ruby on rails - rmagick install extconf.rb error -


hi i'm trying install rmagick 10 hours, frustration immense..

so here follows:

c:\>ruby -v ruby 2.2.4p230 (2015-12-16 revision 53155) [i386-mingw32]  c:\>rails --version rails 5.0.0  c:\>gem --version 2.4.5.1 
c:\ruby22\bin>convert -version invalid drive specification.  c:\imagemagick-6.9.5-q16>convert -version version: imagemagick 6.9.5-3 q16 x86 2016-07-22 http://www.imagemagick.org copyright: copyright (c) 1999-2015 imagemagick studio llc license: http://www.imagemagick.org/script/license.php visual c++: 180040629 features: cipher dpc modules openmp delegates (built-in): bzlib cairo flif freetype jng jp2 jpeg lcms lqr openexr pa ngocairo png ps rsvg tiff webp xml zlib

and when im trying install (i have devkit)

c:\ruby22>gem install rmagick -- --with-opt-dir=c:\imagemagick-6.9.5-q16 temporarily enhancing path include devkit... building native extensions with: '--with-opt-dir=c:\imagemagick-6.9.5-q16' take while... error:  error installing rmagick:         error: failed build gem native extension.      c:/ruby22/bin/ruby.exe -r ./siteconf20160725-4412-1q7n0st.rb extconf.rb --wi th-opt-dir=c:\imagemagick-6.9.5-q16 *** extconf.rb failed *** not create makefile due reason, lack of necessary libraries and/or headers.  check mkmf.log file more details.  may need configuration options.  provided configuration options:         --with-opt-dir         --with-opt-include         --without-opt-include=${opt-dir}/include         --with-opt-lib         --without-opt-lib=${opt-dir}/lib         --with-make-prog         --without-make-prog         --srcdir=.         --curdir         --ruby=c:/ruby22/bin/$(ruby_base_name) extconf.rb:110:in ``': no such file or directory - identify -version (errno::eno ent)         extconf.rb:110:in `configure_compile_options'         extconf.rb:16:in `initialize'         extconf.rb:517:in `new'         extconf.rb:517:in `<main>'  extconf failed, exit code 1  gem files remain installed in c:/ruby22/lib/ruby/gems/2.2.0/gems/rmagick-2. 15.4 inspection. results logged c:/ruby22/lib/ruby/gems/2.2.0/extensions/x86-mingw32/2.2.0/rma gick-2.15.4/gem_make.out

i've tried many many solutions , nothing works , keep getting error.

i messed %path% ,tried different versions , read instructions , tried in 2 different machines. seems impossible me..

the suggested duplicate offers obsolete links lead nowhere, if duplicate of answered question , answer not date , offers no good. wish , came across answer while ago...


Comments

Post a Comment

Popular posts from this blog

jOOQ update returning clause with Oracle -

according http://www.jooq.org/doc/3.8/manual/sql-building/sql-statements/update-statement/ jooq doesn't support returning clause in update statements databases except firebird , postgres. does know, still correct oracle jooq? according oracle's documentation, oracle db supports returning clase delete, insert, or update statements. incorrect manual you're right - manual wrong , should fixed: https://github.com/jooq/jooq/issues/5470 single row update returning jooq 3.8 added support single row update .. returning statements. internally, uses callablestatement , pl/sql block of form: begin update "my_table" set "my_table"."column" = 'xyz' "my_table"."id" = 1 returning "my_table"."id", "my_table"."column" ?, ?; ? := sql%rowcount; end; the relevant issue is: https://github.com/jooq/jooq/issues/5190 multi row update returning a...
Read more

java - Warning equals/hashCode on @Data annotation lombok with inheritance -

i have entity inherits other. on other hand, i'm using lombok project reduce boilerplate code, put @data annotation. annotation @data inheritance produces next warning: generating equals/hashcode implementation without call superclass, though class not extend java.lang.object. if intentional, add '@equalsandhashcode(callsuper=false)' type. is advisable add annotation @equalsandhashcode (callsuper = true) or @equalsandhashcode (callsuper = false) ? if not added, 1 callsuper=false or callsuper=true ? the default value false . 1 if don't specify , ignore warning. yes, recommended add @equalsandhashcode annotation on @data annotated classes extend else object. cannot tell if need true or false , depends on class hierarchy, , need examined on case-by-case basis. however, project or package, can configure in lombok.config call super methods if not direct subclass of object. lombok.equalsandhashcode.callsuper = call for configuration system ...
Read more

java - BasicPathUsageException: Cannot join to attribute of basic type -

i using java 8 jpa (hibernate 5.2.1). have clause works perfectly, until introduce clause make use foreign key table values too. i getting following error: basicpathusageexception: cannot join attribute of basic type i think problem related fact have join table, , not sure how create join using join table. employee - employee_category - category model (employee.java): @manytomany(cascade = cascadetype.all, fetch=fetchtype.eager) @jointable ( name="employee_category", joincolumns={ @joincolumn(name="emp_id", referencedcolumnname="id") }, inversejoincolumns={ @joincolumn(name="cat_id", referencedcolumnname="id") } ) private set<category> categories; model (category.java): @id private string id; jpa when introduce following code, fails error above (i think problem new piece of code): join<t, category> category = from.join("id"); predicates.add(criteriabuilder.like(category....
Read more