openwrt/include/prereq-build.mk
Christian Marangi 36bc306ae6
prereq-build: add extra check for elfutils required header
While testing tools build on an alpine image it was found that with musl
libc some header are missing for elfutils tool.

Add extra prereq-build check to make sure these header are present in
the system to correctly compile host tools.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2023-01-09 21:25:06 +01:00

231 lines
7.8 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2006-2020 OpenWrt.org
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/prereq.mk
SHELL:=sh
PKG_NAME:=Build dependency
# Required for the toolchain
$(eval $(call TestHostCommand,working-make, \
Please install GNU make v4.1 or later., \
$(MAKE) -v | grep -E 'Make (4\.[1-9]|[5-9]\.)'))
$(eval $(call TestHostCommand,case-sensitive-fs, \
OpenWrt can only be built on a case-sensitive filesystem, \
rm -f $(TMP_DIR)/test.*; touch $(TMP_DIR)/test.fs; \
test ! -f $(TMP_DIR)/test.FS))
$(eval $(call TestHostCommand,proper-umask, \
Please build with umask 022 - other values produce broken packages, \
umask | grep -xE 0?0[012][012]))
ifndef IB
$(eval $(call SetupHostCommand,gcc, \
Please install the GNU C Compiler (gcc) 6 or later, \
$(CC) -dumpversion | grep -E '^([6-9]\.?|1[0-9]\.?)', \
gcc -dumpversion | grep -E '^([6-9]\.?|1[0-9]\.?)', \
gcc --version | grep -E 'Apple.(LLVM|clang)' ))
$(eval $(call TestHostCommand,working-gcc, \
Please reinstall the GNU C Compiler (6 or later) - \
it appears to be broken, \
echo 'int main(int argc, char **argv) { return 0; }' | \
gcc -x c -o $(TMP_DIR)/a.out -))
$(eval $(call SetupHostCommand,g++, \
Please install the GNU C++ Compiler (g++) 6 or later, \
$(CXX) -dumpversion | grep -E '^([6-9]\.?|1[0-9]\.?)', \
g++ -dumpversion | grep -E '^([6-9]\.?|1[0-9]\.?)', \
g++ --version | grep -E 'Apple.(LLVM|clang)' ))
$(eval $(call TestHostCommand,working-g++, \
Please reinstall the GNU C++ Compiler (6 or later) - \
it appears to be broken, \
echo 'int main(int argc, char **argv) { return 0; }' | \
g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
$(TMP_DIR)/a.out))
$(eval $(call RequireCHeader,ncurses.h, \
Please install ncurses. (Missing libncurses.so or ncurses.h), \
initscr(), -lncurses))
$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule, \
git submodule --help | grep -- --recursive))
$(eval $(call SetupHostCommand,rsync,Please install 'rsync', \
rsync --version </dev/null))
endif # IB
ifeq ($(HOST_OS),Linux)
zlib_link_flags := -Wl,-Bstatic -lz -Wl,-Bdynamic
else
zlib_link_flags := -lz
endif
$(eval $(call TestHostCommand,perl-data-dumper, \
Please install the Perl Data::Dumper module, \
perl -MData::Dumper -e 1))
$(eval $(call TestHostCommand,perl-findbin, \
Please install the Perl FindBin module, \
perl -MFindBin -e 1))
$(eval $(call TestHostCommand,perl-file-copy, \
Please install the Perl File::Copy module, \
perl -MFile::Copy -e 1))
$(eval $(call TestHostCommand,perl-file-compare, \
Please install the Perl File::Compare module, \
perl -MFile::Compare -e 1))
$(eval $(call TestHostCommand,perl-thread-queue, \
Please install the Perl Thread::Queue module, \
perl -MThread::Queue -e 1))
$(eval $(call SetupHostCommand,tar,Please install GNU 'tar', \
gtar --version 2>&1 | grep GNU, \
gnutar --version 2>&1 | grep GNU, \
tar --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,find,Please install GNU 'find', \
gfind --version 2>&1 | grep GNU, \
find --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,bash,Please install GNU 'bash', \
bash --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,xargs, \
Please install 'xargs' that supports '-r/--no-run-if-empty', \
gxargs -r --version, \
xargs -r --version))
$(eval $(call SetupHostCommand,patch,Please install GNU 'patch', \
gpatch --version 2>&1 | grep 'Free Software Foundation', \
patch --version 2>&1 | grep 'Free Software Foundation'))
$(eval $(call SetupHostCommand,diff,Please install GNU diffutils, \
gdiff --version 2>&1 | grep GNU, \
diff --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,cp,Please install GNU fileutils, \
