File tecla-only-reentrant.diff of Package tecla

From: Jan Engelhardt <jengelh@inai.de>
Date: 2017-07-06 23:36:50.264333010 +0200
X-Upstream: upstream should just abandon the non-r variant, making this patch unnecessary

Only ever build with reentrant library form since openSUSE will not
be shipping the non-r variant.
---
 Makefile.in  |    7 +------
 configure.in |    2 +-
 2 files changed, 2 insertions(+), 7 deletions(-)

Index: libtecla/Makefile.in
===================================================================
--- libtecla.orig/Makefile.in
+++ libtecla/Makefile.in
@@ -149,12 +149,7 @@ DEMOS = demos
 #
 # List the programs that are to be made by default.
 #
-PROGRAMS = enhance
-
-#
-# List programs for which reentrant versions are to be built by default.
-#
-PROGRAMS_R =
+PROGRAMS_R = enhance_r
 
 #-----------------------------------------------------------------------
 # You shouldn't need to change anything below this line.
Index: libtecla/configure.in
===================================================================
--- libtecla.orig/configure.in
+++ libtecla/configure.in
@@ -171,7 +171,7 @@ dnl that we can create both the normal a
 dnl of the library.
 
 AC_SUBST(TARGETS)
-TARGETS="normal reentrant"
+TARGETS="reentrant"
 
 dnl Check for reentrant functions by attempting to compile and link a
 dnl temporary program which calls them, being sure to include the