debian/rules

   1 #!/usr/bin/make -f
   2
   3 include /usr/share/dpkg/pkg-info.mk
   4 include /usr/share/dpkg/architecture.mk
   5 include /usr/share/dpkg/buildflags.mk
   6 include /usr/share/rustc/architecture.mk
   7
   8 # For cross-compiling; perhaps we should add this to dh-cargo or debcargo
   9 export PKG_CONFIG = $(DEB_HOST_GNU_TYPE)-pkg-config
  10 export PKG_CONFIG_ALLOW_CROSS = 1
  11 RUSTFLAGS += -C linker=$(DEB_HOST_GNU_TYPE)-gcc
  12 # TODO: we cannot enable this until dh_shlibdeps works correctly; atm we get:
  13 # dpkg-shlibdeps: warning: can't extract name and version from library name 'libstd-XXXXXXXX.so'
  14 # and the resulting cargo.deb does not depend on the correct version of libstd-rust-1.XX
  15 # We probably need to add override_dh_makeshlibs to d/rules of rustc
  16 #RUSTFLAGS += -C prefer-dynamic
  17
  18 # Pass on dpkg-buildflags stuff
  19 RUSTFLAGS += $(foreach flag,$(LDFLAGS),-C link-arg=$(flag))
  20 export CFLAGS CXXFLAGS CPPFLAGS LDFLAGS RUSTFLAGS
  21
  22 CARGO = RUST_BACKTRACE=1 cargo
  23 CARGOFLAGS = --release --target=$(DEB_HOST_RUST_TYPE) --verbose
  24 # Cargo looks for config in and writes cache to $CARGO_HOME/
  25 export CARGO_HOME = $(CURDIR)/debian/cargohome
  26
  27 # Work around #865549, needed when using older cargo that is affected by it.
  28 # TODO: remove after cargo/unstable is a version that was compiled with rustc
  29 # >= 1.18 where this bug was fixed in Debian (i.e. probably after 0.20).
  30 ifeq (0,$(shell test $$(uname -s) = "Linux" -a $$(getconf PAGESIZE) -gt 4096; echo $$?))
  31   SYSTEM_WORKAROUNDS += ulimit -s $$(expr $$(getconf PAGESIZE) / 1024 '*' 256 + 8192);
  32 endif
  33
  34 # Disable tests on powerpc and powerpcspe for now.
  35 # cbmuser requested this and will fix the errors later
  36 # TODO: once powerpc powerpcspe test failures are fixed drop this
  37 ifeq ($(DEB_HOST_ARCH), powerpc)
  38         DEB_BUILD_PROFILES = nocheck
  39 endif
  40
  41 ifeq ($(DEB_HOST_ARCH), powerpcspe)
  42         DEB_BUILD_PROFILES = nocheck
  43 endif
  44
  45 %:
  46         $(SYSTEM_WORKAROUNDS) dh $@ --with bash-completion
  47
  48 override_dh_auto_configure:
  49         # cp -a $(CURDIR)/Cargo.lock $(CURDIR)/.Cargo.lock.orig
  50 ifneq ($(filter pkg.cargo.mkstage0,$(DEB_BUILD_PROFILES)),)
  51         # NOTE: this very likely doesn't work any more, see bootstrap.py for details
  52         # Instead, you can try to bootstrap by setting PATH to a binary cargo
  53         # downloaded from upstream; or by cross-compiling, see "build-cross" below
  54         # Preserved in case someone wants to resurrect it later:
  55         # Bootstrap cargo stage0
  56         ./debian/bootstrap.py \
  57                 --no-clean \
  58                 --no-clone \
  59                 --no-git \
  60                 --no-download \
  61                 --crate-index $(CURDIR)/vendor/index / \
  62                 --cargo-root $(CURDIR)/ \
  63                 --target-dir $(CURDIR)/deps \
  64                 --host=$(DEB_HOST_RUST_TYPE) \
  65                 --target=$(DEB_TARGET_RUST_TYPE)
  66         # Workaround for https://github.com/rust-lang/cargo/issues/1423
  67         ln -s `find $(CURDIR)/deps -name 'cargo-*' -type f -executable` $(CURDIR)/cargo-stage0
  68 else
  69         ln -sf `which cargo` $(CURDIR)/cargo-stage0
  70 endif
  71         debian/scripts/prune-checksums vendor/backtrace-sys-*/
  72         debian/scripts/prune-checksums vendor/libgit2-sys-*/
  73
  74 override_dh_auto_build-arch:
  75         $(CARGO) build $(CARGOFLAGS)
  76
  77 override_dh_auto_build-indep:
  78 ifeq (,$(findstring nodoc,$(DEB_BUILD_PROFILES)))
  79         $(CARGO) doc $(CARGOFLAGS)
  80         # Extra instructions from README.md, unfortunately not done by "cargo doc"
  81         sh src/ci/dox.sh
  82         # Post-processing for Debian
  83         cd target/doc/ && rm -f jquery.js && ln -s /usr/share/javascript/jquery/jquery.js
  84 endif
  85
  86 override_dh_auto_test:
  87 ifeq (,$(findstring nocheck,$(DEB_BUILD_PROFILES)))
  88 ifeq (,$(findstring nocheck,$(DEB_BUILD_OPTIONS)))
  89         CFG_DISABLE_CROSS_TESTS=1 $(CARGO) test $(CARGOFLAGS)
  90 endif
  91 endif
  92
  93 override_dh_auto_install:
  94         # We pick stuff directly from target/
  95
  96 override_dh_auto_clean:
  97         -mv $(CURDIR)/.Cargo.lock.orig $(CURDIR)/Cargo.lock
  98         $(CARGO) clean $(CARGOFLAGS)
  99         -$(RM) -r $(CURDIR)/target/ \
 100                         $(CURDIR)/.cargo \
 101                         $(CURDIR)/config.mk \
 102                         $(CURDIR)/config.stamp \
 103                         $(CURDIR)/Makefile \
 104                         $(CURDIR)/Cargo.lock \
 105                         $(CURDIR)/cargo-stage0
 106
 107 override_dh_clean:
 108         # Upstream contains a lot of these
 109         dh_clean -XCargo.toml.orig
 110
 111 CROSS_SBUILD = sbuild --profiles=nocheck \
 112           --build-failed-commands '%SBUILD_SHELL' \
 113           --host=$(DEB_HOST_ARCH) \
 114           --no-arch-all $(EXTRA_SBUILD_FLAGS)
 115
 116 SBUILD_REPO_EXPERIMENTAL = --extra-repository="deb http://httpredir.debian.org/debian experimental main"
 117
 118 # Sometimes this is necessary, if the mirrors have different versions for different architectures
 119 ifeq (1,$(SBUILD_USE_INCOMING))
 120 CROSS_SBUILD += --extra-repository="deb http://incoming.debian.org/debian-buildd buildd-unstable main"
 121 SBUILD_REPO_EXPERIMENTAL += --extra-repository="deb http://incoming.debian.org/debian-buildd buildd-experimental main"
 122 endif
 123
 124 crossbuild:
 125         $(CROSS_SBUILD) .
 126
 127 crossbuild-experimental:
 128         $(CROSS_SBUILD) $(SBUILD_REPO_EXPERIMENTAL) --build-dep-resolver=aspcud .