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-rw-r--r--testing/libsigrokdecode/version.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/testing/libsigrokdecode/version.patch b/testing/libsigrokdecode/version.patch
new file mode 100644
index 0000000000..7472542b4a
--- /dev/null
+++ b/testing/libsigrokdecode/version.patch
@@ -0,0 +1,13 @@
+diff --git a/m4/sigrok.m4 b/m4/sigrok.m4
+index 2ca2444..924b9df 100644
+--- a/m4/sigrok.m4
++++ b/m4/sigrok.m4
+@@ -54,7 +54,7 @@ m4_assert([$# >= 6])[]dnl
+ $1=$4
+ sr_git_deps=
+ # Check if we can get revision information from git.
+-sr_head=`git -C "$srcdir" rev-parse --verify --short HEAD 2>&AS_MESSAGE_LOG_FD`
++sr_head=`test -d "$srcdir"/.git && git -C "$srcdir" rev-parse --verify --short HEAD 2>&AS_MESSAGE_LOG_FD`
+
+ AS_IF([test "$?" = 0 && test "x$sr_head" != x], [dnl
+ test ! -f "$srcdir/.git/HEAD" \