Fine tuning of compiling script

[jmlich]

I suggest to use pkg-config to get CFLAGS and LIBS parameters for opencv. It seems your current version is not working with opencv 3.0.0

gcc -O3 -I . -fno-builtin-strlen admesh/*.c simarrange.c -o ./sa -lm `pkg-config --cflags --libs opencv` -largtable2 -fopenmp -DPARALLEL

Additionally, I would suggest use of Makefile and not bundling of other libraries

all: simarrange

CFLAGS=-O3 -I . -fno-builtin-strlen  `pkg-config opencv --cflags` -DPARALLEL 
LDFLAGS=-lm `pkg-config opencv --libs` -largtable2 -ladmesh -fopenmp 

CC=gcc

simarrange: simarrange.o
simarrange.o: simarrange.c utlist.h

clean:
    rm -f simarrange simarrange.o

prefix=/usr/local

install: simarrange simarrange.1
    install -m 0755 simarrange $(prefix)/bin
    install -m 0644 simarrange.1 $(prefix)/share/man/man1

.PHONY: install

[kliment]

Those are good suggestions. Can you make that a pull request?

On 07/02/2015 04:12 PM, Jozef Mlich wrote:

I suggest to use pkg-config to get CFLAGS and LIBS parameters for opencv. It seems your current version is not working with opencv 3.0.0

gcc -O3 -I . -fno-builtin-strlen admesh/*.c simarrange.c -o ./sa -lm `pkg-config --cflags --libs opencv` -largtable2 -fopenmp -DPARALLEL

Additionally, I would suggest use of Makefile and not bundling of other libraries

all: simarrange

CFLAGS=-O3 -I . -fno-builtin-strlen  `pkg-config opencv --cflags` -DPARALLEL 
LDFLAGS=-lm `pkg-config opencv --libs` -largtable2 -ladmesh -fopenmp 

CC=gcc

simarrange: simarrange.o
simarrange.o: simarrange.c utlist.h

clean:
  rm -f simarrange simarrange.o

prefix=/usr/local

install: simarrange simarrange.1
  install -m 0755 simarrange $(prefix)/bin
  install -m 0644 simarrange.1 $(prefix)/share/man/man1

.PHONY: install

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