[03/31] make: Remove UCLINUX (nommu detection)

Message ID	20240411143025.352507-4-pvorel@suse.cz
State	New
Headers	show Return-Path: <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it> From: Petr Vorel <pvorel@suse.cz> To: ltp@lists.linux.it Date: Thu, 11 Apr 2024 16:29:57 +0200 Message-ID: <20240411143025.352507-4-pvorel@suse.cz> In-Reply-To: <20240411143025.352507-1-pvorel@suse.cz> References: <20240411143025.352507-1-pvorel@suse.cz> MIME-Version: 1.0 default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:dkim,suse.cz:email]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCPT_COUNT_TWO(0.00)[2]; TO_DN_SOME(0.00)[]; DKIM_TRACE(0.00)[suse.cz:+] Subject: [LTP] [PATCH 03/31] make: Remove UCLINUX (nommu detection) Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it Sender: "ltp" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>
Series	Remove UCLINUX (nommu support) from LTP legacy C API \| expand [00/31] Remove UCLINUX (nommu support) from LTP legacy C API [01/31] m4: Remove UCLINUX (nommu detection) [02/31] make: Remove WITH_POWER_MANAGEMENT_TESTSUITE [03/31] make: Remove UCLINUX (nommu detection) [04/31] test.h: Remove MAP_PRIVATE_EXCEPT_UCLINUX [05/31] tree: Remove FORK_OR_VFORK and tst_vfork() [06/31] lib/parse_opts.c: Remove UCLINUX [07/31] tlibio.c: Remove UCLINUX [08/31] clone02: Remove UCLINUX [09/31] connect01: Remove UCLINUX [10/31] creat06: Remove UCLINUX [11/31] fcntl: Remove UCLINUX [12/31] semctl06: Remove UCLINUX [13/31] kill: Remove UCLINUX [14/31] madvise02: Remove UCLINUX [15/31] mlockall: Remove UCLINUX [16/31] munmap: Remove UCLINUX [17/31] writev05: Remove UCLINUX [18/31] pipe: Remove UCLINUX [19/31] pause: Remove UCLINUX [20/31] recv: Remove UCLINUX [21/31] send: Remove UCLINUX [22/31] sock*: Remove UCLINUX [23/31] read02: Remove UCLINUX [24/31] setgroups04: Remove UCLINUX [25/31] setsid01: Remove UCLINUX [26/31] sigrelse01: Remove UCLINUX [27/31] sysinfo02: Remove UCLINUX [28/31] ustat02: Remove UCLINUX [29/31] lib: Remove -C option and self_exec.c [30/31] Remove doc/old/nommu-notes.txt [31/31] doc: UCLINUX has been removed

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20240411143025.352507-4-pvorel@suse.cz

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New

Headers

From: Petr Vorel <pvorel@suse.cz>
To: ltp@lists.linux.it
Date: Thu, 11 Apr 2024 16:29:57 +0200
Message-ID: <20240411143025.352507-4-pvorel@suse.cz>
In-Reply-To: <20240411143025.352507-1-pvorel@suse.cz>
References: <20240411143025.352507-1-pvorel@suse.cz>
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Subject: [LTP] [PATCH 03/31] make: Remove UCLINUX (nommu detection)
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Series

Remove UCLINUX (nommu support) from LTP legacy C API | expand

Commit Message

Petr Vorel April 11, 2024, 2:29 p.m. UTC

nommu detection was written for UCLINUX distribution, which is not
active any more.  While there are still some used nommu kernel
architectures (m68k and other), there is missing support in the new
C API and nobody from the community did not stand to implement and
maintain it. Therefore removing all UCLINUX/nommu related code also
from makefiles.

Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 Makefile                                      | 7 -------
 include/mk/env_post.mk                        | 4 ----
 include/mk/features.mk.in                     | 4 ----
 testcases/kernel/Makefile                     | 2 --
 testcases/kernel/syscalls/Makefile            | 5 -----
 testcases/kernel/syscalls/access/Makefile     | 4 ----
 testcases/kernel/syscalls/ipc/msgsnd/Makefile | 4 ----
 testcases/kernel/syscalls/writev/Makefile     | 4 ----
 8 files changed, 34 deletions(-)

diff --git a/Makefile b/Makefile
index 96edd5a80..d7d2815f1 100644
--- a/Makefile
+++ b/Makefile
@@ -24,10 +24,6 @@  vpath %.in		$(top_srcdir)/include
 vpath %.m4		$(top_srcdir)/m4
 vpath %.mk		$(top_srcdir)/mk:$(top_srcdir)/mk/include
 
-# User wants uclinux binaries?
-UCLINUX			?= 0
-export UCLINUX
-
 # CLEAN_TARGETS:	Targets which exist solely in clean.
 # COMMON_TARGETS:	Targets which exist in all, clean, and install.
 # INSTALL_TARGETS:	Targets which exist in clean and install (contains
@@ -35,10 +31,7 @@  export UCLINUX
 # BOOTSTRAP_TARGETS:	Directories required to bootstrap out-of-build-tree
 # 			support.
 
