Message
Mike Frysinger
Jan. 3, 2023, 7:54 a.m. UTC
A series of patches to move all the subdir compilation into the
top-level (other than ppc). This allows us to leverage Automake
in more places and kill off many of our handwritten makefiles.
The practical result is we get a slightly faster build, and it
makes it a bit easier to share common/ objects between ports,
and maybe one day merge them into a single run program.
Some of these changes have been split up into smaller patches
for the sake of review & bisection. If a regression is added
somewhere along the line, hopefully it'll be easier to track
down, especially with the patches being reduced to a minimum.
Along those lines, this series should be fully bisectable.
Mike Frysinger (83):
sim: mips: add multi source to built sources
sim: modules: trigger generation from top-level
sim: build: drop support for subdir extra deps
sim: aarch64: move libsim.a creation to top-level
sim: arm: move libsim.a creation to top-level
sim: avr: move libsim.a creation to top-level
sim: bfin: move libsim.a creation to top-level
sim: bpf: move libsim.a creation to top-level
sim: cr16: move libsim.a creation to top-level
sim: cris: move libsim.a creation to top-level
sim: d10v: move libsim.a creation to top-level
sim: erc32: move libsim.a creation to top-level
sim: example-synacor: move libsim.a creation to top-level
sim: frv: move libsim.a creation to top-level
sim: ft32: move libsim.a creation to top-level
sim: h8300: move libsim.a creation to top-level
sim: iq2000: move libsim.a creation to top-level
sim: lm32: move libsim.a creation to top-level
sim: m32c: move libsim.a creation to top-level
sim: m32r: move libsim.a creation to top-level
sim: m68hc11: move libsim.a creation to top-level
sim: mcore: move libsim.a creation to top-level
sim: microblaze: move libsim.a creation to top-level
sim: mips: move libsim.a creation to top-level
sim: mn10300: move libsim.a creation to top-level
sim: moxie: move libsim.a creation to top-level
sim: msp430: move libsim.a creation to top-level
sim: or1k: move libsim.a creation to top-level
sim: pru: move libsim.a creation to top-level
sim: riscv: move libsim.a creation to top-level
sim: rl78: move libsim.a creation to top-level
sim: rx: move libsim.a creation to top-level
sim: sh: move libsim.a creation to top-level
sim: v850: move libsim.a creation to top-level
sim: build: drop support for creating libsim.a in subdirs
sim: build: drop common/nrun.o subdir hack
sim: modules.c: move generation to top-level
sim: build: add basic framework for compiling arch objects in
top-level
sim: aarch64: move arch-specific file compilation to top-level
sim: arm: move arch-specific file compilation to top-level
sim: avr: move arch-specific file compilation to top-level
sim: bpf: move arch-specific file compilation to top-level
sim: bfin: move arch-specific file compilation to top-level
sim: cr16: move arch-specific file compilation to top-level
sim: cris: move arch-specific file compilation to top-level
sim: d10v: move arch-specific file compilation to top-level
sim: erc32: move arch-specific file compilation to top-level
sim: example-synacor: move arch-specific file compilation to top-level
sim: frv: move arch-specific file compilation to top-level
sim: ft32: move arch-specific file compilation to top-level
sim: h8300: move arch-specific file compilation to top-level
sim: iq2000: move arch-specific file compilation to top-level
sim: lm32: move arch-specific file compilation to top-level
sim: m32c: move arch-specific file compilation to top-level
sim: m32r: move arch-specific file compilation to top-level
sim: m68hc11: move arch-specific file compilation to top-level
sim: mcore: move arch-specific file compilation to top-level
sim: microblaze: move arch-specific file compilation to top-level
sim: mips: move arch-specific file compilation to top-level
sim: mn10300: move arch-specific file compilation to top-level
sim: moxie: move arch-specific file compilation to top-level
sim: msp430: move arch-specific file compilation to top-level
sim: or1k: move arch-specific file compilation to top-level
sim: pru: move arch-specific file compilation to top-level
sim: riscv: move arch-specific file compilation to top-level
sim: rl78: move arch-specific file compilation to top-level
