>>> libwhich: Building testing/libwhich 1.1.0-r0 (using abuild 3.9.0-r0) started Sun, 22 May 2022 22:45:10 +0000
>>> libwhich: Checking sanity of /home/buildozer/aports/testing/libwhich/APKBUILD...
>>> libwhich: Analyzing dependencies...
>>> libwhich: Installing for build: build-base sed zlib-dev
(1/3) Installing sed (4.8-r0)
(2/3) Installing zlib-dev (1.2.12-r1)
(3/3) Installing .makedepends-libwhich (20220522.224512)
Executing busybox-1.35.0-r13.trigger
OK: 332 MiB in 102 packages
>>> libwhich: Cleaning up srcdir
>>> libwhich: Cleaning up pkgdir
>>> libwhich: Fetching https://distfiles.alpinelinux.org/distfiles/edge/libwhich-1.1.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0   146    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (22) The requested URL returned error: 404
>>> libwhich: Fetching https://github.com/vtjnash/libwhich/archive/v1.1.0/libwhich-1.1.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100  7211    0  7211    0     0  16555      0 --:--:-- --:--:-- --:--:--  440k
>>> libwhich: Fetching https://distfiles.alpinelinux.org/distfiles/edge/libwhich-1.1.0.tar.gz
>>> libwhich: Checking sha512sums...
libwhich-1.1.0.tar.gz: OK
make-install.patch: OK
>>> libwhich: Unpacking /var/cache/distfiles/edge/libwhich-1.1.0.tar.gz...
>>> libwhich: make-install.patch
patching file Makefile
gcc -std=gnu99 -D_GNU_SOURCE -Wall -pedantic -O2 -Os -fomit-frame-pointer -Os -fomit-frame-pointer  -c -o libwhich.o libwhich.c
gcc libwhich.o -o libwhich -ldl -Wl,--as-needed,-O1,--sort-common
./test-libwhich.sh
# set pipefail, if possible (running in bash), for additional error detection
(set -o pipefail) 2>/dev/null && set -o pipefail

# implement `mispipe "$@" "$ICONV"` for a posix shell
dotest() { ( ( ( ( (exec 4>&- 3>&-; "$@"); echo $? >&3; ) | $ICONV >&4; ) 3>&1; ) | (read xs; exit $xs); ) 4>&1; }

## tests for failures ##
S=`dotest ./libwhich`
[ $? -eq 1 ] || exit 1
echo RESULT: $S
RESULT: expected 1 argument specifying library to open (got 0)
[ "$S" = "expected 1 argument specifying library to open (got 0)" ] || exit 1

S=`dotest ./libwhich '' 2`
[ $? -eq 1 ] || exit 1
echo RESULT: $S
RESULT: expected first argument to specify an output option: -p library path -a all dependencies -d direct dependencies
[ "$S" = "expected first argument to specify an output option:
  -p  library path
  -a  all dependencies
  -d  direct dependencies" ] || exit 1

S=`dotest ./libwhich 1 2\ 3 '4 5'`
[ $? -eq 1 ] || exit 1
echo RESULT: $S
RESULT: expected 1 argument specifying library to open (got 3)
[ "$S" = "expected 1 argument specifying library to open (got 3)" ] || exit 1

S=`dotest ./libwhich not_a_library`
[ $? -eq 1 ] || exit 1
echo RESULT: $S
RESULT: failed to open library: Error loading shared library not_a_library: No such file or directory
S1=`echo $S | $SED -e 's!^failed to open library: .*\<not_a_library\>.*$!ok!'`
echo "$S1"
ok
[ "$S1" = "ok" ] || exit 1

## tests for successes ##
set -e # exit on error

### tests for script usages ###

dotest ./libwhich -a libz.$SHEXT | $XARGS -0 echo > /dev/null # make sure the files are valid (suppress stdout)

S=`dotest ./libwhich -p libz.$SHEXT`
echo RESULT: $S
RESULT: /lib/libz.so
[ -n "$S" ] || exit 1

S=$(dotest ./libwhich -a libz.$SHEXT | $GREP -aF "$S") # make sure -p appears in the -a list
echo RESULT: $S
RESULT: /lib/libz.so
[ -n "$S" ] || exit 1

