pkgconfig: fix default path/suffix autodetection regexp for recent pk…

…g-config
orocos-toolchain · Jun 9, 2016 · 8e0a88b · 8e0a88b
1 parent bb7de3b
commit 8e0a88b
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Showing 2 changed files with 16 additions and 2 deletions.
diff --git a/lib/utilrb/pkgconfig.rb b/lib/utilrb/pkgconfig.rb
@@ -466,8 +466,8 @@ def self.each_package(regex = nil)
         end
 
 
-        FOUND_PATH_RX = /Scanning directory '(.*\/)((?:lib|lib64|share)\/.*)'$/
-        NONEXISTENT_PATH_RX = /Cannot open directory '.*\/((?:lib|lib64|share)\/.*)' in package search path:.*/
+        FOUND_PATH_RX = /Scanning directory (?:#\d+ )?'(.*\/)((?:lib|lib64|share)\/.*)'$/
+        NONEXISTENT_PATH_RX = /Cannot open directory (?:#\d+ )?'.*\/((?:lib|lib64|share)\/.*)' in package search path:.*/
 
         # Returns the system-wide search path that is embedded in pkg-config
         def self.default_search_path

diff --git a/test/test_pkgconfig.rb b/test/test_pkgconfig.rb
@@ -19,6 +19,20 @@ def test_find_package
 	PkgConfig.new('test_pkgconfig')
     end
 
+    def test_path_autodetection_regexp
+        # PkgConfig 0.26
+        assert("Scanning directory '/usr/share/pkgconfig'" =~ Utilrb::PkgConfig::FOUND_PATH_RX)
+        assert_equal '/usr/share/pkgconfig', "#{$1}#{$2}"
+        assert("Cannot open directory '/usr/share/pkgconfig' in package search path:" =~ Utilrb::PkgConfig::NONEXISTENT_PATH_RX)
+        assert_equal 'share/pkgconfig', $1
+
+        # PkgConfig 0.29.1
+        assert("Scanning directory #10 '/usr/share/pkgconfig'" =~ Utilrb::PkgConfig::FOUND_PATH_RX)
+        assert_equal '/usr/share/pkgconfig', "#{$1}#{$2}"
+        assert("Cannot open directory #10 '/usr/share/pkgconfig' in package search path:" =~ Utilrb::PkgConfig::NONEXISTENT_PATH_RX)
+        assert_equal 'share/pkgconfig', $1
+    end
+
     def test_load
 	pkg = PkgConfig.new('test_pkgconfig')
 	assert_equal('test_pkgconfig', pkg.name)