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From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] x86_64: Fix mark-plt configure test Date: Tue, 2 Apr 2024 16:01:37 +0000 (GMT) [thread overview] Message-ID: <20240402160137.76BFA3858CDA@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7a18c7d68b571905fd9c0f72d0e45c73538a4058 commit 7a18c7d68b571905fd9c0f72d0e45c73538a4058 Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Fri Feb 9 13:36:22 2024 -0300 x86_64: Fix mark-plt configure test Diff: --- sysdeps/x86_64/configure | 4 ++-- sysdeps/x86_64/configure.ac | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure index 47cb31a37f..48cc2989a8 100755 --- a/sysdeps/x86_64/configure +++ b/sysdeps/x86_64/configure @@ -32,7 +32,7 @@ cat > conftest.c <<EOF int _start (void) { return 42; } EOF if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp - -Wl,-z,mark-plt -nostdlib -nostartfiles + -Wl,-z,mark-plt, -Wl,--fatal-warnings -nostdlib -nostartfiles -fPIC -shared -o conftest.so conftest.c 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 @@ -41,7 +41,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then - if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,mark-plt -nostdlib \ + if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,mark-plt, -Wl,--fatal-warnings -nostdlib \ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \ | grep "warning: -z mark-plt ignored" > /dev/null 2>&1; then true diff --git a/sysdeps/x86_64/configure.ac b/sysdeps/x86_64/configure.ac index 3cd3006da8..e4770a366e 100644 --- a/sysdeps/x86_64/configure.ac +++ b/sysdeps/x86_64/configure.ac @@ -10,7 +10,7 @@ LIBC_TRY_CC_OPTION([-mprefer-vector-width=128], LIBC_CONFIG_VAR([config-cflags-mprefer-vector-width], [$libc_cv_cc_mprefer_vector_width]) -LIBC_LINKER_FEATURE([-z mark-plt], [-Wl,-z,mark-plt], +LIBC_LINKER_FEATURE([-z mark-plt], [-Wl,-z,mark-plt, -Wl,--fatal-warnings], [libc_cv_z_mark_plt=yes], [libc_cv_z_mark_plt=no]) LIBC_CONFIG_VAR([have-z-mark-plt], [$libc_cv_z_mark_plt])
next reply other threads:[~2024-04-02 16:01 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-02 16:01 Adhemerval Zanella [this message] -- strict thread matches above, loose matches on Subject: below -- 2024-04-17 20:15 Adhemerval Zanella 2024-02-09 17:39 Adhemerval Zanella
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