X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=blobdiff_plain;f=configure.in;h=a007af32858181c62ee145915bba4d74af3d465d;hp=671f26e3c95d423690b7f9aefea64b19df53e315;hb=9a09fa1899f431d98b98112854ee0182d11cca8f;hpb=9310ea4d89cbdfebe7eb00a7c021e024364541c7

diff --git a/configure.in b/configure.in
index 671f26e..a007af3 100644
--- a/configure.in
+++ b/configure.in
@@ -31,6 +31,15 @@ AC_CHECK_FUNCS(poll)
 ADNS_C_GETFUNC(socket,socket)
 ADNS_C_GETFUNC(inet_ntoa,nsl)
 
+PROGS_IF_TSEARCH=adnsresfilter
+AC_SUBST(PROGS_HAVE_TSEARCH)
+AC_CHECK_FUNC(tsearch,[
+ PROGS_HAVE_TSEARCH=$PROGS_IF_TSEARCH
+],[
+ PROGS_HAVE_TSEARCH='';
+ AC_MSG_WARN([tsearch missing - not building client program(s) $PROGS_IF_TSEARCH])
+])
+
 AC_MSG_CHECKING(for INADDR_LOOPBACK)
 AC_CACHE_VAL(adns_cv_decl_inaddrloopback,[
  AC_TRY_COMPILE([
@@ -77,15 +86,15 @@ AC_SUBST(SHLIBFORLINK)
 AC_SUBST(SHLIBFILE)
 AC_SUBST(SHLIBSONAME)
 
-SHLIBCC='$(CC) $(CFLAGS) -fpic'
-MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wxl,soname=$(SONAME) -o'
-MKSHLIB_2=''
-MKSHLIB_3='-lc'
-
 SHLIBFORLINK='libadns.so'
 SHLIBSONAME='$(SHLIBFORLINK).$(MAJOR)'
 SHLIBFILE='$(SHLIBSONAME).$(MINOR)'
 
+SHLIBCC='$(CC) $(CFLAGS) -fpic'
+MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wl,-soname=$(SHLIBSONAME) -o'
+MKSHLIB_2=''
+MKSHLIB_3='-lc'
+
 AC_OUTPUT(
 	settings.make Makefile
 	src/Makefile client/Makefile dynamic/Makefile regress/Makefile