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|
# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
shopt -s extglob
topdir=$(pwd)
opath=$PATH
out=0
if [ -z $(which gmake 2>/dev/null ) ];then
makecmd=$(which make 2>/dev/null )
else
makecmd=$(which gmake 2>/dev/null )
fi
if [[ $NO_ERROR != @(0|1) ]]; then
echo Please do not invoke this script directly!
exit 1
fi
set -e
rm -rf $topdir/tmp
mkdir -p $topdir/tmp
cd $topdir/tmp
rm -f foo
echo >FOO
if [[ -e foo ]]; then
cat >&2 <<-EOF
ERROR: OpenADK cannot be built in a case-insensitive file system.
EOF
exit 1
fi
rm -f FOO
os=$(uname)
case $os in
Linux)
# supported with no extra quirks at the moment
;;
FreeBSD)
# supported with no extra quirks at the moment
;;
MirBSD)
# supported with no extra quirks at the moment
;;
CYG*)
echo "Building OpenADK on $os needs a small registry change."
echo 'http://cygwin.com/cygwin-ug-net/using-specialnames.html'
echo "You can ignore this message, when you already done the change"
sleep 3
;;
NetBSD)
# supported with no extra quirks at the moment
;;
OpenBSD)
# supported with no extra quirks at the moment
# although some packages' autoconf scripts may
# not properly recognise OpenBSD
;;
*)
# unsupported
echo "Building OpenADK on $os is currently unsupported."
echo "Sorry."
exit 1
;;
esac
set +e
cat >Makefile <<'EOF'
include ${TOPDIR}/prereq.mk
HOSTCFLAGS+= -O2
all: run-test
test: test.c
${HOSTCC} ${HOSTCFLAGS} -o $@ $^ ${LDADD}
run-test: test
./test
EOF
cat >test.c <<-'EOF'
#include <stdio.h>
int
main()
{
printf("Yay! Native compiler works.\n");
return (0);
}
EOF
X=$($makecmd TOPDIR=$topdir 2>&1)
if [[ $X != *@(Native compiler works)* ]]; then
echo "$X" | sed 's/^/| /'
echo Cannot compile a simple test programme.
echo You must install a host make and C compiler,
echo usually GCC, to proceed.
echo
out=1
fi
rm test 2>/dev/null
if ! which tar >/dev/null 2>&1; then
echo You must install GNU tar to continue.
echo
out=1
fi
if ! (tar --version | grep GNU) >/dev/null 2>&1;then
if ! which gtar >/dev/null 2>&1; then
echo You must install GNU tar to continue.
echo
out=1
fi
fi
if ! which gzip >/dev/null 2>&1; then
echo You must install gzip to continue.
echo
out=1
fi
if ! which lzma >/dev/null 2>&1; then
echo You must install lzma to continue.
echo
out=1
fi
if ! which bzip2 >/dev/null 2>&1; then
echo You must install bzip2 to continue.
echo
out=1
fi
if ! which cpio >/dev/null 2>&1; then
echo You must install cpio to continue.
echo
out=1
fi
if ! which unzip >/dev/null 2>&1; then
echo You must install unzip to continue.
echo
out=1
fi
if ! which patch >/dev/null 2>&1; then
echo You must install patch to continue.
echo
out=1
fi
cat >test.c <<-'EOF'
#include <stdio.h>
#include <zlib.h>
#ifndef STDIN_FILENO
#define STDIN_FILENO 0
#endif
int
main()
{
gzFile zstdin;
char buf[1024];
int i;
zstdin = gzdopen(STDIN_FILENO, "rb");
i = gzread(zstdin, buf, sizeof (buf));
if ((i > 0) && (i < sizeof (buf)))
buf[i] = '\0';
buf[sizeof (buf) - 1] = '\0';
printf("%s\n", buf);
return (0);
}
EOF
X=$(echo 'Yay! Native compiler works.' | gzip | \
$makecmd TOPDIR=$topdir LDADD=-lz 2>&1)
if [[ $X != *@(Native compiler works)* ]]; then
echo "$X" | sed 's/^/| /'
echo Cannot compile a libz test programm.
echo You must install the zlib development package,
echo usually called libz-dev, and the run-time library.
echo
out=1
fi
if [[ ! -s /usr/include/ncurses.h ]]; then
if [[ ! -s /usr/include/curses.h ]]; then
echo Install ncurses header files, please.
echo
out=1
fi
fi
if ! which gawk >/dev/null 2>&1; then
echo You must install GNU awk to continue.
echo
out=1
fi
if ! which sed >/dev/null 2>&1; then
echo You must install GNU sed to continue.
echo
out=1
fi
if ! sed --version 2>/dev/null|grep GNU >/dev/null;then
if ! which gsed >/dev/null 2>&1; then
echo You must install GNU sed to continue.
echo
out=1
fi
fi
if ! which wget >/dev/null 2>&1; then
echo You must install wget to continue.
echo
out=1
fi
if ! which file >/dev/null 2>&1; then
echo You must install \"file\" to continue.
echo
out=1
fi
if ! which perl >/dev/null 2>&1; then
echo You must install perl to continue.
echo
out=1
fi
if ! which m4 >/dev/null 2>&1; then
echo "You must install m4 (macro processor) to continue."
echo
out=1
fi
cd $topdir
rm -rf tmp
exit $out
|
