Re: No Guile development packages were found.

[mbcladwell]

Hi Again,

I was able to generate the guile-json-4.3.2 package as previously  
reported.  If I query the store using find, I can find it:

mbc@xps:~$ find /gnu/store -name *guile-json-4.3.2*
/gnu/store/4kjf5q17mz8n7agii1wwgbkl8l8mqj5k-guile-json-4.3.2
/gnu/store/4kjf5q17mz8n7agii1wwgbkl8l8mqj5k-guile-json-4.3.2/share/doc/guile-json-4.3.2
/gnu/store/kvnii8dfyzwpfw4g5sgiysdym4wcvn28-profile/share/doc/guile-json-4.3.2
/gnu/store/0mmid8lny9m4d5y8r0nprjhrcyq310ci-profile/share/doc/guile-json-4.3.2
/gnu/store/kjrrwzjzr5m9mixx672l5drzkmkal3dq-guile-json-4.3.2
/gnu/store/kjrrwzjzr5m9mixx672l5drzkmkal3dq-guile-json-4.3.2/share/doc/guile-json-4.3.2
/gnu/store/y92zl3bgw14aqxp4wxv55bh6gb8x6rz5-guile-json-4.3.2.tar.gz.drv
/gnu/store/1bb8qs23m53j6h1vdfc85fqp73yhgvky-guile-json-4.3.2-guile-builder
/gnu/store/gyzhw6paa6w221m7m5qcdalyhfm4a55d-guile-json-4.3.2.drv
/gnu/store/zn50y9hp3paqvjnni7nr12xkqbjqys58-guile-json-4.3.2.lock
/gnu/store/9vgjb927gh4gcq6dpqbx7bhdx296w9mg-guile-json-4.3.2.tar.gz
/gnu/store/ayg6iinxpn1hyyan27wxamy9k5lzabma-guile-json-4.3.2.tar.gz.drv
/gnu/store/39kignb7hjs30gzcm90q3n4jwn73mg8j-guile-json-4.3.2-guile-builder
/gnu/store/w58xzy3xz0xf4ljr84k9q35kyriapvq6-guile-json-4.3.2.drv
/gnu/store/wgnccs2vg65vhiv8z5kp0bi7hn0s50ka-guile-json-4.3.2.tar.gz.drv
/gnu/store/85lq1y20lkaw65kl0w7m7g6c9xrgajbi-guile-json-4.3.2-guile-builder
/gnu/store/hli7j06dwalzr0n87snfis7k8wz8ysic-guile-json-4.3.2.drv

However with guix package:

$ guix package -s guile-json
guile: warning: failed to install locale
name: guile-json
version: 4.0.1
outputs: out
systems: x86_64-linux i686-linux
dependencies: guile@3.0.2 pkg-config@0.29.2
location:  
]8;;file://xps/gnu/store/q8fal8szyrblcmf760w98dnsf58x2ib7-guix-module-union/share/guile/site/3.0/gnu/packages/guile.scm\gnu/packages/guile.scm:574:2]8;;\
homepage: https://github.com/aconchillo/guile-json
license: ]8;;https://www.gnu.org/licenses/gpl.html\GPL 3+]8;;\
synopsis: JSON module for Guile
description: Guile-JSON supports parsing and building JSON documents  
according to the specification.  These are the main
+ features:
+
+    * Strictly complies to specification (http://json.org).
+
+    * Build JSON documents programmatically via macros.
+
+    * Unicode support for strings.
+
+    * Allows JSON pretty printing.
relevance: 22

name: guile-json
version: 3.5.0
outputs: out
systems: x86_64-linux i686-linux
dependencies: guile@3.0.2 pkg-config@0.29.2
location:  
]8;;file://xps/gnu/store/q8fal8szyrblcmf760w98dnsf58x2ib7-guix-module-union/share/guile/site/3.0/gnu/packages/guile.scm\gnu/packages/guile.scm:555:2]8;;\
homepage: https://github.com/aconchillo/guile-json
:

... and some lower versions but no 4.3.2

If I try to use in a manifest:

manifest.scm:
(specifications->manifest
		'("guile" "guile-lib" "coreutils" "gawk" "sed" "findutils" "glibc"  
"grep"  "openssl" "gnutls" "guile-json@4.3.2" "curl" ))


$ guix environment --network --expose=/etc/ssl/certs/  --manifest=manifest.scm
guile: warning: failed to install locale
guix environment: error: guile-json: package not found for version 4.3.2
guix environment: error: failed to load 'manifest.scm':
gnu/packages.scm:523:4: In procedure specification->package+output:
Throw to key `quit' with args `(1)'.

Where did I go wrong?
Thanks
Mortimer