diff options
| author | Christoph Helma <helma@in-silico.ch> | 2012-08-20 16:03:25 +0200 |
|---|---|---|
| committer | Christoph Helma <helma@in-silico.ch> | 2012-08-20 16:03:25 +0200 |
| commit | 749d6e732c0b23c0a484c3257eb0c6ba812e0289 (patch) | |
| tree | e8fd633d01cd84509345a4ca3c7219ab0108dc23 /ext/openbabel/extconf.rb | |
| parent | 6c7d7cc695de37e5dbc2babf5e349a8f9b066489 (diff) | |
search for openbabel libraries instead of executablev2.3.1.4
Diffstat (limited to 'ext/openbabel/extconf.rb')
| -rw-r--r-- | ext/openbabel/extconf.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/ext/openbabel/extconf.rb b/ext/openbabel/extconf.rb index 2eecab8..8103e72 100644 --- a/ext/openbabel/extconf.rb +++ b/ext/openbabel/extconf.rb @@ -19,7 +19,14 @@ begin Dir.chdir ob_main_dir do puts "Configuring OpenBabel" puts `cmake #{ob_main_dir} -DCMAKE_INSTALL_PREFIX=#{lib_dir}` - unless File.exists?(`which obabel`.chomp) + openbabel_libs = false + openbabel_libs = true if `ldconfig -p`.split("\n").grep(/openbabel/) + unless openbabel_libs + ENV["LD_LIBRARY_PATH"].split(":").each do |dir| + openbabel_libs = true unless Dir[File.join(dir,"*libopenbabel*")].empty? + end + end + unless openbabel_libs puts "OpenBabel not installed. Compiling sources." puts `make` puts `make install` |