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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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Line 79... |
AM_PROG_AS
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AM_PROG_AS
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AM_PROG_CC_C_O
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AM_PROG_CC_C_O
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AC_PROG_INSTALL
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AC_PROG_INSTALL
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# Specify our baseline CFLAGS
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# Specify our baseline CFLAGS
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CPPFLAGS="-I\${top_srcdir}/support -I\${top_srcdir}/mc-common"
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CPPFLAGS="-I\${top_srcdir}/support -I\${top_srcdir}/except"
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CFLAGS="-Wall -Werror -g -nostdlib -mhard-div -mhard-mul"
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CFLAGS="-Wall -Werror -g -nostdlib -mhard-div -mhard-mul"
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# Flag to specify whether we want optimization when checking
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# Flag to specify whether we want optimization when checking
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AC_MSG_CHECKING(whether to enable optimizations when checking)
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AC_MSG_CHECKING(whether to enable optimizations when checking)
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AC_ARG_ENABLE(opt,
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AC_ARG_ENABLE(check-opt,
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[ --enable-check-opt enable optimizations
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[ --enable-check-opt enable optimizations
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--enable-check-opt=level same as gcc -O switch ], [
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--enable-check-opt=level same as gcc -O switch ], [
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case "$enableval" in
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case "$enableval" in
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yes)
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yes)
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CFLAGS="$CFLAGS -O"
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CFLAGS="$CFLAGS -O"
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