trafshow and libslang

[Peter Pentchev]

On Tue, Sep 16, 2003 at 12:28:08AM -0700, Luigi Rizzo wrote:
> hi,
> there seems to be no way to build trafshow without slang -- even
> if the port's Makefile tries to remove slang from LIB_DEPENDS if
> you set WITHOUT_TRAFSHOW_SLANG, config will detect the library and
> use it anyways.
> 
> Does anyone have ideas on how to convince config to stick to ncurses
> instead (i am not fond of slang, and anyways it's an additional
> library that i do not need to carry in picobsd configs)

Unfortunately, as you've found out yourself, trafshow's configure script
does not provide for disabling slang.  The attached patch to the port
should be fine for a quick workaround, and I might try to fix up the
configure script itself to add a --enable/disable-slang option later.

G'luck,
Peter

-- 
Peter Pentchev	roam at ringlet.net    roam at sbnd.net    roam at FreeBSD.org
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If I were you, who would be reading this sentence?

Index: ports/net/trafshow/Makefile
===================================================================
RCS file: /home/ncvs/ports/net/trafshow/Makefile,v
retrieving revision 1.25
diff -u -r1.25 Makefile
--- ports/net/trafshow/Makefile	29 Jun 2003 16:54:55 -0000	1.25
+++ ports/net/trafshow/Makefile	16 Sep 2003 07:40:59 -0000
@@ -22,6 +22,7 @@
     (exists(${LOCALBASE}/lib/libslang.a) && !defined(WITHOUT_TRAFSHOW_SLANG))
 LIB_DEPENDS=   slang.1:${PORTSDIR}/devel/libslang
 .else
+BREAK_SLANG=	yes
 .if ${OSVERSION} < 400010
 LIB_DEPENDS=	ncurses.5:${PORTSDIR}/devel/ncurses
 .endif
@@ -37,6 +38,9 @@
 
 post-patch:
 	@${REINPLACE_CMD} -e "s|%%PREFIX%%|${PREFIX}|g" ${WRKSRC}/*.c
+.if defined(BREAK_SLANG)
+	${PATCH} ${PATCH_ARGS} < ${FILESDIR}/configure-noslang.patch
+.endif
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/trafshow ${PREFIX}/bin
Index: ports/net/trafshow/files/configure-noslang.patch
===================================================================
RCS file: ports/net/trafshow/files/configure-noslang.patch
diff -N ports/net/trafshow/files/configure-noslang.patch
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ ports/net/trafshow/files/configure-noslang.patch	16 Sep 2003 07:36:50 -0000
@@ -0,0 +1,10 @@
+--- configure.old	Tue Sep 16 10:36:10 2003
++++ configure	Tue Sep 16 10:36:20 2003
+@@ -1510,6 +1510,7 @@
+ 	LIBS="-lslang $ac_cv_save_LIBS"
+ 	cat > conftest.$ac_ext <<EOF
+ #line 1513 "configure"
++break this program :)
+ #include "confdefs.h"
+ #include <slcurses.h>
+ int main() {
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