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[libpng15] Imported from libpng-1.5.21beta01.tar

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This commit is contained in:
Glenn Randers-Pehrson 2014-12-14 21:48:57 -06:00
parent 969d5a27dd
commit 8eb6549dac
2 changed files with 15 additions and 14 deletions
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27
Makefile.in
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@ -505,7 +505,7 @@ EXTRA_DIST = \
$(TESTS) \
CMakeLists.txt example.c libpng-manual.txt
SCRIPT_CLEANFILES = scripts/*.out scripts/*.chk scripts/pnglibconf.dfn
SCRIPT_CLEANFILES = scripts/*.out scripts/*.chk scripts/pnglibconf.c
CLEANFILES = dfn.c dfn?.out *.out.? scripts/*.out.? pngout.png \
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@.pc \
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@-config libpng.vers libpng.sym \
@ -515,7 +515,7 @@ CLEANFILES = dfn.c dfn?.out *.out.? scripts/*.out.? pngout.png \
MAINTAINERCLEANFILES = Makefile.in aclocal.m4 config.guess config.h.in \
config.sub configure depcomp install-sh ltmain.sh missing
SUFFIXES = .chk .dfn .out
SUFFIXES = .chk .out
# We must use -DPNG_NO_USE_READ_MACROS here even when the library may actually
# be built with PNG_USE_READ_MACROS; this prevents the read macros from
@ -535,7 +535,7 @@ all: config.h
$(MAKE) $(AM_MAKEFLAGS) all-am
.SUFFIXES:
.SUFFIXES: .chk .dfn .out .S .c .lo .o .obj
.SUFFIXES: .chk .out .S .c .lo .o .obj
am--refresh: Makefile
@:
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps)
@ -1559,17 +1559,18 @@ $(srcdir)/scripts/pnglibconf.h.prebuilt:
# 'make test' is the first thing the user does.)
contrib/libtests/pngvalid.o pngtest.o: pnglibconf.h
.dfn.out:
rm -f $@ $@.c $@.?
.c.out:
rm -f $@ $*.tf[12]
test -d scripts || mkdir scripts || test -d scripts
echo '#include "$<"' >$@.c
$(DFNCPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) @LIBPNG_DEFINES@\
$(CPPFLAGS) $(SYMBOL_CFLAGS) $@.c > $@.1
$(AWK) -f "${srcdir}/scripts/dfn.awk" out="$@.2" $@.1 1>&2
mv $@.2 $@
$(DFNCPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES)\
$(CPPFLAGS) $(SYMBOL_CFLAGS) $< > $*.tf1
$(AWK) -f "${srcdir}/scripts/dfn.awk" out="$*.tf2" $*.tf1 1>&2
rm -f $*.tf1
mv $*.tf2 $@
# The .c file for pnglibconf.h is machine generated
pnglibconf.c: scripts/pnglibconf.dfa scripts/options.awk pngconf.h pngusr.dfa $(DFA_XTRA)
# The .dfn file for pnglibconf.h is machine generated
pnglibconf.dfn: scripts/pnglibconf.dfa scripts/options.awk pngconf.h pngusr.dfa $(DFA_XTRA)
rm -f $@ pnglibconf.pre $@.?
$(AWK) -f ${srcdir}/scripts/options.awk out="pnglibconf.pre"\
version=search ${srcdir}/pngconf.h ${srcdir}/scripts/pnglibconf.dfa\
@ -1587,7 +1588,7 @@ scripts/symbols.chk: scripts/checksym.awk scripts/symbols.def scripts/symbols.ou
# used on demand to regenerate the standard header, CPPFLAGS should
# be empty - no non-standard defines
scripts/pnglibconf.dfn: scripts/pnglibconf.dfa scripts/options.awk pngconf.h
scripts/pnglibconf.c: scripts/pnglibconf.dfa scripts/options.awk pngconf.h
rm -f $@ dfn?.out
test -z "$(CPPFLAGS)"
echo "com @PNGLIB_VERSION@ STANDARD API DEFINITION" |\

2
configure vendored
View File

@ -12904,7 +12904,7 @@ if test "$have_ld_version_script" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for symbol prefix" >&5
$as_echo_n "checking for symbol prefix... " >&6; }
SYMBOL_PREFIX=`echo "PREFIX=__USER_LABEL_PREFIX__" \
| ${CPP-${CC-gcc} -E} - 2>&1 \
| ${DFNCPP-${CC-gcc} -E} - 2>&1 \
| ${EGREP-grep} "^PREFIX=" \
| ${SED-sed} -e "s:^PREFIX=::" -e "s:__USER_LABEL_PREFIX__::"`