Fool-proofing Makefiles

[openssl.git] / crypto / cast / Makefile

diff --git a/crypto/cast/Makefile b/crypto/cast/Makefile
index 03f9b411d5edf2e03e0c40e8d3e9d4622d1e2e3c..796af87757207273251b726cc3796d7faa2c8e1f 100644 (file)
--- a/crypto/cast/Makefile
+++ b/crypto/cast/Makefile
@@ -8,10 +8,6 @@ CC=    cc
 CPP=   $(CC) -E
 INCLUDES=
 CFLAG=-g
-INSTALL_PREFIX=
-OPENSSLDIR=     /usr/local/ssl
-INSTALLTOP=/usr/local/ssl
-MAKE=          make
 MAKEDEPPROG=   makedepend
 MAKEDEPEND=    $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
 MAKEFILE=      Makefile
@@ -67,6 +63,7 @@ links:
        @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
 
 install:
+       @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
        @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
        do  \
        (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \