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-rw-r--r--tasks/mrbgem_spec.rake11
1 files changed, 9 insertions, 2 deletions
diff --git a/tasks/mrbgem_spec.rake b/tasks/mrbgem_spec.rake
index c8868fe9c..729518174 100644
--- a/tasks/mrbgem_spec.rake
+++ b/tasks/mrbgem_spec.rake
@@ -32,7 +32,7 @@ module MRuby
attr_accessor :bins
attr_accessor :requirements
- attr_reader :dependencies
+ attr_reader :dependencies, :conflicts
attr_accessor :export_include_paths
@@ -72,7 +72,7 @@ module MRuby
@bins = []
@requirements = []
- @dependencies = []
+ @dependencies, @conflicts = [], []
@export_include_paths = []
@export_include_paths << "#{dir}/include" if File.directory? "#{dir}/include"
@@ -102,6 +102,10 @@ module MRuby
@dependencies << {:gem => name, :requirements => requirements, :default => default_gem}
end
+ def add_conflicts(*names)
+ @conflicts += names
+ end
+
def self.bin=(bin)
@bins = [bin].flatten
end
@@ -323,6 +327,9 @@ module MRuby
fail "#{name} version should be #{req_versions.join(' and ')} but was '#{dep_g.version}'"
end
end
+
+ cfls = g.conflicts.select { |c| gem_table.key? c }
+ fail "Conflicts of gem `#{g.name}` found: #{cfls.join ', '}" unless cfls.empty?
end
class << gem_table