?^target/??g' | sort | \
	  diff $(PRE_INSTALL_PLIST) -  | grep '>' | sed 's?> ??g' > $@

install_correct_lib_files: $(INSTALL_PLIST)
	@for pc_file in $$(grep -e "^lib/pkgconfig/.*\.pc$$" $(INSTALL_PLIST)) ; \
	do \
	  $(MSG) "Correcting pkg-config file $${pc_file}" ; \
	  sed -e 's#=\($(INSTALL_PREFIX)\)#=$(INSTALL_DIR)\1#g' \
	      -e 's#-rpath,\([^ ,]*\)#-rpath,\1,-rpath-link,$(INSTALL_DIR)\1#g' \
	      -e 's#$$(libdir)#$${libdir}#g' \
              -i $(INSTALL_DIR)/$(INSTALL_PREFIX)/$${pc_file} ; \
	done
	@for la_file in $$(grep -e "^lib/.*\.la$$" $(INSTALL_PLIST)) ; \
	do \
	  $(MSG) "Correcting libtool file $${la_file}" ; \
	  perl -p -i -e 's#(?<!\Q$(INSTALL_DIR)\E/)$(INSTALL_PREFIX)#$(INSTALL_DIR)/$(INSTALL_PREFIX)#g' $(INSTALL_DIR)/$(INSTALL_PREFIX)/$${la_file} ; \
	done

ifeq ($(wildcard $(INSTALL_COOKIE)),)
install: $(INSTALL_COOKIE)

$(INSTALL_COOKIE): install_correct_lib_files
	$(create_target_dir)
	@touch -f $@
else
install: ;
endif