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commit: d74781e680bee416a48c648df1f8c6000da84e4d |
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Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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AuthorDate: Sun Feb 10 23:38:46 2019 +0000 |
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Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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CommitDate: Sun Feb 10 23:47:39 2019 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d74781e6 |
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|
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sys-libs/glibc: disable stack protector on m68k |
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|
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setjmp() clobbers 'a5' register by stack protector prologue. |
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|
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Bug: https://sourceware.org/PR24202 |
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Package-Manager: Portage-2.3.59, Repoman-2.3.12 |
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Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> |
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|
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sys-libs/glibc/glibc-2.27-r6.ebuild | 5 +++++ |
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sys-libs/glibc/glibc-2.28-r5.ebuild | 5 +++++ |
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sys-libs/glibc/glibc-2.29.ebuild | 5 +++++ |
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3 files changed, 15 insertions(+) |
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|
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diff --git a/sys-libs/glibc/glibc-2.27-r6.ebuild b/sys-libs/glibc/glibc-2.27-r6.ebuild |
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index 668e6795b24..157ab8b051d 100644 |
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--- a/sys-libs/glibc/glibc-2.27-r6.ebuild |
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+++ b/sys-libs/glibc/glibc-2.27-r6.ebuild |
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@@ -809,6 +809,11 @@ glibc_do_configure() { |
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local myconf=() |
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|
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case ${CTARGET} in |
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+ m68k*) |
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+ # setjmp() is not compatible with stack protection: |
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+ # https://sourceware.org/PR24202 |
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+ myconf+=( --enable-stack-protector=no ) |
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+ ;; |
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powerpc-*) |
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# Currently gcc on powerpc32 generates invalid code for |
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# __builtin_return_address(0) calls. Normally programs |
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|
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diff --git a/sys-libs/glibc/glibc-2.28-r5.ebuild b/sys-libs/glibc/glibc-2.28-r5.ebuild |
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index 827b432313e..9087d26caaf 100644 |
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--- a/sys-libs/glibc/glibc-2.28-r5.ebuild |
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+++ b/sys-libs/glibc/glibc-2.28-r5.ebuild |
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@@ -799,6 +799,11 @@ glibc_do_configure() { |
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local myconf=() |
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|
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case ${CTARGET} in |
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+ m68k*) |
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+ # setjmp() is not compatible with stack protection: |
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+ # https://sourceware.org/PR24202 |
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+ myconf+=( --enable-stack-protector=no ) |
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+ ;; |
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powerpc-*) |
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# Currently gcc on powerpc32 generates invalid code for |
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# __builtin_return_address(0) calls. Normally programs |
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|
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diff --git a/sys-libs/glibc/glibc-2.29.ebuild b/sys-libs/glibc/glibc-2.29.ebuild |
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index 3089cdbb5f1..4ac98457b48 100644 |
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--- a/sys-libs/glibc/glibc-2.29.ebuild |
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+++ b/sys-libs/glibc/glibc-2.29.ebuild |
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@@ -800,6 +800,11 @@ glibc_do_configure() { |
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local myconf=() |
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|
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case ${CTARGET} in |
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+ m68k*) |
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+ # setjmp() is not compatible with stack protection: |
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+ # https://sourceware.org/PR24202 |
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+ myconf+=( --enable-stack-protector=no ) |
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+ ;; |
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powerpc-*) |
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# Currently gcc on powerpc32 generates invalid code for |
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# __builtin_return_address(0) calls. Normally programs |
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