diff mbox series

[v5,2/7] configure: cross-compiling with empty cross_prefix

Message ID 20201108232425.1705-3-j@getutm.app
State New
Headers show
Series iOS and Apple Silicon host support | expand

Commit Message

Joelle van Dyne Nov. 8, 2020, 11:24 p.m. UTC 
The iOS toolchain does not use the host prefix naming convention. So we need
to enable cross-compile options while allowing the PREFIX to be blank.

Signed-off-by: Joelle van Dyne <j@getutm.app>
---
 configure | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

Comments

Philippe Mathieu-Daudé Nov. 20, 2020, 10:23 a.m. UTC | #1 
On 11/9/20 12:24 AM, Joelle van Dyne wrote:
> The iOS toolchain does not use the host prefix naming convention. So we need
> to enable cross-compile options while allowing the PREFIX to be blank.
> 
> Signed-off-by: Joelle van Dyne <j@getutm.app>
> ---
>  configure | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff mbox series

Patch

diff --git a/configure b/configure
index 97a879808d..fda7a875f7 100755
--- a/configure
+++ b/configure
@@ -234,6 +234,7 @@  cpu=""
 iasl="iasl"
 interp_prefix="/usr/gnemul/qemu-%M"
 static="no"
+cross_compile="no"
 cross_prefix=""
 audio_drv_list=""
 block_drv_rw_whitelist=""
@@ -458,6 +459,7 @@  for opt do
   optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
   case "$opt" in
   --cross-prefix=*) cross_prefix="$optarg"
+                    cross_compile="yes"
   ;;
   --cc=*) CC="$optarg"
   ;;
@@ -1657,7 +1659,7 @@  $(echo Available targets: $default_target_list | \
   --target-list-exclude=LIST exclude a set of targets from the default target-list
 
 Advanced options (experts only):
-  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]
+  --cross-prefix=PREFIX    use PREFIX for compile tools, PREFIX can be blank [$cross_prefix]
   --cc=CC                  use C compiler CC [$cc]
   --iasl=IASL              use ACPI compiler IASL [$iasl]
   --host-cc=CC             use C compiler CC [$host_cc] for code run at
@@ -6933,7 +6935,7 @@  if has $sdl2_config; then
 fi
 echo "strip = [$(meson_quote $strip)]" >> $cross
 echo "windres = [$(meson_quote $windres)]" >> $cross
-if test -n "$cross_prefix"; then
+if test "$cross_compile" = "yes"; then
     cross_arg="--cross-file config-meson.cross"
     echo "[host_machine]" >> $cross
     if test "$mingw32" = "yes" ; then