44 lines
1.5 KiB
Diff
44 lines
1.5 KiB
Diff
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From 0c39699da9a3d6534b6d26e7c9686ee76d81b64a Mon Sep 17 00:00:00 2001
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From: David Bachelart <david.bachelart@bbright.com>
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Date: Thu, 26 Jan 2017 10:07:47 +0100
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Subject: [PATCH] fix version extraction when building in a larger git tree
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sslh uses host git to extract its own version number. In buildroot, this
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is an issue since extracted information is conflicting with buildroot git
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status if we use git as VCS for buildroot.
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Since these git calls are legitimate only if git is used for the sslh
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subtree only, this patch adds a check : a .git directory has to exist at
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the root of the project to enable git-extracted version string.
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Signed-off-by: David Bachelart <david.bachelart@bbright.com>
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---
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genver.sh | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/genver.sh b/genver.sh
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index 79fd0a0..051e57b 100755
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--- a/genver.sh
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+++ b/genver.sh
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@@ -7,7 +7,7 @@ else
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QUIET=0
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fi
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-if ! `(git status | grep -q "On branch") 2> /dev/null`; then
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+if [ ! -d .git ] || ! `(git status | grep -q "On branch") 2> /dev/null`; then
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# If we don't have git, we can't work out what
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# version this is. It must have been downloaded as a
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# zip file.
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@@ -25,7 +25,7 @@ if ! `(git status | grep -q "On branch") 2> /dev/null`; then
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fi
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fi
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-if head=`git rev-parse --verify HEAD 2>/dev/null`; then
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+if [ -d .git ] && head=`git rev-parse --verify HEAD 2>/dev/null`; then
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# generate the version info based on the tag
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release=`(git describe --tags || git --describe || git describe --all --long) \
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2>/dev/null | tr -d '\n'`
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--
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2.1.4
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