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[libpng15] Added --noexecstack to assembler file compilation.

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John Bowler 2011-11-16 22:25:47 -06:00 committed by Glenn Randers-Pehrson
parent c4253c4683
commit 7006dc4c6a
1 changed files with 5 additions and 0 deletions
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5
configure.ac
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@ -189,6 +189,11 @@ AC_SUBST([binconfigs])
# here (this may by GCC specific) # here (this may by GCC specific)
AC_SUBST([AM_CCASFLAGS], [--noexecstack]) AC_SUBST([AM_CCASFLAGS], [--noexecstack])
# 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 by GCC specific)
AC_SUBST([AM_CCASFLAGS], [--noexecstack])
AC_ARG_ENABLE([arm-neon], AC_ARG_ENABLE([arm-neon],
AC_HELP_STRING([--enable-arm-neon], [Enable ARM NEON optimizations]), AC_HELP_STRING([--enable-arm-neon], [Enable ARM NEON optimizations]),
[if test "${enableval}" = yes; then [if test "${enableval}" = yes; then