When checking if the architecture supports the %time register
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instruction, do not force -mcpu to v9 while doing so. Otherwise it's
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like "let's see if this v9 instruction exists when I force the compiler
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to think I'm using v9", which is non-sensical.
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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diff -Naurp ./snort-2.9.11.1-orig/configure.in snort-2.9.11.1/configure.in
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--- ./snort-2.9.11.1-orig/configure.in 2018-05-10 12:20:19.253510678 +0200
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+++ snort-2.9.11.1/configure.in 2018-05-10 12:40:18.547584998 +0200
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@@ -942,8 +942,6 @@ fi
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# check for sparc %time register
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if eval "echo $host_cpu|grep -i sparc >/dev/null"; then
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- OLD_CFLAGS="$CFLAGS"
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- CFLAGS="$CFLAGS -mcpu=v9 "
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AC_MSG_CHECKING([for sparc %time register])
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AC_RUN_IFELSE(
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[AC_LANG_PROGRAM(
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@@ -957,8 +955,6 @@ if eval "echo $host_cpu|grep -i sparc >/
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AC_MSG_RESULT($sparcv9)
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if test "x$sparcv9" = "xyes"; then
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AC_DEFINE([SPARCV9],[1],[For sparc v9 with %time register])
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- else
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- CFLAGS="$OLD_CFLAGS"
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fi
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fi
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