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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/skiboot/Makefile | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/skiboot/Makefile')
| -rw-r--r-- | roms/skiboot/Makefile | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/roms/skiboot/Makefile b/roms/skiboot/Makefile new file mode 100644 index 000000000..d236df9ec --- /dev/null +++ b/roms/skiboot/Makefile @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later +# Copyright 2012-2019 IBM Corp + +# +# If you want to build in another directory copy this file there and +# fill in the following values +# + +# +# Prefix of cross toolchain, if anything +# Example: CROSS= powerpc64-unknown-linux-gnu- +# +ARCH = $(shell uname -m) +ifdef CROSS_COMPILE + CROSS ?= $(CROSS_COMPILE) +endif +ifneq ("$(ARCH)", "ppc64") +ifneq ("$(ARCH)", "ppc64le") +ifneq ($(shell which powerpc64-linux-gcc 2> /dev/null),) + CROSS ?= powerpc64-linux- +else ifneq ($(shell which powerpc64le-linux-gcc 2> /dev/null),) + CROSS ?= powerpc64le-linux- +else ifneq ($(shell which powerpc64-linux-gnu-gcc 2> /dev/null),) + CROSS ?= powerpc64-linux-gnu- +else ifneq ($(shell which powerpc64le-linux-gnu-gcc 2> /dev/null),) + CROSS ?= powerpc64le-linux-gnu- +endif +endif +endif + +# +# Main debug switch +# +DEBUG ?= 0 + +# Run tests under valgrind? +USE_VALGRIND ?= 1 + +# +# Optional location of embedded linux kernel file +# This can be a raw vmlinux, stripped vmlinux or +# zImage.epapr +# +KERNEL ?= + +# +# Optional build with advanced stack checking +# +STACK_CHECK ?= $(DEBUG) + +# +# Experimental (unsupported) build options +# +# Little-endian does not yet build. Include it here to set ELF ABI. +LITTLE_ENDIAN ?= 0 +# ELF v2 ABI is more efficient and compact +ELF_ABI_v2 ?= $(LITTLE_ENDIAN) +# Discard unreferenced code and data at link-time +DEAD_CODE_ELIMINATION ?= 0 +# Try to build without FSP code +CONFIG_FSP?=1 + +# +# Where is the source directory, must be a full path (no ~) +# Example: SRC= /home/me/skiboot +# +SRC=$(CURDIR) + +# +# Where to get information about this machine (subdir name) +# +DEVSRC=hdata + +# +# default config file, see include config_*.h for more specifics +# +CONFIG := config.h + +include $(SRC)/Makefile.main |