Files
bpfire/lfs/bash
Adolf Belka 725ffd6f03 bash: Update to version 5.1.8 plus patches 9 to 12
- Update main file from 5.1 to 5.1.8 (includes patches 1 to 8)
- Remove patches 1 to 4
- Changelog - Patches 1 to 4 from the previous IPFire version together with patches 5 to
     8 are now included into bash-5.1.8 followed by application of patches 9 to 12
   Patch 12
    There is a possible race condition that arises when a child process receives
     a signal trapped by the parent before it can reset the signal dispositions.
     The child process is not supposed to trap the signal in this circumstance.
   Patch 11
    When reading a compound assignment, and running it through the parser to
     split it into words, we need to save and restore any alias we're currently
     expanding.
   Patch 10
    If `wait -n' is interrupted by a trapped signal other than SIGINT, it does
     not completely clean up state, and that can prevent subsequent calls to
     `wait -n' from working correctly.
   Patch 9
    The bash malloc implementation of malloc_usable_size() does not follow the
     specification. This can cause library functions that use it to overwrite
     memory bounds checking.
   Patch 8
    Process substitution FIFOs opened by child processes as targets of redirections
     were not removed appropriately, leaving remnants in the file system.
   Patch 7
    The code to check readline versions in an inputrc file had the sense of the
     comparisons reversed.
   Patch 6
    Make sure child processes forked to run command substitutions are in the
     proper process group.
   Patch 5
    Fix two memory leaks when assigning arrays using compound assignment syntax.

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Acked-by: Peter Müller <peter.mueller@ipfire.org>
2021-12-09 20:59:43 +01:00

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###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2021 IPFire Team <info@ipfire.org> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
###############################################################################
# Definitions
###############################################################################
include Config
VER = 5.1.8
THISAPP = bash-$(VER)
DL_FILE = $(THISAPP).tar.gz
DL_FROM = $(URL_IPFIRE)
DIR_APP = $(DIR_SRC)/$(THISAPP)
# Normal build or $(TOOLS_DIR) build.
#
ifeq "$(ROOT)" ""
TARGET = $(DIR_INFO)/$(THISAPP)
CONFIGURE_OPTIONS = \
--bindir=/bin \
--with-installed-readline
else
TARGET = $(DIR_INFO)/$(THISAPP)-tools
endif
CONFIGURE_OPTIONS += \
--without-bash-malloc
###############################################################################
# Top-level Rules
###############################################################################
objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
$(DL_FILE)_MD5 = 23eee6195b47318b9fd878e590ccb38c
install : $(TARGET)
check : $(patsubst %,$(DIR_CHK)/%,$(objects))
download :$(patsubst %,$(DIR_DL)/%,$(objects))
md5 : $(subst %,%_MD5,$(objects))
###############################################################################
# Downloading, checking, md5sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
@$(CHECK)
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
$(subst %,%_MD5,$(objects)) :
@$(MD5)
###############################################################################
# Installation Details
###############################################################################
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
@$(PREBUILD)
@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zaxf $(DIR_DL)/$(DL_FILE)
sed -e "s/filename, RTLD_LAZY/filename, RTLD_NOW/" \
-i $(DIR_APP)/builtins/enable.def
for i in $$(seq 9 12); do \
cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/bash/bash51-$$(printf "%03d" "$${i}") || exit 1; \
done
cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/bash/bash-4.0-paths-1.patch
cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/bash/bash-4.0-profile-1.patch
cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/bash/bash-3.2-ssh_source_bash.patch
cd $(DIR_APP) && ./configure --prefix=$(PREFIX) $(CONFIGURE_OPTIONS)
cd $(DIR_APP) && make $(MAKETUNING)
cd $(DIR_APP) && make install
ifeq "$(TOOLCHAIN)" "1"
ln -svf bash $(TOOLS_DIR)/bin/sh
mkdir -pv $(ROOT)/bin
ln -svf ..$(TOOLS_DIR)/bin/bash $(ROOT)/bin/sh
else
ln -svf bash /bin/sh
endif
@rm -rf $(DIR_APP)
@$(POSTBUILD)