mirror of
https://github.com/thead-yocto-mirror/meta-openembedded
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118 lines
3.3 KiB
Diff
118 lines
3.3 KiB
Diff
--- cups-1.4.3/configure.orig 2010-04-08 11:14:19.092296014 +0200
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+++ cups-1.4.3/configure 2010-04-08 11:19:02.661417938 +0200
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@@ -10940,114 +10940,6 @@
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OPTIM="-fPIC $OPTIM"
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fi
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- # The -fstack-protector option is available with some versions of
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- # GCC and adds "stack canaries" which detect when the return address
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- # has been overwritten, preventing many types of exploit attacks.
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- { echo "$as_me:$LINENO: checking if GCC supports -fstack-protector" >&5
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-echo $ECHO_N "checking if GCC supports -fstack-protector... $ECHO_C" >&6; }
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- OLDCFLAGS="$CFLAGS"
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- CFLAGS="$CFLAGS -fstack-protector"
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- cat >conftest.$ac_ext <<_ACEOF
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-/* confdefs.h. */
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-_ACEOF
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-cat confdefs.h >>conftest.$ac_ext
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-cat >>conftest.$ac_ext <<_ACEOF
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-/* end confdefs.h. */
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-
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-int
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-main ()
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-{
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-
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- ;
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- return 0;
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-}
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-_ACEOF
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-rm -f conftest.$ac_objext conftest$ac_exeext
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-if { (ac_try="$ac_link"
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-case "(($ac_try" in
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- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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- *) ac_try_echo=$ac_try;;
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-esac
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-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
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- (eval "$ac_link") 2>conftest.er1
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- ac_status=$?
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- grep -v '^ *+' conftest.er1 >conftest.err
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- rm -f conftest.er1
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- cat conftest.err >&5
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- echo "$as_me:$LINENO: \$? = $ac_status" >&5
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- (exit $ac_status); } && {
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- test -z "$ac_c_werror_flag" ||
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- test ! -s conftest.err
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- } && test -s conftest$ac_exeext &&
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- $as_test_x conftest$ac_exeext; then
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- OPTIM="$OPTIM -fstack-protector"
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- { echo "$as_me:$LINENO: result: yes" >&5
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-echo "${ECHO_T}yes" >&6; }
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-else
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- echo "$as_me: failed program was:" >&5
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-sed 's/^/| /' conftest.$ac_ext >&5
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-
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- { echo "$as_me:$LINENO: result: no" >&5
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-echo "${ECHO_T}no" >&6; }
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-fi
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-
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-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
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- conftest$ac_exeext conftest.$ac_ext
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- CFLAGS="$OLDCFLAGS"
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-
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- # The -pie option is available with some versions of GCC and adds
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- # randomization of addresses, which avoids another class of exploits
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- # that depend on a fixed address for common functions.
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- { echo "$as_me:$LINENO: checking if GCC supports -pie" >&5
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-echo $ECHO_N "checking if GCC supports -pie... $ECHO_C" >&6; }
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- OLDCFLAGS="$CFLAGS"
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- CFLAGS="$CFLAGS -pie -fPIE"
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- cat >conftest.$ac_ext <<_ACEOF
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-/* confdefs.h. */
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-_ACEOF
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-cat confdefs.h >>conftest.$ac_ext
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-cat >>conftest.$ac_ext <<_ACEOF
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-/* end confdefs.h. */
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-
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-int
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-main ()
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-{
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-
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- ;
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- return 0;
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-}
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-_ACEOF
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-rm -f conftest.$ac_objext
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-if { (ac_try="$ac_compile"
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-case "(($ac_try" in
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- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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- *) ac_try_echo=$ac_try;;
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-esac
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-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
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- (eval "$ac_compile") 2>conftest.er1
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- ac_status=$?
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- grep -v '^ *+' conftest.er1 >conftest.err
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- rm -f conftest.er1
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- cat conftest.err >&5
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- echo "$as_me:$LINENO: \$? = $ac_status" >&5
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- (exit $ac_status); } && {
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- test -z "$ac_c_werror_flag" ||
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- test ! -s conftest.err
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- } && test -s conftest.$ac_objext; then
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- PIEFLAGS="-pie -fPIE"
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- { echo "$as_me:$LINENO: result: yes" >&5
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-echo "${ECHO_T}yes" >&6; }
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-else
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- echo "$as_me: failed program was:" >&5
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-sed 's/^/| /' conftest.$ac_ext >&5
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-
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- { echo "$as_me:$LINENO: result: no" >&5
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-echo "${ECHO_T}no" >&6; }
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-fi
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-
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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- CFLAGS="$OLDCFLAGS"
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-
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if test "x$with_optim" = x; then
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# Add useful warning options for tracking down problems...
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OPTIM="-Wall -Wno-format-y2k $OPTIM"
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