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Author: Steffen Moeller <moeller@debian.org>,
Logan Rosen <logan@ubuntu.com>,
Juhani Numminen <juhaninumminen0@gmail.com>
Last-Update: Mon, 11 Jan 2021 15:18:03 +0200
Forwarded: https://sourceforge.net/p/estscan/bugs/5/
Bug-Debian: https://bugs.debian.org/916740
Description: Fix Fortran compiler name,
accommodate CFLAGS, CPPFLAGS and FFLAGS as envvars (for hardening),
put LDLIBS after .o files because linking with -Wl,--as-needed.
--- a/Makefile
+++ b/Makefile
@@ -2,10 +2,10 @@
# Set the appropriate compilers and options for your system:
# Any system with GNU compilers:
CC = gcc
- CFLAGS = -O2
- F77 = g77
- FFLAGS = -O2
- LDFLAGS = -lm
+ CFLAGS ?= -O2
+ F77 = gfortran
+ FFLAGS ?= -O2
+ LDLIBS = -lm
# Linux with Intel compilers:
# CC = icc
@@ -21,19 +21,19 @@
\rm -f *~ $(PROGS) *.o
maskred: maskred.o
- $(CC) $(LDFLAGS) -o $@ $<
+ $(CC) $(LDFLAGS) -o $@ $< $(LDLIBS)
makesmat: makesmat.o
- $(CC) $(LDFLAGS) -o $@ $<
+ $(CC) $(LDFLAGS) -o $@ $< $(LDLIBS)
estscan: estscan.o
- $(CC) $(LDFLAGS) -o $@ $<
+ $(CC) $(LDFLAGS) -o $@ $< $(LDLIBS)
winsegshuffle: winsegshuffle.o
- $(F77) $(LDFLAGS) -o $@ $<
+ $(F77) $(LDFLAGS) -o $@ $< $(LDLIBS)
.c.o:
- $(CC) $(CFLAGS) -c $<
+ $(CC) $(CPPFLAGS) $(CFLAGS) -c $<
.f.o:
$(F77) $(FFLAGS) -c $<
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