From ae1a4c37417a3bbbf8ea1cab198982b0cad47e29 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Fri, 12 Aug 2016 17:08:13 +0000 Subject: [PATCH] confiure.ac: Believe the cflags from environment In some toolchains e.g. OpenEmbedded -march options are passed on compiler cmdline, it does not use the expected target triplets to make these decision during configure. Secondly, dont set armv4 for march when no selection is made, since it is passed from cmdline Signed-off-by: Khem Raj --- Upstream-Status: Inappropriate[OE-Specific] configure.ac | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/configure.ac b/configure.ac index 857ea3b..359e919 100644 --- a/configure.ac +++ b/configure.ac @@ -607,15 +607,6 @@ case $host in GMP_INCLUDE_MPN(arm/arm-defs.m4) CALLING_CONVENTIONS_OBJS='arm32call.lo arm32check.lo' - # This is needed for clang, which is not content with flags like -mfpu=neon - # alone. - case $host in - *-*-*eabi) - gcc_cflags_fpmode="-mfloat-abi=softfp" ;; - *-*-*eabihf) - gcc_cflags_fpmode="-mfloat-abi=hard" ;; - esac - # FIXME: We make mandatory compiler options optional here. We should # either enforce them, or organise to strip paths as the corresponding # options fail. @@ -686,8 +677,6 @@ case $host in ;; *) path="arm" - gcc_cflags_arch="-march=armv4" - GMP_DEFINE_RAW(["define(,1)"]) ;; esac ;; -- 1.9.1