From 90d6966b88392dbcef01c64766eb452c645a7bfe Mon Sep 17 00:00:00 2001 From: Neal Frager Date: Thu, 11 Jan 2024 18:30:19 +0000 Subject: configure.ac: configurable tooldir install path This patch is required to fix how the newlib headers are installed when using a sysroot install directory. The cross compiler expects headers to be in .../host/usr/arm-none-eabi/sysroot/usr/include/newlib.h by default newlib installed the headers into .../host/usr/arm-none-eabi/sysroot/usr/arm-none-eabi/include/newlib.h ${exec_prefix} provides the .../host/usr/arm-none-eabi/sysroot path ${target_noncanonical} provides an extra arm-none-eabi/ that must be removed. With this patch, users can specify the tooldir path that is needed. Signed-off-by: Neal Frager Co-developed-by: Chris Wardman --- configure.ac | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index f1bb72100..05ddf6987 100644 --- a/configure.ac +++ b/configure.ac @@ -2599,7 +2599,15 @@ esac # Some systems (e.g., one of the i386-aix systems the gas testers are # using) don't handle "\$" correctly, so don't use it here. -tooldir='${exec_prefix}'/${target_noncanonical} +AC_ARG_WITH([tooldir], + [AS_HELP_STRING([--with-tooldir=PATH], + [use given path to install target tools after build])], + [AS_CASE([x"$withval"], + [x/*],, + [AC_MSG_ERROR([argument to --with-tooldir must be an absolute path])]) + ], + [with_tooldir='${exec_prefix}'/${target_noncanonical}]) +tooldir=${with_tooldir} build_tooldir=${tooldir} # Create a .gdbinit file which runs the one in srcdir -- cgit v1.2.3