#!/usr/bin/make -f
# Originally made with the aid of dh_make, by Craig Small
# Sample debian/rules that uses debhelper. GNU copyright 1997 by Joey Hess.
# Some lines taken from debmake, by Cristoph Lameter.
# Rewritten to use dh, by Balint Reczey

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

include /usr/share/dpkg/pkg-info.mk

QT6_BUILD_DEPS = qt6-5compat-dev, qt6-base-dev, qt6-base-dev-tools, qt6-multimedia-dev, qt6-tools-dev
QT6_DEPS = libqt6svg6
QT6_RECOMMENDS = libqt6multimedia6
QT5_BUILD_DEPS = qtbase5-dev, qtbase5-dev-tools, qtbase5-dev-tools, qtmultimedia5-dev, qttools5-dev
QT5_DEPS = libqt5svg5
QT5_RECOMMENDS = libqt5multimedia5-plugins

CONTROL_IN_SED_CMD =
CONTROL_IN_SED_CMD := $(CONTROL_IN_SED_CMD)s/@QT_BUILD_DEPS@/$(QT6_BUILD_DEPS)/;s/@QT_DEPS@/$(QT6_DEPS)/;s/@QT_RECOMMENDS@/$(QT6_RECOMMENDS)/;s/, qt/,\\n               qt/g;

ifneq ($(filter noble oracular unstable sid testing trixie UNRELEASED,$(DEB_DISTRIBUTION)),)
CONTROL_IN_SED_CMD := $(CONTROL_IN_SED_CMD)s/@LIBSSH_DEV@/libssh-dev/;
else
CONTROL_IN_SED_CMD := $(CONTROL_IN_SED_CMD)s/@LIBSSH_DEV@/libssh-gcrypt-dev/;
endif

# This has to be exported to make some magic below work.
export DH_OPTIONS

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

export docdir = /usr/share/doc/wireshark-doc
%:
	dh $@ --with python3 --buildsystem cmake

override_dh_auto_configure:
	dh_auto_configure -- -DBUILD_xxx2deb=ON -DBUILD_corbaidl2wrs=ON -DBUILD_falcodump=ON \
		-DVCSVERSION_OVERRIDE="Git v$(DEB_VERSION_UPSTREAM) packaged as $(DEB_VERSION)" \
		-DUSE_qt6=$$(if grep -q qt6-base-dev debian/control; then echo ON; else echo OFF; fi)

override_dh_auto_build-arch:
	# regenerate ASN.1 dissectors
	# Ignore warnings from asn2wrs.py about duplicate field names.
	PYTHONWARNINGS='ignore:The same:UserWarning::0' \
	$(MAKE) -C $(CURDIR)/obj-* asn1
	dh_auto_build -a

override_dh_auto_build-indep:
	# Ignore warnings from asn2wrs.py about duplicate field names.
	PYTHONWARNINGS='ignore:The same:UserWarning::0' \
	$(MAKE) -C $(CURDIR)/obj-* asn1
	dh_auto_build -i
	$(MAKE) -C $(CURDIR)/obj-* user_guide_html developer_guide_html
	# fix links in documentation
	sed -i "s|$(CURDIR)/docbook|..|" obj-*/docbook/ws*g_html_chunked/*.html

override_dh_dwz:
	# run dh_dwz only with debhelper (>= 12.6) to work around https://bugs.debian.org/939164
	dpkg -l debhelper | awk '/debhelper/ {print $$3}' | xargs dpkg --compare-versions 12.6 gt || dh_dwz

override_dh_auto_install-arch:
	dh_auto_install -a
	$(MAKE) DESTDIR=$(CURDIR)/debian/tmp -C $(CURDIR)/obj-* install-headers
	# fixes #1068410, can be dropped in wireshark 4.4
	cp epan/dfilter/dfilter-loc.h debian/tmp/usr/include/wireshark/epan/dfilter/
	rm -f debian/*.shlibs
	mkdir -p $(CURDIR)/debian/tmp/etc/wireshark/

override_dh_auto_install-indep:
	dh_auto_install -i
	rm -rf $(CURDIR)/debian/tmp/usr/share/doc/wireshark/COPYING
	cp debian/license-text-about-dialog $(CURDIR)/debian/tmp/usr/share/wireshark/ABOUT.GPL

override_dh_install-arch:
	dh_install -a
	# check all necessary headers are included
	$(CC) -c debian/headers-check.c $(shell pkg-config --cflags glib-2.0) $(shell dpkg-buildflags --get CPPFLAGS) $(shell dpkg-buildflags --get CFLAGS) -Idebian/libwireshark-dev/usr/include -Idebian/libwireshark-dev/usr/include/wireshark -Idebian/libwiretap-dev/usr/include/wireshark -Idebian/libwsutil-dev/usr/include -Idebian/libwsutil-dev/usr/include/wireshark -o /dev/null

override_dh_fixperms-arch:
	dh_fixperms -a
	chmod 644 debian/wireshark-dev/usr/share/pyshared/make-plugin-reg.py \
		debian/wireshark-dev/usr/share/pyshared/wireshark_be.py \
		debian/wireshark-dev/usr/share/pyshared/wireshark_gen.py

override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	$(MAKE) -C obj-* test-programs
ifneq (,$(filter armel armhf hppa mips mipsel s390x,$(DEB_HOST_ARCH)))
	# reported as https://gitlab.com/wireshark/wireshark/-/issues/15945
	-dh_auto_test
else
	dh_auto_test
endif
endif

override_dh_clean:
	dh_clean -- debian/control
	# regenerate debian/control
	sed "$(CONTROL_IN_SED_CMD)" debian/control.in > debian/control
	# also revert t64-related changes in backports
	for f in debian/lib*t64*; do \
		[ -f $$f ] || continue; \
		sed -i 's/\([0-9]\)t64/\1/g' $$f; \
		echo $$f | sed 's/t64//' | xargs mv $$f; \
	done
	# ignore #653916
	@echo 'blhc: ignore-line-regexp: .*CMakeCXXCompilerABI.cpp .*'