#!/usr/bin/make -f

ifeq (,$(filter terse,${DEB_BUILD_OPTIONS}))
export DH_VERBOSE=1
export V=1
export VERBOSE=1
endif

LC_ALL:=C.UTF-8
export LC_ALL

shellescape='$(subst ','\'',$(1))'
shellexport=$(1)=$(call shellescape,${$(1)})

DEB_HOST_ARCH?=$(shell dpkg-architecture -qDEB_HOST_ARCH)
DEB_HOST_ARCH_OS?=$(shell dpkg-architecture -qDEB_HOST_ARCH_OS)
include /usr/share/dpkg/pkg-info.mk

OUR_VSN:=${DEB_VERSION} ($(shell lsb_release -si) $(shell lsb_release -sc)/${DEB_HOST_ARCH})

OUR_CPPFLAGS:=
OUR_CFLAGS:=
OUR_CXXFLAGS:=
OUR_LDFLAGS:=

# branding and avoid -Wdate-time (reproducible builds)
OUR_CPPFLAGS+=	-DANTIMICROX_PKG_VERSION=\"$(call shellescape,${OUR_VSN})\"

# unclutter build log; these are upstream’s to fix
OUR_CFLAGS+=	-Wno-deprecated-declarations
OUR_CXXFLAGS+=	-Wno-deprecated-declarations
OUR_CXXFLAGS+=	-Wno-deprecated-copy

# only needed when backporting to buster and older
#OUR_LDFLAGS+=	-Wl,--as-needed

# better debugging if requested
ifneq (,$(findstring optdbg,${DEB_BUILD_OPTIONS}))
OUR_CFLAGS+=	-Og
OUR_CXXFLAGS+=	-Og
endif

dpkgbuildflagsmkescape=$(subst \,\\\,$(1))
export DEB_BUILD_MAINT_OPTIONS:=hardening=+all
export DEB_CPPFLAGS_MAINT_APPEND:=$(call dpkgbuildflagsmkescape,${OUR_CPPFLAGS})
export DEB_CFLAGS_MAINT_APPEND:=$(call dpkgbuildflagsmkescape,${OUR_CFLAGS})
export DEB_CXXFLAGS_MAINT_APPEND:=$(call dpkgbuildflagsmkescape,${OUR_CXXFLAGS})
export DEB_LDFLAGS_MAINT_APPEND:=$(call dpkgbuildflagsmkescape,${OUR_LDFLAGS})
include /usr/share/dpkg/buildflags.mk
ifneq (,$(wildcard /usr/share/dpkg/buildtools.mk))
include /usr/share/dpkg/buildtools.mk
endif

%:
	dh $@ --buildsystem=cmake

CMAKE_DEFS:=	-DCMAKE_SKIP_RPATH=ON
CMAKE_DEFS+=	-DUPDATE_TRANSLATIONS=ON
# https://github.com/AntiMicroX/antimicrox/issues/138
CMAKE_DEFS+=	-DWITH_TESTS=OFF
CMAKE_DEFS+=	-DAPPDATA=ON
ifeq (linux,${DEB_HOST_ARCH_OS})
CMAKE_DEFS+=	-DWITH_UINPUT=ON
else
CMAKE_DEFS+=	-DWITH_UINPUT=OFF
endif
CMAKE_DEFS+=	-DWITH_X11=ON
CMAKE_DEFS+=	-DWITH_XTEST=ON

override_dh_auto_configure:
	exec dh_auto_configure -- ${CMAKE_DEFS}

execute_after_dh_auto_install:
	# https://github.com/AntiMicroX/antimicrox/issues/87#issuecomment-770516939
	rm -rf debian/antimicro/usr/include
	# https://github.com/AntiMicroX/antimicrox/issues/87#issuecomment-770515628
	rm -rf debian/antimicro/usr/share/doc/antimicrox
	rm -f debian/antimicro/usr/share/antimicrox/CHANGELOG.md

override_dh_installchangelogs:
	dh_installchangelogs -- CHANGELOG.md