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#!/usr/bin/make -f
include /usr/share/dpkg/architecture.mk
export DEB_BUILD_MAINT_OPTIONS := hardening=+all
export DEB_LDFLAGS_MAINT_APPEND := -Wl,-z,defs
# In the normative branch, we need to manually set the target cpu to
# enable optimisation
ifeq ($(DEB_HOST_ARCH_CPU),arm64)
TARGET_CPU = arm64
else ifeq ($(DEB_HOST_ARCH_CPU)_$(DEB_HOST_ARCH_ABI),arm_eabihf)
TARGET_CPU = armv7
# On ARM, we need to manually pass the flag used to compile NEON
# code with
CONFIG_EXTRA := -DAOM_NEON_INTRIN_FLAG=-mfpu=neon
else ifneq ($(filter mips64%, $(DEB_HOST_ARCH_CPU)),)
TARGET_CPU = mips64
else ifneq ($(filter mips%, $(DEB_HOST_ARCH_CPU)),)
TARGET_CPU = mips32
else ifneq ($(filter ppc% powerpc%, $(DEB_HOST_ARCH_CPU)),)
TARGET_CPU = ppc
else ifeq ($(DEB_HOST_ARCH_CPU)_$(DEB_HOST_ARCH_ABI),amd64_base)
TARGET_CPU = x86_64
else ifeq ($(DEB_HOST_ARCH_CPU),i386)
TARGET_CPU = x86
else
TARGET_CPU = generic
endif
# Disable AltiVec on powerpcspe
ifeq ($(DEB_HOST_ARCH),powerpcspe)
CONFIG_EXTRA := -DENABLE_VSX=OFF
endif
%:
dh $@ -Bbuild-debian
# Examples and tools not built because they require various private
# symbols from libaom.so which we filter out.
# Tests disabled because they require network access to download test
# data.
# Setting GIT_EXECUTABLE to some invalid file prevents the version
# being taken from git if we're on a Debian packaging git branch.
override_dh_auto_configure:
dh_auto_configure -- \
-DBUILD_SHARED_LIBS=1 \
-DCONFIG_MULTITHREAD=1 \
-DENABLE_TESTS=0 \
-DGIT_EXECUTABLE=/nonexistant-binary \
-DLIB_INSTALL_DIR=/usr/lib/$(DEB_HOST_MULTIARCH) \
-DAOM_TARGET_CPU=$(TARGET_CPU) \
$(CONFIG_EXTRA)
# Do not compress html changelog which breaks documentation
override_dh_compress:
dh_compress -Xchangelog.html
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