S=`dotest ./libwhich -a libz.$SHEXT | $SED -e 's/\x00.*//'` # get an existing (the first) shared library path
echo RESULT: $S
RESULT: /lib/ld-musl-x86_64.so.1
[ -n "$S" ] || exit 1
stat "$S"
  File: /lib/ld-musl-x86_64.so.1
  Size: 604704    	Blocks: 1184       IO Block: 4096   regular file
Device: fd01h/64769d	Inode: 20972812    Links: 1
Access: (0755/-rwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2022-05-22 14:32:46.638780938 +0000
Modify: 2022-04-08 05:38:28.000000000 +0000
Change: 2022-04-08 05:41:17.091592297 +0000
LIB=$S # save it for later usage

S=`dotest ./libwhich -p "$LIB"` # test for identity
echo RESULT: $S
RESULT: /lib/ld-musl-x86_64.so.1
[ "$S" = "$LIB" ] || exit 1

S=`dotest ./libwhich -a "$LIB" | ${XARGS} -0 echo` # use xargs echo to turn \0 into spaces
echo RESULT: "$S"
RESULT: /lib/ld-musl-x86_64.so.1
[ -n "$S" ] || exit 1

S=`dotest ./libwhich -d "$LIB" | ${XARGS} -0 echo` # check that it didn't load anything else
echo RESULT: $S
RESULT:
[ -z "$S" ] || exit 1

### tests for command line ###

S=`dotest ./libwhich "$LIB"`
echo RESULT: $S
RESULT: library: /lib/ld-musl-x86_64.so.1 dependencies: /lib/ld-musl-x86_64.so.1
S1=`! echo "$S" | $GREP '^+'`
[ $? -eq 0 ] || exit 1
[ -z "$S1" ] || exit 1
if [ "$TARGET" = "WINNT" ]; then
S2=`echo $S | $SED -e 's!^library: [A-Za-z]:\\\\[^ ]\+ dependencies: [A-Za-z]:\\\\.*!ok!'`
else
S2=`echo $S | $SED -e 's!^library: /[^ ]\+ dependencies: /.*$!ok!'`
fi
[ "$S2" = "ok" ] || exit 1

S=`dotest ./libwhich libz.$SHEXT`
echo RESULT: $S
RESULT: library: /lib/libz.so dependencies: /lib/ld-musl-x86_64.so.1 + /lib/libz.so
S1a=`echo "$S" | $GREP '^+'`
if [ "$TARGET" = "WINNT" ]; then
S1b=`echo "$S" | $GREP '^+ [A-Za-z]:\\\\.*\(libz\|msvcrt\).*'`
else
S1b=`echo "$S" | $GREP '^+ /.*libz.*'`
fi
[ -n "$S1a" ] || exit 1
[ "$S1a" = "$S1b" ] || exit 1
if [ "$TARGET" = "WINNT" ]; then
S2=`echo $S | $SED -e 's!^library: [A-Za-z]:\\\\[^ ]*libz[^ ]* dependencies: [A-Za-z]:\\\\.*libz.*$!ok!'`
else
S2=`echo $S | $SED -e 's!^library: /[^ ]*libz[^ ]* dependencies: /.*libz.*$!ok!'`
fi
[ "$S2" = "ok" ] || exit 1

## finished successfully ##
echo "SUCCESS"
SUCCESS
>>> libwhich: Entering fakeroot...
mkdir -p /home/buildozer/aports/testing/libwhich/pkg/libwhich/usr/bin
install -m755 libwhich /home/buildozer/aports/testing/libwhich/pkg/libwhich/usr/bin/libwhich
>>> libwhich*: Running postcheck for libwhich
>>> libwhich*: Preparing package libwhich...
>>> libwhich*: Stripping binaries
>>> libwhich*: Scanning shared objects
>>> libwhich*: Tracing dependencies...
	so:libc.musl-x86_64.so.1
>>> libwhich*: Package size: 28.0 KB
>>> libwhich*: Compressing data...
>>> libwhich*: Create checksum...
>>> libwhich*: Create libwhich-1.1.0-r0.apk
>>> libwhich: Build complete at Sun, 22 May 2022 22:45:13 +0000 elapsed time 0h 0m 3s
>>> libwhich: Cleaning up srcdir
>>> libwhich: Cleaning up pkgdir
>>> libwhich: Uninstalling dependencies...
(1/3) Purging .makedepends-libwhich (20220522.224512)
(2/3) Purging sed (4.8-r0)
Executing sed-4.8-r0.post-deinstall
(3/3) Purging zlib-dev (1.2.12-r1)
Executing busybox-1.35.0-r13.trigger
OK: 332 MiB in 99 packages
>>> libwhich: Updating the testing/x86_64 repository index...
>>> libwhich: Signing the index...