mirror of
https://github.com/richfelker/musl-cross-make.git
synced 2025-04-19 15:34:58 +02:00
63 lines
2.3 KiB
Diff
63 lines
2.3 KiB
Diff
diff -r 552906ada59b gcc/configure
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--- a/gcc/configure Thu Jan 29 13:41:44 2015 -0500
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+++ b/gcc/configure Thu Jan 29 13:41:46 2015 -0500
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@@ -26852,6 +26852,9 @@
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else
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gcc_cv_libc_provides_ssp=no
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case "$target" in
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+ *-*-musl*)
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+ # All versions of musl provide stack protector
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+ gcc_cv_libc_provides_ssp=yes;;
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*-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
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# glibc 2.4 and later provides __stack_chk_fail and
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# either __stack_chk_guard, or TLS access to stack guard canary.
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@@ -26885,6 +26888,7 @@
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# <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
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# simply assert that glibc does provide this, which is true for all
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# realistically usable GNU/Hurd configurations.
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+ # All supported versions of musl provide it as well
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gcc_cv_libc_provides_ssp=yes;;
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*-*-darwin* | *-*-freebsd*)
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ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
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@@ -26967,6 +26971,9 @@
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gcc_cv_target_dl_iterate_phdr=no
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fi
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;;
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+ *-linux-musl*)
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+ gcc_cv_target_dl_iterate_phdr=yes
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+ ;;
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esac
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if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
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diff -r 552906ada59b gcc/configure.ac
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--- a/gcc/configure.ac Thu Jan 29 13:41:44 2015 -0500
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+++ b/gcc/configure.ac Thu Jan 29 13:41:46 2015 -0500
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@@ -4776,6 +4776,9 @@
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gcc_cv_libc_provides_ssp,
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[gcc_cv_libc_provides_ssp=no
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case "$target" in
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+ *-*-musl*)
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+ # All versions of musl provide stack protector
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+ gcc_cv_libc_provides_ssp=yes;;
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*-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
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[# glibc 2.4 and later provides __stack_chk_fail and
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# either __stack_chk_guard, or TLS access to stack guard canary.
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@@ -4809,6 +4812,7 @@
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# <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
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# simply assert that glibc does provide this, which is true for all
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# realistically usable GNU/Hurd configurations.
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+ # All supported versions of musl provide it as well
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gcc_cv_libc_provides_ssp=yes;;
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*-*-darwin* | *-*-freebsd*)
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AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
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@@ -4874,6 +4878,9 @@
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gcc_cv_target_dl_iterate_phdr=no
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fi
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;;
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+ *-linux-musl*)
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+ gcc_cv_target_dl_iterate_phdr=yes
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+ ;;
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esac
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GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
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if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
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