pngcrush1.sh

[MrCreosote]$ cd Downloads/pngcrush-1.7.12
[MrCreosote]$ ls
ChangeLog.html		inftrees.h		pngset.c
Makefile		new_push_process_row.c	pngtest.c
adler32.c		png.c			pngtrans.c
cexcept.h		png.h			pngwio.c
compress.c		pngconf.h		pngwrite.c
crc32.c			pngcrush.c		pngwtran.c
crc32.h			pngcrush.h		pngwutil.c
deflate.c		pngerror.c		trees.c
deflate.h		pngget.c		trees.h
infback.c		pngmem.c		uncompr.c
inffast.c		pngpread.c		zconf.h
inffast.h		pngpriv.h		zlib.h
inffixed.h		pngread.c		zutil.c
inflate.c		pngrio.c		zutil.h
inflate.h		pngrtran.c
inftrees.c		pngrutil.c
[MrCreosote]$ make
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngcrush.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow png.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngerror.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngget.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngmem.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngpread.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngread.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngrio.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngrtran.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngrutil.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngset.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngtrans.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngwio.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngwrite.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngwtran.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow pngwutil.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow adler32.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow compress.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow crc32.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow deflate.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow infback.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow inffast.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow inflate.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow inftrees.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow trees.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow uncompr.c
gcc -c -I. -O3 -funroll-loops -fomit-frame-pointer -Wall -Wshadow zutil.c
gcc  -o pngcrush pngcrush.o png.o pngerror.o pngget.o pngmem.o pngpread.o pngread.o pngrio.o pngrtran.o pngrutil.o pngset.o pngtrans.o pngwio.o pngwrite.o pngwtran.o pngwutil.o adler32.o compress.o crc32.o deflate.o infback.o inffast.o inflate.o inftrees.o trees.o uncompr.o zutil.o -lm
[MrCreosote]$