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commit: bca0183c33356df09669f19f2b40c20f7de7dc11 |
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Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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AuthorDate: Sun Dec 20 21:07:59 2015 +0000 |
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Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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CommitDate: Sun Dec 20 21:07:59 2015 +0000 |
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URL: https://gitweb.gentoo.org/proj/sandbox.git/commit/?id=bca0183c |
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build: disable gc-sections on ia64 systems |
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|
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Signed-off-by: Mike Frysinger <vapier <AT> gentoo.org> |
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configure.ac | 5 ++++- |
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1 file changed, 4 insertions(+), 1 deletion(-) |
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|
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diff --git a/configure.ac b/configure.ac |
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index b8430dd..18be54b 100644 |
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--- a/configure.ac |
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+++ b/configure.ac |
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@@ -434,7 +434,10 @@ SB_CHECK_CFLAG([-fno-builtin-malloc]) |
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SB_CHECK_CFLAG([-fno-builtin-realloc]) |
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AC_DEFUN([SB_CHECK_LDFLAG],[AX_CHECK_LINK_FLAG([-Wl,$1],[LDFLAGS="$LDFLAGS -Wl,$1"])]) |
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SB_CHECK_LDFLAG([--as-needed]) |
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-SB_CHECK_LDFLAG([--gc-sections]) |
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+dnl Itanium systems do not like this flag, so disable it to avoid warnings. |
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+if test "$host_cpu" != "ia64" ; then |
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+ SB_CHECK_LDFLAG([--gc-sections]) |
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+fi |
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case $host_os in |
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dnl bsd is dumb (environ) |
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*linux*) SB_CHECK_LDFLAG([--no-undefined]) ;; |
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