From 5e4789671ae4ecd9d2eb239e865f15ef60232287 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 5 Oct 2014 16:41:33 +0000 Subject: build: add support for declaring package CONFLICTS which only affect selecting built-in packages Signed-off-by: Felix Fietkau SVN-Revision: 42770 --- include/package-defaults.mk | 1 + include/package-dumpinfo.mk | 1 + scripts/metadata.pl | 13 +++++++++++++ scripts/metadata.pm | 1 + 4 files changed, 16 insertions(+) diff --git a/include/package-defaults.mk b/include/package-defaults.mk index 19f2a16045..6a345b6fb9 100644 --- a/include/package-defaults.mk +++ b/include/package-defaults.mk @@ -19,6 +19,7 @@ define Package/Default CATEGORY:=Extra packages DEPENDS:= MDEPENDS:= + CONFLICTS:= PROVIDES:= EXTRA_DEPENDS:= MAINTAINER:=$(PKG_MAINTAINER) diff --git a/include/package-dumpinfo.mk b/include/package-dumpinfo.mk index 5d1d76fee5..26c8d3199d 100644 --- a/include/package-dumpinfo.mk +++ b/include/package-dumpinfo.mk @@ -31,6 +31,7 @@ $(if $(MENU),Menu: $(MENU) )$(if $(findstring $(PREREQ_CHECK),1),Prereq-Check: 1 )Version: $(VERSION) Depends: $(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS)) +Conflicts: $(CONFLICTS) Menu-Depends: $(MDEPENDS) Provides: $(PROVIDES) $(if $(VARIANT),Build-Variant: $(VARIANT) diff --git a/scripts/metadata.pl b/scripts/metadata.pl index 4014613de6..366e61cb63 100755 --- a/scripts/metadata.pl +++ b/scripts/metadata.pl @@ -522,6 +522,18 @@ sub mconf_depends { return $res; } +sub mconf_conflicts { + my $pkgname = shift; + my $depends = shift; + my $res = ""; + + foreach my $depend (@$depends) { + next unless $package{$depend}; + $res .= "\t\tdepends on m || (PACKAGE_$depend != y)\n"; + } + return $res; +} + sub print_package_config_category($) { my $cat = shift; my %menus; @@ -583,6 +595,7 @@ sub print_package_config_category($) { } print mconf_depends($pkg->{name}, $pkg->{depends}, 0); print mconf_depends($pkg->{name}, $pkg->{mdepends}, 0); + print mconf_conflicts($pkg->{name}, $pkg->{conflicts}); print "\t\thelp\n"; print $pkg->{description}; print "\n"; diff --git a/scripts/metadata.pm b/scripts/metadata.pm index ab5abc0363..16acb8ea8f 100644 --- a/scripts/metadata.pm +++ b/scripts/metadata.pm @@ -113,6 +113,7 @@ sub parse_package_metadata($) { }; /^Menu-Depends: \s*(.+)\s*$/ and $pkg->{mdepends} = [ split /\s+/, $1 ]; /^Depends: \s*(.+)\s*$/ and $pkg->{depends} = [ split /\s+/, $1 ]; + /^Conflicts: \s*(.+)\s*$/ and $pkg->{conflicts} = [ split /\s+/, $1 ]; /^Hidden: \s*(.+)\s*$/ and $pkg->{hidden} = 1; /^Build-Variant: \s*([\w\-]+)\s*/ and $pkg->{variant} = $1; /^Default-Variant: .*/ and $pkg->{variant_default} = 1; -- cgit v1.2.3