mewin/libpng
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Removed support of pngprefs.h from makefiles.

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It is no longer used since the MMX support was removed.
This commit is contained in:
Glenn Randers-Pehrson glennrp@comcast.net
2009-05-02 15:36:08 -05:00
parent 4cd137127f
commit 7ecf7bdc6b
53 changed files with 4281 additions and 1485 deletions
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93
scripts/makefile.elf
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@@ -1,12 +1,13 @@
# makefile for libpng.a and libpng14.so on Linux ELF with gcc
# Copyright (C) 1998, 1999, 2002, 2006 Greg Roelofs and Glenn Randers-Pehrson
# Copyright (C) 1998, 1999, 2002, 2006, 2008 Greg Roelofs
# and Glenn Randers-Pehrson
# Copyright (C) 1996, 1997 Andreas Dilger
# For conditions of distribution and use, see copyright notice in png.h
# Modified for Debian by Junichi Uekawa and Josselin Mouette
# Major modifications are:
# * link libpng explicitly with libz and libm
# * $(OLDSO) is a symlink rather than a different library
# * $(OLDSO).14 is a symlink rather than a different library
# * versioned symbols
# Library name:
@@ -18,7 +19,10 @@ PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
LIBSO=$(LIBNAME).so
LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
LIBSOVER=$(LIBNAME).so.$(PNGVER)
OLDSO=libpng.so
OLDSOMAJ=libpng.so.14
OLDSOVER=libpng.so.14.$(PNGMIN)
# Utilities:
AR_RC=ar rc
@@ -89,21 +93,22 @@ OBJSDLL = $(OBJS:.o=.pic.o)
.c.pic.o:
$(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
all: libpng.a $(LIBSO) pngtest pngtest-static libpng.pc libpng-config pngdefs.h
pngdefs.h:
echo "/* pngdefs.h was built by makefile.elf */" > pngdefs.h
all: libpng.a $(LIBSO) pngtest pngtest-static libpng.pc libpng-config
libpng.a: $(OBJS)
$(AR_RC) $@ $(OBJS)
$(RANLIB) $@
libpng.pc:
cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
-e s!@exec_prefix@!$(exec_prefix)! \
-e s!@libdir@!$(LIBPATH)! \
-e s!@includedir@!$(INCPATH)! \
-e s!-lpng14!-lpng14\ -lz\ -lm! > libpng.pc
libpng.syms: png.h pngconf.h
$(CC) $(CFLAGS) -E -DPNG_BUILDSYMS -DPNG_INTERNAL png.h |\
awk -F '[\t [\\]();]' -v PNGMAJ=$(PNGMAJ) 'BEGIN{printf("PNG14%s {global:\n",PNGMAJ)}\
awk -F '[\t [\\]();]' -v PNGMAJ=$(PNGMAJ) 'BEGIN{printf("PNG14_%s {global:\n",PNGMAJ)}\
{ for (i=1;i+2<=NF;++i)\
if ($$(i)=="PNG_FUNCTION_EXPORT" && $$(i+2)=="END")\
print $$(i+1) ";";\
@@ -128,10 +133,19 @@ libpng-config:
$(LIBSO): $(LIBSOMAJ)
$(LN_SF) $(LIBSOMAJ) $(LIBSO)
$(LIBSOMAJ): $(OBJSDLL) libpng.syms
$(LIBSOMAJ): $(LIBSOVER)
$(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
$(LIBSOVER): $(OBJSDLL) libpng.syms
$(CC) -shared -Wl,-soname,$(LIBSOMAJ) \
-Wl,-version-script,libpng.syms \
-o $(LIBSOMAJ) \
-o $(LIBSOVER) \
$(OBJSDLL)
$(OLDSOVER): $(OBJSDLL) libpng.syms
$(CC) -shared -Wl,-soname,$(OLDSOMAJ) \
-Wl,-version-script,libpng.syms \
-o $(OLDSOVER) \
$(OBJSDLL)
pngtest: pngtest.o $(LIBSO)
@@ -150,13 +164,12 @@ test: pngtest pngtest-static
@echo ""
./pngtest-static
install-headers: png.h pngconf.h pngdefs.h
install-headers: png.h pngconf.h
-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
cp png.h pngconf.h pngdefs.h $(DI)/$(LIBNAME)
cp png.h pngconf.h $(DI)/$(LIBNAME)
chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
chmod 644 $(DI)/$(LIBNAME)/pngdefs.h
-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pngdefs.h
-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
-@$(RM_F) $(DI)/libpng
(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
@@ -167,14 +180,23 @@ install-static: install-headers libpng.a
-@$(RM_F) $(DL)/libpng.a
(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
install-shared: install-headers libpng.pc
install-shared: install-headers $(LIBSOVER) libpng.pc \
$(OLDSOVER)
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
-@$(RM_F) $(DL)/$(LIBSO)
-@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
-@$(RM_F) $(DL)/$(LIBSOMAJ)
-@$(RM_F) $(DL)/$(OLDSO)
-@$(RM_F) $(DL)/$(OLDSOMAJ)
-@$(RM_F) $(DL)/$(OLDSOVER)*
cp $(LIBSOVER) $(DL)
cp $(OLDSOVER) $(DL)
chmod 755 $(DL)/$(LIBSOVER)
chmod 755 $(DL)/$(OLDSOVER)
(cd $(DL); \
$(LN_SF) $(LIBSOMAJ) $(LIBSO); \
$(LN_SF) $(OLDSO) $(LIBSO))
$(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
$(LN_SF) $(OLDSOMAJ) $(OLDSO); \
$(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
$(LN_SF) $(LIBSOMAJ) $(LIBSO))
-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
-@$(RM_F) $(DL)/pkgconfig/libpng.pc
@@ -226,7 +248,8 @@ test-installed:
clean:
$(RM_F) *.o libpng.a libpng.syms pngtest pngout.png libpng-config \
$(LIBSO) $(LIBSOMAJ)* pngtest-static pngtesti \
libpng.pc pngdefs.h
$(OLDSOVER) \
libpng.pc
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock:
@@ -234,20 +257,20 @@ writelock:
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o png.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngerror.o pngerror.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngrio.o pngrio.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngwio.o pngwio.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngmem.o pngmem.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngset.o pngset.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngget.o pngget.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngread.o pngread.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngdefs.h pngpriv.h
png.o png.pic.o: png.h pngconf.h pngpriv.h
pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h
pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h
pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h
pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h
pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h
pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h
pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h
pngtest.o: png.h pngconf.h pngdefs.h
pngtest.o: png.h pngconf.h pngpriv.h