shithub: choc

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Add a symlink hack to work around the fact that OS X doesn't like paths
in MANPATH to contain spaces.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 2318

--- a/pkg/osx/Execute.m

+++ b/pkg/osx/Execute.m

@@ -175,8 +175,19 @@

     fprintf(stream, "#!/bin/sh\n");

     //fprintf(stream, "set -x\n");

     fprintf(stream, "PATH=\"%s:$PATH\"\n", executable_path);

-    fprintf(stream, "MANPATH=\"%s/man:$(manpath)\"\n", executable_path);

+

+    // MANPATH is set to point to the directory within the bundle that

+    // contains the Unix manpages.  However, the bundle name or path to

+    // it can contain a space, and OS X doesn't like this!  As a

+    // workaround, create a symlink in /tmp to point to the real directory,

+    // and put *this* in MANPATH.

+

+    fprintf(stream, "rm -f \"/tmp/%s.man\"\n", PACKAGE_TARNAME);

+    fprintf(stream, "ln -s \"%s/man\" \"/tmp/%s.man\"\n",

+                    executable_path, PACKAGE_TARNAME);

+    fprintf(stream, "MANPATH=\"/tmp/%s.man:$(manpath)\"\n", PACKAGE_TARNAME);

     fprintf(stream, "export MANPATH\n");

+

     fprintf(stream, "DOOMWADPATH=\"%s\"\n", doomwadpath);

     fprintf(stream, "export DOOMWADPATH\n");

     fprintf(stream, "rm -f \"%s\"\n", TEMP_SCRIPT);