X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=configure.ac;h=bbf310ce0f46081602771031398f6f3a0cb3b2e8;hp=4f02052dcb3456e7876861d09ffe8ac698bb9431;hb=cbc7e7fdf73ec34e1d060a8d93235b031ccbe602;hpb=1c32d75c7e3e617082c9572f0e6ababc6bacc336

diff --git a/configure.ac b/configure.ac
index 4f02052..bbf310c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,6 +38,7 @@ AM_INIT_AUTOMAKE(lcr,1.12)
 
 
 # Checks for programs.
+AC_PROG_GREP
 AC_PROG_CPP
 AC_PROG_CXX
 AC_PROG_CC
@@ -183,12 +184,7 @@ AM_CONDITIONAL(ENABLE_GSM_MS, test "x$with_gsm_ms" == "xyes" )
 AM_CONDITIONAL(ENABLE_GSM, test "x$with_gsm_bs" == "xyes" -o "x$with_gsm_ms" == "xyes")
 
 AS_IF([test "x$with_gsm_bs" == xyes -o "x$with_gsm_ms" == xyes],
-	[AC_MSG_CHECKING(/usr/include/gsm/gsm.h)
-	if test -e /usr/include/gsm/gsm.h; then
-		AC_MSG_RESULT(yes)
-	else
-	AC_MSG_FAILURE([You have enabled GSM, but /usr/include/gsm/gsm.h not found! Please install the lossy GSM codec. Be sure to install it in /usr/ and not in /usr/local/. You will also find a copy on http://www.linux-call-router.de.])
-	fi
+	AC_MSG_RESULT(yes...why not use ac_check_headers...)
 	])
 
 # check for ss5