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In most of the legacy makefiles (with only a few notable exceptions such as makefile.linux), the "install" targets have been broken since libpng-1.5.0beta01. Specifically, the "install-shared" targets produced incorrect library names, due to a missing symbol in the definition of the LIBSOREL macro. Rather than correcting this long-standing and long-untested error, we decided to remove the support for "make install" altogether, from all legacy makefiles. Further use of "make install", "make install-static" or "make install-shared" will fail with an error message. Going forward, the only tested and supported manners to install libpng shall be the conventional build and install procedures driven by the configure script or by the CMake file.
54 lines
1.3 KiB
Plaintext
54 lines
1.3 KiB
Plaintext
# makefile for libpng under FreeBSD
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# Copyright (C) 2020-2022 Cosmin Truta
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# Copyright (C) 2014 Glenn Randers-Pehrson and Andrey A. Chernov
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# Copyright (C) 2002, 2007, 2009 Glenn Randers-Pehrson and Andrey A. Chernov
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#
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# This code is released under the libpng license.
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# For conditions of distribution and use, see the disclaimer
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# and license in png.h
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LIB= png
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SHLIB_VER= 16
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SHLIB_MAJOR= ${SHLIB_VER}
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SHLIB_MINOR= 0
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ZLIBLIB= /usr/lib
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ZLIBINC= /usr/include
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LDADD+= -lm -lz
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#LDADD+= -lm -lz -lssp_nonshared # for OSVERSION < 800000 ?
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DPADD+= ${LIBM} ${LIBZ}
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CPPFLAGS+= -I. -I${ZLIBINC}
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CFLAGS+= -Wall -Wextra -Wundef
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LDFLAGS+= -L. -L${ZLIBLIB}
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CLEANFILES+= pngtest pngtest.o pngout.png
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# Pre-built configuration
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# See scripts/pnglibconf.mak for more options
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PNGLIBCONF_H_PREBUILT= scripts/pnglibconf.h.prebuilt
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SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
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pngread.c pngrio.c pngrtran.c pngrutil.c pngset.c \
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pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c
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.c.o:
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${CC} -c ${CPPFLAGS} ${CFLAGS} -o $@ $<
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pnglibconf.h: ${PNGLIBCONF_H_PREBUILT}
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cp ${PNGLIBCONF_H_PREBUILT} $@
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pngtest: pngtest.o libpng.a
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${CC} ${LDFLAGS} -static -o pngtest pngtest.o -lpng ${LDADD}
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test: pngtest
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./pngtest
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install:
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@echo "The $@ target is no longer supported by this makefile."
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@false
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.include <bsd.lib.mk>
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