Files
bpfire/lfs/bash
Adolf Belka 7ea6cba07a bash: Update version to 5.2 with patches 1 to 15
- Update from version 5.2 patches 1-9 to 5.2 patches 1-15
- Update of rootfile not required
- Changelog
bash52-015
	There are several cases where bash is too aggressive when optimizing out forks
	in subshells. For example, `eval' and traps should never be optimized.
bash52-014
	Bash defers processing additional terminating signals when running the
	EXIT trap while exiting due to a terminating signal. This patch allows the
	new terminating signal to kill the shell immediately.
bash52-013
	Bash can leak memory when referencing a non-existent associative array
	element.
bash52-012
	When running in bash compatibility mode, nested command substitutions can
	leave the `extglob' option enabled.
bash52-011
	Using timeouts and readline editing with the `read' builtin (read -e -t) can
	leave the readline timeout enabled, potentially resulting in an erroneous
	timeout on the next call.
bash52-010
	Bash-5.2 checks the first 128 characters of an executable file that execve()
	refuses to execute to see whether it's a binary file before trying to
	execute it as a shell script. This defeats some previously-supported use
	cases like "self-executing" jar files or "self-uncompressing" scripts.

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
2023-04-18 21:20:24 +00:00

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###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2023 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 = 5.2
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)_BLAKE2 = 51b196e710794ebad8eac28c31c93eb99ac1a7db30919a13271e39e1cb66a0672f242df75fc7d71627ea873dfbce53ec35c0c56a71c5167143070a7811343fd9
install : $(TARGET)
check : $(patsubst %,$(DIR_CHK)/%,$(objects))
download :$(patsubst %,$(DIR_DL)/%,$(objects))
b2 : $(subst %,%_BLAKE2,$(objects))
###############################################################################
# Downloading, checking, b2sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
@$(CHECK)
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
$(subst %,%_BLAKE2,$(objects)) :
@$(B2SUM)
###############################################################################
# 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
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
for i in $$(seq 1 15); do \
cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/bash/bash52-$$(printf "%03d" "$${i}") || exit 1; \
done
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)