-# We're not using uclinux based targets (default).
-ifneq ($(UCLINUX),1)
 COMMON_TARGETS		:= pan utils
-endif
 
 define target_to_dir_dep_mapping
 ifeq ($$(filter %-clean,$(1)),) # not *-clean
diff --git a/include/mk/env_post.mk b/include/mk/env_post.mk
index a00f31b08..0bbbc3705 100644
--- a/include/mk/env_post.mk
+++ b/include/mk/env_post.mk
@@ -39,10 +39,6 @@  CPPFLAGS			+= -I$(top_srcdir)/include -I$(top_builddir)/include -I$(top_srcdir)/
 
 LDFLAGS				+= -L$(top_builddir)/lib
 
-ifeq ($(UCLINUX),1)
-CPPFLAGS			+= -D__UCLIBC__ -DUCLINUX
-endif
-
 ifeq ($(ANDROID),1)
 LDFLAGS				+= -L$(top_builddir)/lib/android_libpthread
 LDFLAGS				+= -L$(top_builddir)/lib/android_librt
diff --git a/include/mk/features.mk.in b/include/mk/features.mk.in
index c2b64b549..73a2f6658 100644
--- a/include/mk/features.mk.in
+++ b/include/mk/features.mk.in
@@ -40,11 +40,7 @@  WITH_METADATA_PDF		:= @WITH_METADATA_PDF@
 WITH_OPEN_POSIX_TESTSUITE	:= @WITH_OPEN_POSIX_TESTSUITE@
 
 # Enable testcases/realtime's compile and install?
-ifeq ($(UCLINUX),1)
-WITH_REALTIME_TESTSUITE		:= no
-else
 WITH_REALTIME_TESTSUITE		:= @WITH_REALTIME_TESTSUITE@
-endif
 
 # Enable testcases/kernel/kvm compile and install?
 WITH_KVM_TESTSUITE		:= @WITH_KVM_TESTSUITE@
diff --git a/testcases/kernel/Makefile b/testcases/kernel/Makefile
index 3ca0e74bd..98fd45a9d 100644
--- a/testcases/kernel/Makefile
+++ b/testcases/kernel/Makefile
@@ -15,7 +15,6 @@  SUBDIRS			:= syscalls
 # Build lib
 SUBDIRS			+= lib
 
-ifneq ($(UCLINUX),1)
 # KEEP THIS LIST ALPHABETIZED PLEASE!
 SUBDIRS			+= connectors \
 			   containers \
@@ -43,7 +42,6 @@  SUBDIRS			+= connectors \
 
 ifeq ($(WITH_KVM_TESTSUITE),yes)
 SUBDIRS			+= kvm
-endif
 
 endif
 
diff --git a/testcases/kernel/syscalls/Makefile b/testcases/kernel/syscalls/Makefile
index c6dc8d9e7..b2e1b1caf 100644
--- a/testcases/kernel/syscalls/Makefile
+++ b/testcases/kernel/syscalls/Makefile
@@ -10,11 +10,6 @@  top_srcdir		?= ../../..
 
 include	$(top_srcdir)/include/mk/env_pre.mk
 
-ifeq ($(UCLINUX),1)
-FILTER_OUT_DIRS	+= capget capset chmod chown clone fork getcontext llseek \
-		   mincore mprotect nftw profil remap_file_pages sbrk
-endif
-
 ifeq ($(UCLIBC),1)
 FILTER_OUT_DIRS	+= profil
 endif
diff --git a/testcases/kernel/syscalls/access/Makefile b/testcases/kernel/syscalls/access/Makefile
index 5d89a6c05..044619fb8 100644
--- a/testcases/kernel/syscalls/access/Makefile
+++ b/testcases/kernel/syscalls/access/Makefile
@@ -3,10 +3,6 @@ 
 
 top_srcdir		?= ../../../..
 
-ifeq ($(UCLINUX),1)
-FILTER_OUT_MAKE_TARGETS += access02 access03
-endif
-
 include $(top_srcdir)/include/mk/testcases.mk
 
 include $(top_srcdir)/include/mk/generic_leaf_target.mk
diff --git a/testcases/kernel/syscalls/ipc/msgsnd/Makefile b/testcases/kernel/syscalls/ipc/msgsnd/Makefile
index 85017fe90..63aee01d4 100644
--- a/testcases/kernel/syscalls/ipc/msgsnd/Makefile
+++ b/testcases/kernel/syscalls/ipc/msgsnd/Makefile
@@ -5,10 +5,6 @@  top_srcdir              ?= ../../../../..
 
 LTPLIBS = ltpnewipc
 
-ifeq ($(UCLINUX),1)
-FILTER_OUT_MAKE_TARGETS += msgsnd05 msgsnd06
-endif
-
 include $(top_srcdir)/include/mk/testcases.mk
 
 LTPLDLIBS  += -lltpnewipc
diff --git a/testcases/kernel/syscalls/writev/Makefile b/testcases/kernel/syscalls/writev/Makefile
index 6627abaed..2eb46974e 100644
--- a/testcases/kernel/syscalls/writev/Makefile
+++ b/testcases/kernel/syscalls/writev/Makefile
@@ -3,10 +3,6 @@ 
 
 top_srcdir		?= ../../../..
 
-ifeq ($(UCLINUX),1)
-FILTER_OUT_MAKE_TARGETS	+= writev02
-endif
-
 include $(top_srcdir)/include/mk/testcases.mk
 
 writev03: CFLAGS += -pthread

[03/31] make: Remove UCLINUX (nommu detection)

Commit Message

Patch