#!/usr/bin/make -f
# See debhelper(7) (uncomment to enable)
# output every command that modifies files on the build system.
export DH_VERBOSE = 1

export DEB_BUILD_MAINT_OPTIONS = hardening=+all
export DEB_CFLAGS_MAINT_APPEND = -fPIC -O1

include /usr/share/dpkg/default.mk
include /usr/share/dpkg/buildtools.mk

%:
	dh $@

override_dh_auto_clean:
	$(MAKE) -C LIBRARY clean _HOST_ARCH=$(DEB_HOST_GNU_CPU)
	rm -f LIBRARY/*.a

override_dh_auto_build:
# CC_NAME_INDEX and CC_INDEX point to the compiler type, gcc
# _HOST_ARCH is the host architecture, normally detected using uname
	set -e; for CALL_BY_REF in 0 1 ; do \
		for GLOBAL_RND in 0 1 ; do \
			for GLOBAL_FLAGS in 0 1 ; do \
				dh_auto_build -DLIBRARY -- CC=$(CC) CC_NAME_INDEX=3 CC_INDEX=3 _HOST_ARCH=$(DEB_HOST_GNU_CPU) CALL_BY_REF=$${CALL_BY_REF} GLOBAL_RND=$${GLOBAL_RND} GLOBAL_FLAGS=$${GLOBAL_FLAGS} UNCHANGED_BINARY_FLAGS=0; \
				mv LIBRARY/libbid.a LIBRARY/libbidgcc$${CALL_BY_REF}$${GLOBAL_RND}$${GLOBAL_FLAGS}.a; \
				dh_auto_build -DLIBRARY -- CC_NAME_INDEX=3 CC_INDEX=3 _HOST_ARCH=$(DEB_HOST_GNU_CPU) clean; \
				dh_auto_build -DLIBRARY -- CC=$(CC) CC_NAME_INDEX=3 CC_INDEX=3 _HOST_ARCH=$(DEB_HOST_GNU_CPU) CALL_BY_REF=$${CALL_BY_REF} GLOBAL_RND=$${GLOBAL_RND} GLOBAL_FLAGS=$${GLOBAL_FLAGS} UNCHANGED_BINARY_FLAGS=1; \
				mv LIBRARY/libbid.a LIBRARY/libbidgcc$${CALL_BY_REF}$${GLOBAL_RND}$${GLOBAL_FLAGS}b.a; \
				dh_auto_build -DLIBRARY -- CC_NAME_INDEX=3 CC_INDEX=3 _HOST_ARCH=$(DEB_HOST_GNU_CPU) clean; \
			done \
		done \
	done

override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	set -e; cd TESTS && for CALL_BY_REF in 0 1 ; do \
		for GLOBAL_RND in 0 1 ; do \
			for GLOBAL_FLAGS in 0 1 ; do \
				rm -f readtest; \
				make LIBEXT='gcc$$(CALL_BY_REF)$$(GLOBAL_RND)$$(GLOBAL_FLAGS).a' CC=$(CC) OS_TYPE=LINUX CALL_BY_REF=$${CALL_BY_REF} GLOBAL_RND=$${GLOBAL_RND} GLOBAL_FLAGS=$${GLOBAL_FLAGS} UNCHANGED_BINARY_FLAGS=0; \
				timeout 30 ./readtest < readtest.in; \
				rm -f readtest; \
				make LIBEXT='gcc$$(CALL_BY_REF)$$(GLOBAL_RND)$$(GLOBAL_FLAGS)b.a' CC=$(CC) OS_TYPE=LINUX CALL_BY_REF=$${CALL_BY_REF} GLOBAL_RND=$${GLOBAL_RND} GLOBAL_FLAGS=$${GLOBAL_FLAGS} UNCHANGED_BINARY_FLAGS=1; \
				timeout 30 ./readtest < readtest.in; \
			done \
		done \
	done
endif