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| author | Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> | 2020-10-09 17:39:42 +0200 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2020-11-16 11:58:55 +0100 |
| commit | 6caad4c497726983864401545aa7a29934ddd67d (patch) | |
| tree | b6721cfa43bd2a9caaf4a6bdb37ef9684562b80a | |
| parent | 9d33ea597977646fac180f56612be3b2cac7347c (diff) | |
configure.ac, arch/x86_64: handle x32 as subarch of x86_64 and don't specify -mcmodel=large there
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Signed-off-by: Simon Horman <horms@verge.net.au>
| -rw-r--r-- | configure.ac | 11 | ||||
| -rw-r--r-- | purgatory/arch/x86_64/Makefile | 2 |
2 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f025823..eb3ecac 100644 --- a/configure.ac +++ b/configure.ac @@ -63,6 +63,17 @@ case $target_cpu in ;; esac +if test "$ARCH" = "x86_64" ; then + case $target in + *x32 ) + SUBARCH="x32" + ;; + * ) + SUBARCH="" + ;; + esac +fi + dnl ---Options OBJDIR=`pwd`/objdir diff --git a/purgatory/arch/x86_64/Makefile b/purgatory/arch/x86_64/Makefile index 7300937..b0e277a 100644 --- a/purgatory/arch/x86_64/Makefile +++ b/purgatory/arch/x86_64/Makefile @@ -23,4 +23,6 @@ x86_64_PURGATORY_SRCS += purgatory/arch/i386/console-x86.c x86_64_PURGATORY_SRCS += purgatory/arch/i386/vga.c x86_64_PURGATORY_SRCS += purgatory/arch/i386/pic.c +ifneq ($(SUBARCH),x32) x86_64_PURGATORY_EXTRA_CFLAGS = -mcmodel=large +endif |