gcp --help 2>&1 | grep 'Copy SOURCE', \
cp --help 2>&1 | grep 'Copy SOURCE'))
$(eval $(call SetupHostCommand,seq,Please install seq, \
gseq --version, \
seq --version 2>&1 | grep seq))
$(eval $(call SetupHostCommand,awk,Please install GNU 'awk', \
gawk --version 2>&1 | grep GNU, \
awk --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,grep,Please install GNU 'grep', \
ggrep --version 2>&1 | grep GNU, \
grep --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,egrep,Please install GNU 'grep', \
gegrep --version 2>&1 | grep GNU, \
egrep --version 2>&1 | grep GNU))
$(eval $(call SetupHostCommand,getopt, \
Please install an extended getopt version that supports --long, \
gnugetopt -o t --long test -- --test | grep '^ *--test *--', \
getopt -o t --long test -- --test | grep '^ *--test *--', \
/usr/local/opt/gnu-getopt/bin/getopt -o t --long test -- --test | grep '^ *--test *--', \
/opt/local/bin/getopt -o t --long test -- --test | grep '^ *--test *--'))
$(eval $(call SetupHostCommand,realpath,Please install a 'realpath' utility, \
grealpath /, \
realpath /))
$(eval $(call SetupHostCommand,stat,Cannot find a file stat utility, \
gnustat -c%s $(TOPDIR)/Makefile, \
gstat -c%s $(TOPDIR)/Makefile, \
stat -c%s $(TOPDIR)/Makefile))
$(eval $(call SetupHostCommand,gzip,Please install 'gzip', \
gzip --version </dev/null))
$(eval $(call SetupHostCommand,unzip,Please install 'unzip', \
unzip 2>&1 | grep zipfile, \
unzip))
$(eval $(call SetupHostCommand,bzip2,Please install 'bzip2', \
bzip2 --version </dev/null))
$(eval $(call SetupHostCommand,wget,Please install GNU 'wget', \
wget --version | grep GNU))
$(eval $(call SetupHostCommand,install,Please install GNU 'install', \
install --version | grep GNU, \
ginstall --version | grep GNU))
$(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
perl --version | grep "perl.*v5"))
$(eval $(call CleanupPython2))
$(eval $(call SetupHostCommand,python,Please install Python >= 3.6, \
python3.11 -V 2>&1 | grep 'Python 3', \
python3.10 -V 2>&1 | grep 'Python 3', \
python3.9 -V 2>&1 | grep 'Python 3', \
python3.8 -V 2>&1 | grep 'Python 3', \
python3.7 -V 2>&1 | grep 'Python 3', \
python3.6 -V 2>&1 | grep 'Python 3', \
python3 -V 2>&1 | grep -E 'Python 3\.([6-9]|[0-9][0-9])\.?'))
$(eval $(call SetupHostCommand,python3,Please install Python >= 3.6, \
python3.11 -V 2>&1 | grep 'Python 3', \
python3.10 -V 2>&1 | grep 'Python 3', \
python3.9 -V 2>&1 | grep 'Python 3', \
python3.8 -V 2>&1 | grep 'Python 3', \
python3.7 -V 2>&1 | grep 'Python 3', \
python3.6 -V 2>&1 | grep 'Python 3', \
python3 -V 2>&1 | grep -E 'Python 3\.([6-9]|[0-9][0-9])\.?'))
$(eval $(call TestHostCommand,python3-distutils, \
Please install the Python3 distutils module, \
$(STAGING_DIR_HOST)/bin/python3 -c 'from distutils import util'))
$(eval $(call TestHostCommand,python3-stdlib, \
Please install the Python3 stdlib module, \
$(STAGING_DIR_HOST)/bin/python3 -c 'import ntpath'))
$(eval $(call SetupHostCommand,file,Please install the 'file' package, \
file --version 2>&1 | grep file))
$(eval $(call SetupHostCommand,which,Please install 'which', \
/usr/bin/which which, \
/bin/which which, \
which which))
$(eval $(call RequireCHeader,argp.h, \
Missing argp.h Please install the argp-standalone package if musl libc))
$(eval $(call RequireCHeader,fts.h, \
Missing fts.h Please install the musl-fts-dev package if musl libc))
$(eval $(call RequireCHeader,obstack.h, \
Missing obstack.h Please install the musl-obstack-dev package if musl libc))
$(eval $(call RequireCHeader,libintl.h, \
Missing libintl.h Please install the musl-libintl package if musl libc))
$(STAGING_DIR_HOST)/bin/mkhash: $(SCRIPT_DIR)/mkhash.c
mkdir -p $(dir $@)
$(CC) -O2 -I$(TOPDIR)/tools/include -o $@ $<
$(STAGING_DIR_HOST)/bin/xxd: $(SCRIPT_DIR)/xxdi.pl
$(LN) $< $@
prereq: $(STAGING_DIR_HOST)/bin/mkhash $(STAGING_DIR_HOST)/bin/xxd
# Install ldconfig stub
$(eval $(call TestHostCommand,ldconfig-stub,Failed to install stub, \
$(LN) $(firstword $(wildcard /bin/true /usr/bin/true)) $(STAGING_DIR_HOST)/bin/ldconfig))