[PATCH] configure: only install bash completion if supported

diff --git a/90/827be3dd36655b88cd84cca2f5134bd8ebd4ae b/90/827be3dd36655b88cd84cca2f5134bd8ebd4ae
new file mode 100644 (file)
index 0000000..969b826
--- /dev/null
+++ b/90/827be3dd36655b88cd84cca2f5134bd8ebd4ae
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+From: Jani Nikula <jani@nikula.org>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH] configure: only install bash completion if supported\r
+Date: Sun,  2 Feb 2014 18:47:57 +0200\r
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+\r
+Our bash completion depends on bash-completion 1.90 or later. Only\r
+install where available.\r
+---\r
+ configure | 8 ++++++++\r
+ 1 file changed, 8 insertions(+)\r
+\r
+diff --git a/configure b/configure\r
+index 13b6062..66aaedb 100755\r
+--- a/configure\r
++++ b/configure\r
+@@ -360,6 +360,14 @@ else\r
+     have_valgrind=0\r
+ fi\r
+ \r
++printf "Checking for bash-completion (>= 1.90)... "\r
++if pkg-config --atleast-version=1.90 bash-completion; then\r
++    printf "Yes.\n"\r
++else\r
++    printf "No (will not install bash completion).\n"\r
++    WITH_BASH=0\r
++fi\r
++\r
+ if [ -z "${EMACSLISPDIR}" ]; then\r
+     if pkg-config --exists emacs; then\r
+       EMACSLISPDIR=$(pkg-config emacs --variable sitepkglispdir)\r
+-- \r
+1.8.5.2\r
+\r