From ced5cfffeea22ef9003c95a83ce7c31e428702fb Mon Sep 17 00:00:00 2001 From: Miroslav Rezanina Date: Sat, 5 Mar 2022 07:16:46 +0100 Subject: [PATCH] Use long endian options for ppc64 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit GCC options pairs -mlittle/-mlittle-endian and -mbig/-mbig-endian are equivalent on ppc64 architecture. However, Clang supports only long version of the options. Use longer form in configure to properly support both GCC and Clang compiler. In addition, fix this issue in tcg test configure. Signed-off-by: Miroslav Rezanina Reviewed-by: Greg Kurz Message-Id: <20220131091714.4825-1-mrezanin@redhat.com> Signed-off-by: Cédric Le Goater --- configure | 4 ++-- tests/tcg/configure.sh | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/configure b/configure index c56ed53ee3..81618708e4 100755 --- a/configure +++ b/configure @@ -630,10 +630,10 @@ case "$cpu" in ppc) CPU_CFLAGS="-m32" ;; ppc64) - CPU_CFLAGS="-m64 -mbig" ;; + CPU_CFLAGS="-m64 -mbig-endian" ;; ppc64le) cpu="ppc64" - CPU_CFLAGS="-m64 -mlittle" ;; + CPU_CFLAGS="-m64 -mlittle-endian" ;; s390) CPU_CFLAGS="-m31" ;; diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh index 0663bd19f4..ed4b5ccb1f 100755 --- a/tests/tcg/configure.sh +++ b/tests/tcg/configure.sh @@ -64,9 +64,9 @@ fi : ${cross_cc_ppc="powerpc-linux-gnu-gcc"} : ${cross_cc_cflags_ppc="-m32"} : ${cross_cc_ppc64="powerpc64-linux-gnu-gcc"} -: ${cross_cc_cflags_ppc64="-m64 -mbig"} +: ${cross_cc_cflags_ppc64="-m64 -mbig-endian"} : ${cross_cc_ppc64le="$cross_cc_ppc64"} -: ${cross_cc_cflags_ppc64le="-m64 -mlittle"} +: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"} : ${cross_cc_riscv64="riscv64-linux-gnu-gcc"} : ${cross_cc_s390x="s390x-linux-gnu-gcc"} : ${cross_cc_sh4="sh4-linux-gnu-gcc"} -- 2.11.0