tMakefile: fix build instructions and rename local flags - granular - granular dynamics simulation
 (HTM) git clone git://src.adamsgaard.dk/granular
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       ---
 (DIR) commit 126211efa113da8c8651ed99d5de9efa9f691b73
 (DIR) parent a2970453f73bbaedddd1e48e427c1825b67fe990
 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Thu, 18 Mar 2021 07:21:18 +0100
       
       Makefile: fix build instructions and rename local flags
       
       Diffstat:
         M Makefile                            |      18 +++++++++---------
       
       1 file changed, 9 insertions(+), 9 deletions(-)
       ---
 (DIR) diff --git a/Makefile b/Makefile
       t@@ -10,7 +10,7 @@ DOCPREFIX = ${PREFIX}/share/doc/${NAME}
        
        BIN = \
                granular
       -SRC = ${BIN:=.c} arrays.c grain.c simulation.c
       +SRC = ${BIN:=.c} arrays.c grain.c simulation.c util.c
        HDR = \
                arg.h\
                arrays.h\
       t@@ -20,9 +20,9 @@ HDR = \
        
        LIBS = -lm
        
       -CNGFPFCFLAGS = ${CFLAGS} ${INCS} -DVERSION=\"${VERSION}\"
       -CNGFPFLDFLAGS = ${LDFLAGS} ${LIBS}
       -CNGFPFCPPFLAGS = ${CPPFLAGS}
       +GRANULAR_CFLAGS = ${CFLAGS} ${INCS} -DVERSION=\"${VERSION}\"
       +GRANULAR_LDFLAGS = ${LDFLAGS} ${LIBS}
       +GRANULAR_CPPFLAGS = ${CPPFLAGS}
        
        MAN1 = ${BIN:=.1}
        MAN5 = ${NAME:=.5}
       t@@ -39,15 +39,15 @@ OBJ = ${SRC:.c=.o}
        ${OBJ}: ${HDR}
        
        .o:
       -        ${CC} -o $@ $< ${CNGFPFLDFLAGS}
       +        ${CC} -o $@ $< ${GRANULAR_LDFLAGS}
        
        .c.o:
       -        ${CC} ${CNGFPFCFLAGS} ${CNGFPFCPPFLAGS} -o $@ -c $<
       +        ${CC} ${GRANULAR_CFLAGS} ${GRANULAR_CPPFLAGS} -o $@ -c $<
        
       -granular: granular.o arrays.o grain.o simulation.o
       +granular: granular.o arrays.o grain.o simulation.o util.o
                ${CC}\
       -                cngf-pf.o arrays.o fluid.o simulation.o\
       -                -o $@ ${CNGFPFLDFLAGS}
       +                granular.o arrays.o grain.o simulation.o util.o\
       +                -o $@ ${GRANULAR_LDFLAGS}
        
        dist:
                rm -rf "${NAME}-${VERSION}"