sim: rx: move arch-specific file compilation to top-level
sim: sh: move arch-specific file compilation to top-level
sim: v850: move arch-specific file compilation to top-level
sim: move arch-specific file compilation of common/ files to top-level
sim: common: move test-hw-events to top-level build
sim: disable recursive make in (most) subdirs
sim: build: drop subdir Makefile.in files
sim: build: delete Make-common.in logic
sim: build: drop AM_MAKEFLAGS settings
sim: common: simplify hw-config.h deps
sim: igen: simplify build dep
sim: common: move libcommon.a objects to sources
sim: build: drop most recursive build deps
sim: common: move libcommon.a dep to ppc code
sim: common: move modules.c to source tracking
sim: common: simplify modules.c deps
sim: build: drop depdir subdir hack
sim/Makefile.am | 34 +-
sim/Makefile.in | 2450 ++++++++++++++++++++++++++-----
sim/README-HACKING | 52 +-
sim/aarch64/Makefile.in | 33 -
sim/aarch64/local.mk | 19 +
sim/arch-subdir.mk.in | 3 -
sim/arm/Makefile.in | 29 -
sim/arm/local.mk | 21 +
sim/avr/Makefile.in | 24 -
sim/avr/local.mk | 16 +
sim/bfin/Makefile.in | 33 -
sim/bfin/local.mk | 24 +-
sim/bpf/Makefile.in | 61 -
sim/bpf/local.mk | 45 +-
sim/common/Make-common.in | 286 ----
sim/common/defs.h | 2 +-
sim/common/hw-events.c | 2 +
sim/common/local.mk | 62 +-
sim/configure | 792 +---------
sim/configure.ac | 38 -
sim/cr16/Makefile.in | 27 -
sim/cr16/local.mk | 22 +-
sim/cris/Makefile.in | 36 -
sim/cris/local.mk | 40 +-
sim/d10v/Makefile.in | 28 -
sim/d10v/local.mk | 23 +-
sim/erc32/Makefile.in | 32 -
sim/erc32/local.mk | 30 +-
sim/example-synacor/Makefile.in | 26 -
sim/example-synacor/local.mk | 17 +
sim/frv/Makefile.in | 39 -
sim/frv/local.mk | 55 +-
sim/ft32/Makefile.in | 26 -
sim/ft32/local.mk | 16 +
sim/h8300/Makefile.in | 24 -
sim/h8300/local.mk | 16 +
sim/igen/local.mk | 4 -
sim/iq2000/Makefile.in | 31 -
sim/iq2000/local.mk | 33 +-
sim/lm32/Makefile.in | 17 -
sim/lm32/local.mk | 37 +-
sim/m32c/Makefile.in | 40 -
sim/m32c/local.mk | 33 +-
sim/m32r/Makefile.in | 41 -
sim/m32r/local.mk | 63 +-
sim/m68hc11/Makefile.in | 39 -
sim/m68hc11/local.mk | 38 +-
sim/mcore/Makefile.in | 25 -
sim/mcore/local.mk | 16 +
sim/microblaze/Makefile.in | 25 -
sim/microblaze/local.mk | 16 +
sim/mips/Makefile.in | 58 -
sim/mips/acinclude.m4 | 20 +-
sim/mips/local.mk | 71 +-
sim/mn10300/Makefile.in | 35 -
sim/mn10300/local.mk | 34 +-
sim/moxie/Makefile.in | 27 -
sim/moxie/local.mk | 18 +
sim/msp430/Makefile.in | 26 -
sim/msp430/local.mk | 16 +
sim/or1k/Makefile.in | 47 -
sim/or1k/local.mk | 38 +-
sim/ppc/local.mk | 6 +
sim/pru/Makefile.in | 27 -
sim/pru/local.mk | 16 +
sim/riscv/Makefile.in | 29 -
sim/riscv/local.mk | 20 +
sim/rl78/Makefile.in | 34 -
sim/rl78/local.mk | 22 +-
sim/rx/Makefile.in | 39 -
sim/rx/local.mk | 28 +-
sim/sh/Makefile.in | 25 -
sim/sh/local.mk | 20 +-
sim/v850/Makefile.in | 28 -
sim/v850/local.mk | 30 +-
75 files changed, 3001 insertions(+), 2654 deletions(-)
delete mode 100644 sim/aarch64/Makefile.in
delete mode 100644 sim/arm/Makefile.in
delete mode 100644 sim/avr/Makefile.in
delete mode 100644 sim/bfin/Makefile.in
delete mode 100644 sim/bpf/Makefile.in
delete mode 100644 sim/common/Make-common.in
delete mode 100644 sim/cr16/Makefile.in
delete mode 100644 sim/cris/Makefile.in
delete mode 100644 sim/d10v/Makefile.in
delete mode 100644 sim/erc32/Makefile.in
delete mode 100644 sim/example-synacor/Makefile.in
delete mode 100644 sim/frv/Makefile.in
delete mode 100644 sim/ft32/Makefile.in
delete mode 100644 sim/h8300/Makefile.in
delete mode 100644 sim/iq2000/Makefile.in
delete mode 100644 sim/lm32/Makefile.in
delete mode 100644 sim/m32c/Makefile.in
delete mode 100644 sim/m32r/Makefile.in
delete mode 100644 sim/m68hc11/Makefile.in
delete mode 100644 sim/mcore/Makefile.in
delete mode 100644 sim/microblaze/Makefile.in
delete mode 100644 sim/mips/Makefile.in
delete mode 100644 sim/mn10300/Makefile.in
delete mode 100644 sim/moxie/Makefile.in
delete mode 100644 sim/msp430/Makefile.in
delete mode 100644 sim/or1k/Makefile.in
delete mode 100644 sim/pru/Makefile.in
delete mode 100644 sim/riscv/Makefile.in
delete mode 100644 sim/rl78/Makefile.in
delete mode 100644 sim/rx/Makefile.in
delete mode 100644 sim/sh/Makefile.in
delete mode 100644 sim/v850/Makefile.in