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[libpng17] Bump version to 1.7.0alpha01

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This commit is contained in:
Glenn Randers-Pehrson
2012-12-10 16:10:22 -06:00
parent 5c2d76fdef
commit ac3b4d9b69
51 changed files with 215 additions and 741 deletions
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24
scripts/makefile.elf
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@@ -1,4 +1,4 @@
# makefile for libpng.a and libpng16.so on Linux ELF with gcc
# makefile for libpng.a and libpng17.so on Linux ELF with gcc
# Copyright (C) 1998, 1999, 2002, 2006, 2008, 2010-2011 Greg Roelofs
# and Glenn Randers-Pehrson
# Copyright (C) 1996, 1997 Andreas Dilger
@@ -10,19 +10,19 @@
# Modified for Debian by Junichi Uekawa and Josselin Mouette
# Major modifications are:
# * link libpng explicitly with libz and libm
# * $(OLDSO).16 is a symlink rather than a different library
# * $(OLDSO).17 is a symlink rather than a different library
# * versioned symbols
# Library name:
LIBNAME = libpng16
PNGMAJ = 16
LIBNAME = libpng17
PNGMAJ = 17
# Shared library names:
LIBSO=$(LIBNAME).so
LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
LIBSOREL=$(LIBSOMAJ).$(RELEASE)
OLDSO=libpng.so
OLDSOMAJ=libpng.so.16
OLDSOMAJ=libpng.so.17
# Utilities:
AR_RC=ar rc
@@ -32,8 +32,8 @@ LN_SF=ln -sf
RANLIB=ranlib
RM_F=/bin/rm -f
# where "make install" puts libpng16.a, libpng16.so*,
# libpng16/png.h, libpng16/pngconf.h, and libpng16/pnglibconf.h
# where "make install" puts libpng17.a, libpng17.so*,
# libpng17/png.h, libpng17/pngconf.h, and libpng17/pnglibconf.h
# Prefix must be a full pathname.
prefix=/usr/local
exec_prefix=$(prefix)
@@ -57,7 +57,7 @@ WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
CFLAGS=-W -Wall -D_REENTRANT -O2 \
$(ALIGN) # $(WARNMORE) -g -DPNG_DEBUG=5
LDFLAGS=-L. -lpng16
LDFLAGS=-L. -lpng17
LDFLAGS_A=libpng.a -lz -lm
LIBADDFLAGS=-lz -lm
@@ -108,11 +108,11 @@ libpng.pc:
-e s!@exec_prefix@!$(exec_prefix)! \
-e s!@libdir@!$(LIBPATH)! \
-e s!@includedir@!$(INCPATH)! \
-e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc
-e s!-lpng17!-lpng17\ -lz\ -lm! > libpng.pc
libpng.syms: png.h pngconf.h pnglibconf.h
$(CC) $(CFLAGS) -E -DPNG_BUILDSYMS -DPNG_INTERNAL png.h |\
awk -F '[\t [\\]();]' -v PNGMAJ=$(PNGMAJ) 'BEGIN{printf("PNG16_%s {global:\n",PNGMAJ)}\
awk -F '[\t [\\]();]' -v PNGMAJ=$(PNGMAJ) 'BEGIN{printf("PNG17_%s {global:\n",PNGMAJ)}\
{ for (i=1;i+2<=NF;++i)\
if ($$(i)=="PNG_FUNCTION_EXPORT" && $$(i+2)=="END")\
print $$(i+1) ";";\
@@ -129,8 +129,8 @@ libpng-config:
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo L_opts=\"\"; \
echo R_opts=\"\"; \
echo libs=\"-lpng16\"; \
echo all_libs=\"-lpng16 $(LIBADDFLAGS)\"; \
echo libs=\"-lpng17\"; \
echo all_libs=\"-lpng17 $(LIBADDFLAGS)\"; \
cat scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config