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synapse/debian/rules

66 lines
2.4 KiB
Makefile
Executable file

#!/usr/bin/make -f
#
# Build Debian package using https://github.com/spotify/dh-virtualenv
#
# assume we only have one package
PACKAGE_NAME:=`dh_listpackages`
override_dh_installsystemd:
dh_installsystemd --name=matrix-synapse
# we don't really want to strip the symbols from our object files.
override_dh_strip:
override_dh_auto_configure:
# many libraries pulled from PyPI have allocatable sections after
# non-allocatable ones on which dwz errors out. For those without the issue the
# gains are only marginal
override_dh_dwz:
# dh_shlibdeps calls dpkg-shlibdeps, which finds all the binary files
# (executables and shared libs) in the package, and looks for the shared
# libraries that they depend on. It then adds a dependency on the package that
# contains that library to the package.
#
# We make two modifications to that process...
#
override_dh_shlibdeps:
# Firstly, postgres is not a hard dependency for us, so we want to make
# the things that psycopg2 depends on (such as libpq) be
# recommendations rather than hard dependencies. We do so by
# running dpkg-shlibdeps manually on psycopg2's libs.
#
find debian/$(PACKAGE_NAME)/ -path '*/site-packages/psycopg2/*.so' | \
xargs dpkg-shlibdeps -Tdebian/$(PACKAGE_NAME).substvars \
-pshlibs1 -dRecommends
# secondly, we exclude PIL's libraries from the process. They are known
# to be self-contained, but they have interdependencies and
# dpkg-shlibdeps doesn't know how to resolve them.
#
# As of Pillow 7.1.0, these libraries are in site-packages/Pillow.libs.
# Previously, they were in site-packages/PIL/.libs. As of Pillow 10.2.0
# the package name is lowercased to site-packages/pillow.libs.
#
# (we also need to exclude psycopg2, of course, since we've already
# dealt with that.)
#
dh_shlibdeps \
-X site-packages/PIL/.libs \
-X site-packages/Pillow.libs \
-X site-packages/pillow.libs \
-X site-packages/psycopg2
override_dh_virtualenv:
./debian/build_virtualenv
override_dh_builddeb:
# force the compression to xzip, to stop dpkg-deb on impish defaulting to zstd
# (which requires reprepro 5.3.0-1.3, which is currently only in 'experimental' in Debian:
# https://metadata.ftp-master.debian.org/changelogs/main/r/reprepro/reprepro_5.3.0-1.3_changelog)
dh_builddeb -- -Zxz
%:
dh $@ --with python-virtualenv