From 44036c9a9b45d03373fe90e9c112852bfc054c51 Mon Sep 17 00:00:00 2001 From: Peter Seiderer Date: Thu, 19 Sep 2019 21:18:04 +0200 Subject: configure.ac: check for sys/auxv.h before defining FLAC__CPU_PPC Signed-off-by: Peter Seiderer --- Note: One of the buildroot autobuilder provided powerpc toolchains seem to not provide the sys/auxv.h header file, resulting in a compile failure (see [1] for details). [1] http://lists.busybox.net/pipermail/buildroot/2019-September/259732.html --- configure.ac | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 0228a124..64cb3f2f 100644 --- a/configure.ac +++ b/configure.ac @@ -144,7 +144,7 @@ case "$host_cpu" in powerpc64|powerpc64le) cpu_ppc64=true cpu_ppc=true - AC_DEFINE(FLAC__CPU_PPC) + AC_CHECK_HEADER(sys/auxv.h, AC_DEFINE(FLAC__CPU_PPC)) AH_TEMPLATE(FLAC__CPU_PPC, [define if building for PowerPC]) AC_DEFINE(FLAC__CPU_PPC64) AH_TEMPLATE(FLAC__CPU_PPC64, [define if building for PowerPC64]) @@ -152,7 +152,7 @@ case "$host_cpu" in ;; powerpc|powerpcle) cpu_ppc=true - AC_DEFINE(FLAC__CPU_PPC) + AC_CHECK_HEADER(sys/auxv.h, AC_DEFINE(FLAC__CPU_PPC)) AH_TEMPLATE(FLAC__CPU_PPC, [define if building for PowerPC]) asm_optimisation=$asm_opt ;; -- cgit v1.2.1