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--- a/makefile.u
+++ b/makefile.u
@@ -12,16 +12,12 @@
# -fPIC
# to the CFLAGS = line below.
-.SUFFIXES: .c .o
-CC = cc
SHELL = /bin/sh
-CFLAGS = -O
# compile, then strip unnecessary symbols
.c.o:
- $(CC) -c -DSkip_f2c_Undefs $(CFLAGS) $*.c
- ld -r -x -o $*.xxx $*.o
- mv $*.xxx $*.o
+ $(CC) -c $(CPPFLAGS) $(CFLAGS) -DSkip_f2c_Undefs $< -o $@
+
## Under Solaris (and other systems that do not understand ld -x),
## omit -x in the ld line above.
## If your system does not have the ld command, comment out
@@ -74,8 +70,8 @@
$(OFILES): f2c.h signal1.h sysdep1.h
libf2c.a: $(OFILES)
- ar r libf2c.a $?
- -ranlib libf2c.a
+ $(AR) r libf2c.a $?
+ $(RANLIB) libf2c.a
## Shared-library variant: the following rule works on Linux
## systems. Details are system-dependent. Under Linux, -fPIC
@@ -92,12 +88,6 @@
### If your system lacks ranlib, you don't need it; see README.
-f77vers.o: f77vers.c
- $(CC) -c f77vers.c
-
-i77vers.o: i77vers.c
- $(CC) -c i77vers.c
-
# To get an "f2c.h" for use with "f2c -C++", first "make hadd"
hadd: f2c.h0 f2ch.add
cat f2c.h0 f2ch.add >f2c.h
@@ -125,7 +115,7 @@
install: libf2c.a
cp libf2c.a $(LIBDIR)
- -ranlib $(LIBDIR)/libf2c.a
+ $(RANLIB) $(LIBDIR)/libf2c.a
clean:
rm -f libf2c.a *.o arith.h signal1.h sysdep1.h
@@ -185,8 +175,8 @@
xwsne.o: fmt.h
arith.h: arithchk.c
- $(CC) $(CFLAGS) -DNO_FPINIT arithchk.c -lm ||\
- $(CC) -DNO_LONG_LONG $(CFLAGS) -DNO_FPINIT arithchk.c -lm
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DNO_FPINIT arithchk.c -lm ||\
+ $(CC) -DNO_LONG_LONG $(CPPFLAGS) $(CFLAGS) -DNO_FPINIT arithchk.c -lm
./a.out >arith.h
rm -f a.out arithchk.o
|
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