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Subject: pppd: add crypt options if crypt is switched on
From: Robert Schwebel <r.schwebel@pengutronix.de>
Activate the crypt options (CFLAGS, LIBS) if USE_CRYPT is selected. The
current method is a bad idea, because it relies on the crypt.h header
being installed in a special place, which might not be the case.
The proper solution would probably be a real autotoolization of the
packet, with checks for availability in configure.ac.
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
---
pppd/Makefile.linux | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: pppd/Makefile.linux
===================================================================
--- pppd/Makefile.linux.orig
+++ pppd/Makefile.linux
@@ -117,7 +117,7 @@ CFLAGS += -DHAS_SHADOW
#LIBS += -lshadow $(LIBS)
endif
-ifneq ($(wildcard $(SYSROOT)/usr/include/crypt.h),)
+ifdef USE_CRYPT
CFLAGS += -DHAVE_CRYPT_H=1
LIBS += -lcrypt
endif
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