Message ID | 20171201205352.24287-10-thomas.petazzoni@free-electrons.com |
---|---|
State | Superseded |
Headers | show |
Series | Per-package host/target directory support | expand |
Thomas, All, On 2017-12-01 21:53 +0100, Thomas Petazzoni spake thusly: > This moves the host-xz dependency handling from > DEPENDENCY_HOST_PREREQ to an extract dependency. > > To achieve that, check-host-xz.mk fills in the > BR2_LZIP_HOST_DEPENDENCY with host-tar if building a host-tar is > needed. The name BR2_LZIP_HOST_DEPENDENCY has been chosen because it > matches the name BR2_CMAKE_HOST_DEPENDENCY already used in > check-host-cmake.mk. > > The BR2_LZIP_HOST_DEPENDENCY is added to all packages, except: So even when no package compresed with lzip is enabled? That was a gripe of yours, that host-lzip was always built even when not needed... Regards, Yann E. MORIN. > - host-lzip, because we would otherwise depend on ourself. > > - host-tar, because lzip itself is delivered as a tarball, so we need > to have host-lzip depend on host-tar, and not host-tar depend on > host-lzip > > - host-skeleton, because we need to have host-lzip depend on > host-skeleton, and not the opposite. > > We also mutually exclude host-lzip and host-xz from dependending on > each other, to avoid a circular dependency. > > In addition, we modify lzip.mk to explicitly build host-lzip without > ccache. We generally took the approach of building host-ccache *after* > all the extractors have been built. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > --- > Changes since v2: > - New patch > --- > package/lzip/lzip.mk | 2 +- > package/pkg-generic.mk | 6 +++++- > support/dependencies/check-host-lzip.mk | 2 +- > 3 files changed, 7 insertions(+), 3 deletions(-) > > diff --git a/package/lzip/lzip.mk b/package/lzip/lzip.mk > index b7ba5dd21d..a16a22214c 100644 > --- a/package/lzip/lzip.mk > +++ b/package/lzip/lzip.mk > @@ -16,7 +16,7 @@ endef > > define HOST_LZIP_CONFIGURE_CMDS > (cd $(@D); $(HOST_MAKE_ENV) ./configure --prefix=$(HOST_DIR) \ > - $(HOST_CONFIGURE_OPTS) ) > + $(HOST_CONFIGURE_OPTS) CC="$(HOSTCC_NOCCACHE)" CXX="$(HOSTCXX_NOCCACHE)") > endef > > define LZIP_BUILD_CMDS > diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk > index dfd4719d29..e623afe7bc 100644 > --- a/package/pkg-generic.mk > +++ b/package/pkg-generic.mk > @@ -591,10 +591,14 @@ ifeq ($(filter host-tar host-skeleton,$(1)),) > $(2)_EXTRACT_DEPENDENCIES += $(BR2_TAR_HOST_DEPENDENCY) > endif > > -ifeq ($(filter host-tar host-skeleton host-xz,$(1)),) > +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) > $(2)_EXTRACT_DEPENDENCIES += $(BR2_XZCAT_HOST_DEPENDENCY) > endif > > +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) > +$(2)_EXTRACT_DEPENDENCIES += $(BR2_LZIP_HOST_DEPENDENCY) > +endif > + > # Eliminate duplicates in dependencies > $(2)_FINAL_DEPENDENCIES = $$(sort $$($(2)_DEPENDENCIES)) > $(2)_FINAL_EXTRACT_DEPENDENCIES = $$(sort $$($(2)_EXTRACT_DEPENDENCIES)) > diff --git a/support/dependencies/check-host-lzip.mk b/support/dependencies/check-host-lzip.mk > index 00cdd0a236..cdd784058c 100644 > --- a/support/dependencies/check-host-lzip.mk > +++ b/support/dependencies/check-host-lzip.mk > @@ -1,5 +1,5 @@ > ifeq (,$(call suitable-host-package,lzip,$(LZCAT))) > -DEPENDENCIES_HOST_PREREQ += host-lzip > +BR2_LZIP_HOST_DEPENDENCY = host-lzip > EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .lz > LZCAT = $(HOST_DIR)/bin/lzip -d -c > endif > -- > 2.13.6 >
