Failed Reason

Failed to install dependency package :
------------------------------------------------
[+] /usr (external autoconf-2.69-me3qacnq6as2fvkhuiia2ks5udajax3b)
[+] /usr (external automake-1.16.1-gbketv7wv244mk5mkf65hyjxew4yocxo)
[+] /vol0003/rccs-sdt/a01008/spack-all-test/env-20220225/spack/opt/spack/linux-rhel8-a64fx/fj-4.7.0/gnuconfig-2021-08-14-ezyvb3gy7i726n45kwb44a4vxle3if3i
[+] /usr (external libtool-2.4.6-snb3wjzerg4q7w57akrhqlg2hfvalawy)
[+] /usr (external m4-1.4.18-zz6lq3qkexluljpiw5yxqyozzhkijvpn)
==> Installing enca-1.19-b7lpt6kk533jfpyrofbpj6rszqb6rvn7
==> No binary for enca-1.19-b7lpt6kk533jfpyrofbpj6rszqb6rvn7 found: installing from source
==> Fetching https://mirror.spack.io/_source-cache/archive/c4/c4fd9a3d7c086803138842b18eed6072ec8810859b0e1ef091f1e1138d283f25.tar.gz
==> No patches needed for enca
==> enca: Executing phase: 'autoreconf'
==> enca: Executing phase: 'configure'
==> Error: ProcessError: Command exited with status 1:
'/home/rccs-sdt/a01008/spack-stage/spack-stage-enca-1.19-b7lpt6kk533jfpyrofbpj6rszqb6rvn7/spack-src/configure' '--prefix=/vol0003/rccs-sdt/a01008/spack-all-test/env-20220225/spack/opt/spack/linux-rhel8-a64fx/fj-4.7.0/enca-1.19-b7lpt6kk533jfpyrofbpj6rszqb6rvn7'

4 errors found in build log:
9 libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
10 libtoolize: copying file 'm4/libtool.m4'
11 libtoolize: copying file 'm4/ltoptions.m4'
12 libtoolize: copying file 'm4/ltsugar.m4'
13 libtoolize: copying file 'm4/ltversion.m4'
14 libtoolize: copying file 'm4/lt~obsolete.m4'
>> 15 configure.ac:37: installing './compile'
>> 16 configure.ac:27: installing './missing'
17 data/Makefile.am: installing './depcomp'
18 devel-docs/Makefile.am:119: warning: wildcard $(srcdir: non-POSIX v
ariable name
>> 19 devel-docs/Makefile.am:119: (probably a GNU make extension)
20 script/Makefile.am:20: warning: '%'-style pattern rules are a GNU m
ake extension
21 tools/Makefile.am:55: warning: '%'-style pattern rules are a GNU ma
ke extension
22 tools/Makefile.am:58: warning: '%'-style pattern rules are a GNU ma
ke extension
23 **Warning**: I am going to run `configure' with no arguments.
24 If you wish to pass any to it, please specify them on the
25 `./autogen.sh' command line.

...

240 checking for a BSD-compatible install... /usr/bin/install -c
241 checking whether build environment is sane... yes
242 checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
243 checking for gawk... gawk
244 checking whether make sets $(MAKE)... yes
245 checking whether make supports nested variables... yes
>> 246 configure: error: source directory already configured; run "make di
stclean" there first

See build log for details:
/home/rccs-sdt/a01008/spack-stage/spack-stage-enca-1.19-b7lpt6kk533jfpyrofbpj6rszqb6rvn7/spack-build-out.txt