When a package declares a PKG_BUILD_DEPENDENCY or HOST_BUILD_DEPENDENCY on
a not existing build type, the metadata script will emit a reference to an
unresolvable build target in tmp/.packagedeps, causing the make process to
fail hard in a way not catchable by the IGNORE_ERRORS mechanism.
In a situation where a package "test-a" declares a build dependency
"PKG_BUILD_DEPENDS:=test-b/host" while the Makefile of "test-b" does not
implement a HostBuild, make fails with an unrecoverable error in the form:
make[1]: Entering directory '...'
make[1]: *** No rule to make target 'package/test-b/host/compile',
needed by 'package/test-a/compile'. Stop.
make[1]: Leaving directory '...'
.../toplevel.mk:200: recipe for target 'package/test-a/compile' failed
make: *** [package/test-a/compile] Error 2
Extend the metadata generation script to catch such unresolved references
and emit a visable warning upon detection.
After this change, the script will emit a warning similar to:
WARNING: Makefile "package/test-a/Makefile" has a build dependency on
"test-b/host" but "package/test-b/Makefile" does not implement a
"host" build type
Fixes a global build cluster outage which occured after the "python-cffi"
feed package removed its HostBuild which the "python-cryptography" package
build-depended on.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
next unless $pkg->{"builddepends/$type"};
foreach my $dep (@{$pkg->{"builddepends/$type"}}) {
my $suffix = "";
next unless $pkg->{"builddepends/$type"};
foreach my $dep (@{$pkg->{"builddepends/$type"}}) {
my $suffix = "";
my $condition;
if ($dep =~ /^(.+):(.+)/) {
$condition = $1;
$dep = $2;
}
my $condition;
if ($dep =~ /^(.+):(.+)/) {
$condition = $1;
$dep = $2;
}
- if ($dep =~ /^(.+)(\/.+)/) {
+ if ($dep =~ /^(.+)\/(.+)/) {
+ $deptype = $2;
+ $suffix = "/$2";
}
my $idx = "";
my $pkg_dep = $package{$dep};
if (defined($pkg_dep) && defined($pkg_dep->{src})) {
}
my $idx = "";
my $pkg_dep = $package{$dep};
if (defined($pkg_dep) && defined($pkg_dep->{src})) {
+ unless (!$deptype || grep { $_ eq $deptype } @{$pkg_dep->{buildtypes}}) {
+ warn sprintf "WARNING: Makefile '%s' has a %s build dependency on '%s/%s' but '%s' does not implement a '%s' build type\n",
+ $pkg->{makefile}, $type, $pkg_dep->{src}, $deptype, $pkg_dep->{makefile}, $deptype;
+ next;
+ }
$idx = $pkg_dep->{subdir}.$pkg_dep->{src};
} elsif (defined($srcpackage{$dep})) {
$idx = $subdir{$dep}.$dep;
$idx = $pkg_dep->{subdir}.$pkg_dep->{src};
} elsif (defined($srcpackage{$dep})) {
$idx = $subdir{$dep}.$dep;
my $condition;
my $prefix = "";
my $suffix = "";
my $condition;
my $prefix = "";
my $suffix = "";
if ($deps =~ /^(.+):(.+)/) {
$condition = $1;
$deps = $2;
}
if ($deps =~ /^(.+):(.+)/) {
$condition = $1;
$deps = $2;
}
- if ($deps =~ /^(.+)(\/.+)/) {
+ if ($deps =~ /^(.+)\/(.+)/) {
+ $deptype = $2;
+ $suffix = "/$2";
}
my $pkg_dep = $package{$deps};
}
my $pkg_dep = $package{$deps};
foreach my $dep (@deps) {
$pkg_dep = $package{$deps};
if (defined $pkg_dep->{src}) {
foreach my $dep (@deps) {
$pkg_dep = $package{$deps};
if (defined $pkg_dep->{src}) {
- ($pkg->{src} ne $pkg_dep->{src}.$suffix) and $idx = $pkg_dep->{subdir}.$pkg_dep->{src};
+ unless (!$deptype || grep { $_ eq $deptype } @{$pkg_dep->{buildtypes}}) {
+ warn sprintf "WARNING: Makefile '%s' has a build dependency on '%s/%s' but '%s' does not implement a '%s' build type\n",
+ $pkg->{makefile}, $pkg_dep->{src}, $deptype, $pkg_dep->{makefile}, $deptype;
+ next;
+ }
+ unless ($pkg->{src} ne $pkg_dep->{sec}.$suffix) {
+ warn sprintf "WARNING: Makefile '%s' has a build dependency on itself\n",
+ $pkg->{makefile};
+ next;
+ }
+ $idx = $pkg_dep->{subdir}.$pkg_dep->{src};
} elsif (defined($srcpackage{$dep})) {
$idx = $subdir{$dep}.$dep;
}
} elsif (defined($srcpackage{$dep})) {
$idx = $subdir{$dep}.$dep;
}
ifneq (\$(IMAGEOPT)\$(CONFIG_IMAGEOPT),)
package/preconfig: \$(TARGET_DIR)/etc/uci-defaults/$preconfig
endif
ifneq (\$(IMAGEOPT)\$(CONFIG_IMAGEOPT),)
package/preconfig: \$(TARGET_DIR)/etc/uci-defaults/$preconfig
endif