From 3e2f329e94830e7c1861c590f661c25f7465bb7c Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Thu, 11 Feb 2021 18:09:26 -0800 Subject: [PATCH] libbacktrace: check for objcopy --add-gnu-debuglink using --help * configure.ac: Check for objcopy --add-gnu-debuglink by using objcopy --help. * configure: Regenerate --- libbacktrace/configure | 3 +-- libbacktrace/configure.ac | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/libbacktrace/configure b/libbacktrace/configure index 1c189b2e2f6..9b66bf5563a 100755 --- a/libbacktrace/configure +++ b/libbacktrace/configure @@ -13796,8 +13796,7 @@ else libbacktrace_cv_objcopy_debuglink=no elif ! test -n "${OBJCOPY}"; then libbacktrace_cv_objcopy_debuglink=no -elif ${OBJCOPY} --add-gnu-debuglink=x /bin/ls /tmp/ls$$; then - rm -f /tmp/ls$$ +elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then libbacktrace_cv_objcopy_debuglink=yes else libbacktrace_cv_objcopy_debuglink=no diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac index 83d4733509a..43a33a66b82 100644 --- a/libbacktrace/configure.ac +++ b/libbacktrace/configure.ac @@ -500,8 +500,7 @@ AC_CACHE_CHECK([whether objcopy supports debuglink], libbacktrace_cv_objcopy_debuglink=no elif ! test -n "${OBJCOPY}"; then libbacktrace_cv_objcopy_debuglink=no -elif ${OBJCOPY} --add-gnu-debuglink=x /bin/ls /tmp/ls$$; then - rm -f /tmp/ls$$ +elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then libbacktrace_cv_objcopy_debuglink=yes else libbacktrace_cv_objcopy_debuglink=no -- 2.30.2