[3/3] lucy git commit: Fix C installation script

[nw...@apache.org]

Fix C installation script

Support symbolic links in man page destination directory.


Project: http://git-wip-us.apache.org/repos/asf/lucy/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucy/commit/739bc635
Tree: http://git-wip-us.apache.org/repos/asf/lucy/tree/739bc635
Diff: http://git-wip-us.apache.org/repos/asf/lucy/diff/739bc635

Branch: refs/heads/master
Commit: 739bc635dd08f7290396d9accc3f2ee792b2eea3
Parents: 2c58db8
Author: Nick Wellnhofer <we...@aevum.de>
Authored: Sat Jul 11 17:56:27 2015 +0200
Committer: Nick Wellnhofer <we...@aevum.de>
Committed: Sat Jul 11 17:56:27 2015 +0200

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 c/install.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/lucy/blob/739bc635/c/install.sh
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diff --git a/c/install.sh b/c/install.sh
index 5909d33..44f5345 100755
--- a/c/install.sh
+++ b/c/install.sh
@@ -99,7 +99,14 @@ for src in `find ../core -name '*.cf[hp]'`; do
 done
 
 # Install man pages.
-cp -R autogen/man "$prefix"
+mkdir -p "$prefix/man"
+# Resolve symbolic links.
+man_dir=$(cd "$prefix/man" && pwd -P)
+if [ -n "$man_dir" ]; then
+    cp -R autogen/man "$man_dir"
+else
+    echo "Warning: Invalid directory $prefix/man"
+fi
 
 # Create pkg-config file.
 mkdir -p "$prefix/lib/pkgconfig"