Common: move FreeBSD hack from packages to CI config

.cirrus.yml

@@ -18,6 +18,10 @@ main_freebsd_task:
 
 mruby_freebsd_task:
   name: mruby (FreeBSD)
+  env:
+    # FIXME: temporary hack to fix FreeBSD build
+    CPATH: '/usr/local/include'
+    LIBRARY_PATH: '/usr/local/lib'
   dependencies_script:
     - pkg install --yes autoconf automake rubygem-rake wget
   dependencies_mruby_script:
@@ -34,6 +38,9 @@ mruby_freebsd_task:
 
 ruby_freebsd_task:
   name: Ruby (FreeBSD)
+  env:
+    # FIXME: temporary hack to fix FreeBSD build
+    CPATH: '/usr/local/include'
   dependencies_script:
     - pkg install --yes autoconf automake git wget
   dependencies_ruby_script:

pkgs/mruby/build_config.rb

@@ -2,12 +2,4 @@ MRuby::Build.new do |conf|
   conf.toolchain
   conf.enable_test
   conf.gem '.'
-
-  # FIXME: temporary hack to fix FreeBSD build
-  conf.cc do |cc|
-    cc.include_paths += %w[/usr/local/include]
-  end
-  conf.linker do |linker|
-    linker.library_paths += %w[/usr/local/lib]
-  end
 end

pkgs/ruby/ext/default/extconf.rb

@@ -4,9 +4,6 @@ require 'mkmf'
 
 $CFLAGS += ' -pedantic -Wall -Wextra'
 
-# FIXME: temporary hack to fix FreeBSD build
-$CPPFLAGS += ' -I/usr/local/include'
-
 raise 'libkernaux not found' unless have_library 'kernaux'
 
 raise 'kernaux_assert_do not found' unless have_func 'kernaux_assert_do'