From: Maarten ter Huurne <maarten@treewalker.org>
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Date: Mon, 15 Sep 2014 00:06:20 +0200
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Subject: Support overriding SCREEN to get a non-versioned binary
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If a packager runs "make install SCREEN=screen", do not create
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"screen" as a symlink to itself.
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Signed-off-by: Maarten ter Huurne <maarten@treewalker.org>
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---
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Makefile.in | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/Makefile.in b/Makefile.in
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index 3c12fdb..860f351 100644
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--- a/Makefile.in
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+++ b/Makefile.in
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@@ -86,9 +86,11 @@ install_bin: .version screen
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$(INSTALL_PROGRAM) screen $(DESTDIR)$(bindir)/$(SCREEN)
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-chown root $(DESTDIR)$(bindir)/$(SCREEN)
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-chmod 4755 $(DESTDIR)$(bindir)/$(SCREEN)
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+ifneq (${SCREEN},screen)
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# This doesn't work if $(bindir)/screen is a symlink
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rm -f $(DESTDIR)$(bindir)/screen
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(cd $(DESTDIR)$(bindir) && ln -f -s $(SCREEN) screen)
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+endif
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cp $(srcdir)/utf8encodings/?? $(DESTDIR)$(SCREENENCODINGS)
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###############################################################################
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--
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1.8.4.5
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