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[libpng16] Imported from libpng-1.6.2rc04.tar

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Glenn Randers-Pehrson
2013-04-22 20:11:46 -05:00
parent 453fbf942c
commit 0d50d6562c
24 changed files with 62 additions and 56 deletions
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10
configure.ac
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@@ -18,7 +18,7 @@ AC_PREREQ([2.68])
dnl Version number stuff here:
AC_INIT([libpng],[1.6.2rc03],[png-mng-implement@lists.sourceforge.net])
AC_INIT([libpng],[1.6.2rc04],[png-mng-implement@lists.sourceforge.net])
AC_CONFIG_MACRO_DIR([scripts])
# libpng does not follow GNU file name conventions (hence 'foreign')
@@ -39,7 +39,7 @@ dnl automake, so the following is not necessary (and is not defined anyway):
dnl AM_PREREQ([1.11.2])
dnl stop configure from automagically running automake
PNGLIB_VERSION=1.6.2rc03
PNGLIB_VERSION=1.6.2rc04
PNGLIB_MAJOR=1
PNGLIB_MINOR=6
PNGLIB_RELEASE=2
@@ -226,6 +226,12 @@ AC_ARG_WITH(libpng-prefix,
fi])
AM_CONDITIONAL([DO_PNG_PREFIX], [test "${with_libpng_prefix:-no}" != "no"])
# Because GCC by default assembles code with an executable stack, even though it
# compiles C code with a non-executable stack, it is necessary to do a fixup
# here (this may be GCC specific)
# The following line was removed by request of gentoo distributors
# AC_SUBST([AM_CCASFLAGS], [-Wa,--noexecstack])
AC_ARG_ENABLE([arm-neon],
AS_HELP_STRING([[[--enable-arm-neon]]],
[Enable ARM NEON optimizations: =off, check, api, on:]