From 8751282db0a2cd057bd16ed74f4f38b6328146a4 Mon Sep 17 00:00:00 2001 From: Nick Bowler Date: Fri, 24 Feb 2012 21:25:21 -0500 Subject: [PATCH] Fix GSL detection when using the default --with-gsl=auto. The use of a shell case statement was preventing the AC_REQUIRE macros in DX_CHECK_GSL from working correctly in the second case. Switch to AS_CASE to avoid the issue. --- configure.ac | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/configure.ac b/configure.ac index 67252df..0ae3c8a 100644 --- a/configure.ac +++ b/configure.ac @@ -47,18 +47,10 @@ AC_ARG_WITH([gsl], [specify whether to build test programs requiring the GNU Scientific Library. [default=auto]] )], [with_gsl=$withval], [with_gsl=auto]) -case $with_gsl in -no) - have_gsl=no -;; -yes) - DX_CHECK_GSL([1.0], [have_gsl=yes]) -;; -*) - DX_CHECK_GSL([1.0], [have_gsl=yes], [have_gsl=no]) -;; -esac - +AS_CASE([$with_gsl], + [no], [have_gsl=no], + [yes], [DX_CHECK_GSL([1.0], [have_gsl=yes])], + [DX_CHECK_GSL([1.0], [have_gsl=yes], [have_gsl=no])]) AM_CONDITIONAL([HAVE_GSL], [test x"$have_gsl" = x"yes"]) AC_CONFIG_FILES([ -- 2.43.0