build jq from source

For now it's used only in repman, but instead of compiling from source it was
using a pre-build binary for linux64. This change to compile from source.

See merge request nexedi/slapos!933

component/jq/buildout.cfg

+[buildout]
+parts =
+  jq
+extends =
+  ../oniguruma/buildout.cfg
+
+[jq]
+recipe = slapos.recipe.cmmi
+url = https://github.com/stedolan/jq/releases/download/jq-1.6/jq-1.6.tar.gz
+md5sum = e68fbd6a992e36f1ac48c99bbf825d6b
+shared = true
+configure-options =  
+  --with-oniguruma=${oniguruma:location}
+

component/oniguruma/buildout.cfg

+[buildout]
+parts =
+  oniguruma
+
+[oniguruma]
+recipe = slapos.recipe.cmmi
+url = https://github.com/kkos/oniguruma/releases/download/v6.9.6/onig-6.9.6.tar.gz
+md5sum = 4759064e1a6c23e764fa6918c700ecbd
+shared = true

software/repman/buildout.hash.cfg

@@ -14,7 +14,7 @@
 # not need these here).
 [instance.cfg]
 filename = instance.cfg.in
-md5sum = fd0df2c4a91c1e478b72cbaeb6c021c3
+md5sum = 8a08be95a04f1a47098c4fdef80bdfed
 
 [instance-repman.cfg]
 _update_hash_filename_ = instance-repman.cfg.jinja2.in

software/repman/instance.cfg.in

@@ -46,7 +46,7 @@ context =
 
 # program binaries
     raw bash_bin                {{ bash_location }}/bin/bash
-    raw jq_bin                  {{ jq_location }}/jq
+    raw jq_bin                  {{ jq_location }}/bin/jq
     raw curl_bin                {{ curl_location }}/bin/curl
 
     ${:extra-context}

software/repman/software.cfg

@@ -17,6 +17,7 @@ extends =
   ../../component/proxysql/buildout.cfg
   ../../component/socat/buildout.cfg
   ../../component/rsync/buildout.cfg
+  ../../component/jq/buildout.cfg
   ../../stack/supervisord/buildout.cfg
   ../../stack/monitor/buildout.cfg
   ../neoppod/software-common.cfg
@@ -50,7 +51,7 @@ context =
     key buildout_bin_directory buildout:bin-directory
     key dbjobs_in dbjobs-in:target
     key dash_location dash:location
-    key jq_location jq-binary:location
+    key jq_location jq:location
     key logrotate_cfg template-logrotate-base:rendered
     key gowork_bin gowork:bin
     key gzip_location gzip:location
@@ -87,14 +88,6 @@ context =
     key proxysql_location proxysql:location
 
 
-[jq-binary]
-recipe = hexagonit.recipe.download
-url = https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64
-md5sum = 1fffde9f3c7944f063265e9a5e67ae4f
-filename = jq
-mode = 0755
-download-only = true
-
 [download-file]
 recipe  = slapos.recipe.build:download
 url     = ${:_profile_base_location_}/${:_update_hash_filename_}