#!/usr/bin/make -f

export SHELL = /bin/bash
export LIT = /usr/lib/llvm-19/build/utils/lit/lit.py

%:
	dh $@

override_dh_auto_build:
	dh_auto_build
ifneq (,$(wildcard /usr/bin/help2man))
	PATH=.:$$PATH help2man -N -n '"assembler" for PTX' nvptx-none-as \
	  > debian/nvptx-none-as.1
	PATH=.:$$PATH help2man -N -n '"linker" for PTX' nvptx-none-ld \
	  > debian/nvptx-none-ld.1
	PATH=.:$$PATH help2man -N -n '"linker" for PTX' nvptx-none-nm \
	  > debian/nvptx-none-nm.1
  ifeq (0,1)
	PATH=.:$$PATH help2man -N -n 'run PTX binaries compiled with -mmainkernel' \
	  nvptx-none-run \
	  > debian/nvptx-none-run.1
	PATH=.:$$PATH help2man -N -n 'run PTX binaries locked, compiled with -mmainkernel' \
	  nvptx-none-run \
	  > debian/nvptx-none-run-single.1
  endif
endif

override_dh_auto_test:
	-dh_auto_test

override_dh_auto_install:
	dh_auto_install
	mkdir -p debian/nvptx-tools/usr/share/man/man1
	cp -p debian/*.1 debian/nvptx-tools/usr/share/man/man1/.
	ln -sf ar.1.gz debian/nvptx-tools/usr/share/man/man1/nvptx-none-ar.1.gz
	ln -sf ranlib.1.gz debian/nvptx-tools/usr/share/man/man1/nvptx-none-ranlib.1.gz
	ln -sf nm.1.gz debian/nvptx-tools/usr/share/man/man1/nvptx-none-nm.1.gz

override_dh_auto_clean:
	: # remove local libiberty
	rm -rf libiberty
	: # remove local libiberty headers
	rm -rf include/gdb include/*.h include/*.def include/COPYING* include/ChangeLog*

	rm -f nvptx-none-as nvptx-none-ld nvptx-none-nm nvptx-none-run
	rm -f config.{log,status} libiberty.stmp
	rm -f dejagnu.exp Makefile

	find test/ -name '*.stderr' | xargs -r rm -f
	find test/ -name Output -type d | xargs -r rm -rf
	rm -f test/lit.site.cfg.py test/.lit_test_times.txt