Hello, On Sat, 2 Dec 2017 16:12:24 +0100, Yann E. MORIN wrote: > > To achieve that, check-host-xz.mk fills in the > > BR2_LZIP_HOST_DEPENDENCY with host-tar if building a host-tar is > > needed. The name BR2_LZIP_HOST_DEPENDENCY has been chosen because it > > matches the name BR2_CMAKE_HOST_DEPENDENCY already used in > > check-host-cmake.mk. > > > > The BR2_LZIP_HOST_DEPENDENCY is added to all packages, except: > > So even when no package compresed with lzip is enabled? > > That was a gripe of yours, that host-lzip was always built even when not > needed... This problem already exists today, and my series does not aim at fixing it. Fixing it is a separate problem, that I didn't want to solve in the same series (which as you can see is already growing significantly in terms of number of patches). So, it is intentional that I do not solve this specific problem as part of this series. Best regards, Thomas
Thomas, All, On 2017-12-01 21:53 +0100, Thomas Petazzoni spake thusly: > This moves the host-xz dependency handling from > DEPENDENCY_HOST_PREREQ to an extract dependency. > > To achieve that, check-host-xz.mk fills in the > BR2_LZIP_HOST_DEPENDENCY with host-tar if building a host-tar is > needed. The name BR2_LZIP_HOST_DEPENDENCY has been chosen because it > matches the name BR2_CMAKE_HOST_DEPENDENCY already used in > check-host-cmake.mk. > > The BR2_LZIP_HOST_DEPENDENCY is added to all packages, except: > > - host-lzip, because we would otherwise depend on ourself. > > - host-tar, because lzip itself is delivered as a tarball, so we need > to have host-lzip depend on host-tar, and not host-tar depend on > host-lzip > > - host-skeleton, because we need to have host-lzip depend on > host-skeleton, and not the opposite. > > We also mutually exclude host-lzip and host-xz from dependending on > each other, to avoid a circular dependency. > > In addition, we modify lzip.mk to explicitly build host-lzip without > ccache. We generally took the approach of building host-ccache *after* > all the extractors have been built. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Since my comments have been answered: Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Regards, Yann E. MORIN. > --- > Changes since v2: > - New patch > --- > package/lzip/lzip.mk | 2 +- > package/pkg-generic.mk | 6 +++++- > support/dependencies/check-host-lzip.mk | 2 +- > 3 files changed, 7 insertions(+), 3 deletions(-) > > diff --git a/package/lzip/lzip.mk b/package/lzip/lzip.mk > index b7ba5dd21d..a16a22214c 100644 > --- a/package/lzip/lzip.mk > +++ b/package/lzip/lzip.mk > @@ -16,7 +16,7 @@ endef > > define HOST_LZIP_CONFIGURE_CMDS > (cd $(@D); $(HOST_MAKE_ENV) ./configure --prefix=$(HOST_DIR) \ > - $(HOST_CONFIGURE_OPTS) ) > + $(HOST_CONFIGURE_OPTS) CC="$(HOSTCC_NOCCACHE)" CXX="$(HOSTCXX_NOCCACHE)") > endef > > define LZIP_BUILD_CMDS > diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk > index dfd4719d29..e623afe7bc 100644 > --- a/package/pkg-generic.mk > +++ b/package/pkg-generic.mk > @@ -591,10 +591,14 @@ ifeq ($(filter host-tar host-skeleton,$(1)),) > $(2)_EXTRACT_DEPENDENCIES += $(BR2_TAR_HOST_DEPENDENCY) > endif > > -ifeq ($(filter host-tar host-skeleton host-xz,$(1)),) > +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) > $(2)_EXTRACT_DEPENDENCIES += $(BR2_XZCAT_HOST_DEPENDENCY) > endif > > +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) > +$(2)_EXTRACT_DEPENDENCIES += $(BR2_LZIP_HOST_DEPENDENCY) > +endif > + > # Eliminate duplicates in dependencies > $(2)_FINAL_DEPENDENCIES = $$(sort $$($(2)_DEPENDENCIES)) > $(2)_FINAL_EXTRACT_DEPENDENCIES = $$(sort $$($(2)_EXTRACT_DEPENDENCIES)) > diff --git a/support/dependencies/check-host-lzip.mk b/support/dependencies/check-host-lzip.mk > index 00cdd0a236..cdd784058c 100644 > --- a/support/dependencies/check-host-lzip.mk > +++ b/support/dependencies/check-host-lzip.mk > @@ -1,5 +1,5 @@ > ifeq (,$(call suitable-host-package,lzip,$(LZCAT))) > -DEPENDENCIES_HOST_PREREQ += host-lzip > +BR2_LZIP_HOST_DEPENDENCY = host-lzip > EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .lz > LZCAT = $(HOST_DIR)/bin/lzip -d -c > endif > -- > 2.13.6 >
diff --git a/package/lzip/lzip.mk b/package/lzip/lzip.mk index b7ba5dd21d..a16a22214c 100644 --- a/package/lzip/lzip.mk +++ b/package/lzip/lzip.mk @@ -16,7 +16,7 @@ endef define HOST_LZIP_CONFIGURE_CMDS (cd $(@D); $(HOST_MAKE_ENV) ./configure --prefix=$(HOST_DIR) \ - $(HOST_CONFIGURE_OPTS) ) + $(HOST_CONFIGURE_OPTS) CC="$(HOSTCC_NOCCACHE)" CXX="$(HOSTCXX_NOCCACHE)") endef define LZIP_BUILD_CMDS diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk index dfd4719d29..e623afe7bc 100644 --- a/package/pkg-generic.mk +++ b/package/pkg-generic.mk @@ -591,10 +591,14 @@ ifeq ($(filter host-tar host-skeleton,$(1)),) $(2)_EXTRACT_DEPENDENCIES += $(BR2_TAR_HOST_DEPENDENCY) endif -ifeq ($(filter host-tar host-skeleton host-xz,$(1)),) +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) $(2)_EXTRACT_DEPENDENCIES += $(BR2_XZCAT_HOST_DEPENDENCY) endif +ifeq ($(filter host-tar host-skeleton host-xz host-lzip,$(1)),) +$(2)_EXTRACT_DEPENDENCIES += $(BR2_LZIP_HOST_DEPENDENCY) +endif + # Eliminate duplicates in dependencies $(2)_FINAL_DEPENDENCIES = $$(sort $$($(2)_DEPENDENCIES)) $(2)_FINAL_EXTRACT_DEPENDENCIES = $$(sort $$($(2)_EXTRACT_DEPENDENCIES)) diff --git a/support/dependencies/check-host-lzip.mk b/support/dependencies/check-host-lzip.mk index 00cdd0a236..cdd784058c 100644 --- a/support/dependencies/check-host-lzip.mk +++ b/support/dependencies/check-host-lzip.mk @@ -1,5 +1,5 @@ ifeq (,$(call suitable-host-package,lzip,$(LZCAT))) -DEPENDENCIES_HOST_PREREQ += host-lzip +BR2_LZIP_HOST_DEPENDENCY = host-lzip EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .lz LZCAT = $(HOST_DIR)/bin/lzip -d -c endif
This moves the host-xz dependency handling from DEPENDENCY_HOST_PREREQ to an extract dependency. To achieve that, check-host-xz.mk fills in the BR2_LZIP_HOST_DEPENDENCY with host-tar if building a host-tar is needed. The name BR2_LZIP_HOST_DEPENDENCY has been chosen because it matches the name BR2_CMAKE_HOST_DEPENDENCY already used in check-host-cmake.mk. The BR2_LZIP_HOST_DEPENDENCY is added to all packages, except: - host-lzip, because we would otherwise depend on ourself. - host-tar, because lzip itself is delivered as a tarball, so we need to have host-lzip depend on host-tar, and not host-tar depend on host-lzip - host-skeleton, because we need to have host-lzip depend on host-skeleton, and not the opposite. We also mutually exclude host-lzip and host-xz from dependending on each other, to avoid a circular dependency. In addition, we modify lzip.mk to explicitly build host-lzip without ccache. We generally took the approach of building host-ccache *after* all the extractors have been built. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- Changes since v2: - New patch --- package/lzip/lzip.mk | 2 +- package/pkg-generic.mk | 6 +++++- support/dependencies/check-host-lzip.mk | 2 +- 3 files changed, 7 insertions(+), 3 deletions(-)