Make Makefiles OSF-make-friendly.

[openssl.git] / crypto / bn / Makefile

diff --git a/crypto/bn/Makefile b/crypto/bn/Makefile
index 30cc210feb133c333b3d504ac35640e4964f1cde..5f2c2f4d13ac68deacf90a865464bfa8beb0a731 100644 (file)
--- a/crypto/bn/Makefile
+++ b/crypto/bn/Makefile
@@ -136,7 +136,9 @@ ppc-mont.s: asm/ppc-mont.pl;$(PERL) asm/ppc-mont.pl $(PERLASM_SCHEME) $@
 ppc64-mont.s:  asm/ppc64-mont.pl;$(PERL) asm/ppc64-mont.pl $(PERLASM_SCHEME) $@
 
 alpha-mont.s:  asm/alpha-mont.pl
-       $(PERL) $< | $(CC) -E - | tee $@ > /dev/null
+       (preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
+       $(PERL) asm/alpha-mont.pl > $$preproc && \
+       $(CC) -E $$preproc > $@ && rm $$preproc)
 
 # GNU make "catch all"
 %-mont.s:      asm/%-mont.pl;  $(PERL) $< $(PERLASM_SCHEME) $@