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-rw-r--r--scripts/makefile.freebsd52
1 files changed, 18 insertions, 34 deletions
diff --git a/scripts/makefile.freebsd b/scripts/makefile.freebsd
index cad1a5aa8..e4e96a14b 100644
--- a/scripts/makefile.freebsd
+++ b/scripts/makefile.freebsd
@@ -1,4 +1,5 @@
# makefile for libpng under FreeBSD
+# Copyright (C) 2020-2022 Cosmin Truta
# Copyright (C) 2014 Glenn Randers-Pehrson and Andrey A. Chernov
# Copyright (C) 2002, 2007, 2009 Glenn Randers-Pehrson and Andrey A. Chernov
#
@@ -6,28 +7,11 @@
# For conditions of distribution and use, see the disclaimer
# and license in png.h
-PREFIX?= /usr/local
-SHLIB_VER?= 16
-
LIB= png
+SHLIB_VER= 16
SHLIB_MAJOR= ${SHLIB_VER}
SHLIB_MINOR= 0
-NO_PROFILE= YES
-NO_OBJ= YES
-
-# where make install puts libpng.a and png.h
-DESTDIR= ${PREFIX}
-LIBDIR= /lib
-INCS= png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
-INCSDIR= /include/libpng
-INCDIR= ${INCSDIR} # for 4.x bsd.lib.mk
-MAN= libpng.3 libpngpf.3 png.5
-MANDIR= /man/man
-SYMLINKS= libpng/png.h ${INCSDIR}/../png.h \
- libpng/pngconf.h ${INCSDIR}/../pngconf.h \
- libpng/pnglibconf.h ${INCSDIR}/../pnglibconf.h
-# where make install finds libz.a and zlib.h
ZLIBLIB= /usr/lib
ZLIBINC= /usr/include
@@ -37,33 +21,33 @@ LDADD+= -lm -lz
DPADD+= ${LIBM} ${LIBZ}
CPPFLAGS+= -I. -I${ZLIBINC}
-CFLAGS+= -W -Wall
+CFLAGS+= -Wall -Wextra -Wundef
+LDFLAGS+= -L. -L${ZLIBLIB}
+
+CLEANFILES+= pngtest pngtest.o pngout.png
# Pre-built configuration
# See scripts/pnglibconf.mak for more options
PNGLIBCONF_H_PREBUILT= scripts/pnglibconf.h.prebuilt
-SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
- pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
- pngwtran.c pngmem.c pngerror.c pngpread.c
+SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
+ pngread.c pngrio.c pngrtran.c pngrutil.c pngset.c \
+ pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c
.c.o:
- $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
+ ${CC} -c ${CPPFLAGS} ${CFLAGS} -o $@ $<
-pngtest: pngtest.o libpng.a
- ${CC} ${CFLAGS} -L. -static -o pngtest pngtest.o -L${ZLIBLIB} \
- -lpng ${LDADD}
+pnglibconf.h: ${PNGLIBCONF_H_PREBUILT}
+ cp ${PNGLIBCONF_H_PREBUILT} $@
-CLEANFILES= pngtest pngtest.o pngout.png
+pngtest: pngtest.o libpng.a
+ ${CC} ${LDFLAGS} -static -o pngtest pngtest.o -lpng ${LDADD}
-test: pngtest
+test: pngtest
./pngtest
-pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
- cp $(PNGLIBCONF_H_PREBUILT) $@
-
-DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
-writelock:
- chmod a-w *.[ch35] $(DOCS) scripts/*
+install:
+ @echo "The $@ target is no longer supported by this makefile."
+ @false
.include <bsd.lib.mk>