1 files changed, 24 insertions, 44 deletions
diff --git a/src/ruby/ext/grpc/extconf.rb b/src/ruby/ext/grpc/extconf.rb
index db9385e961..018353ce5d 100644
--- a/src/ruby/ext/grpc/extconf.rb
+++ b/src/ruby/ext/grpc/extconf.rb
@@ -54,53 +54,30 @@ LIB_DIRS = [
   LIBDIR
 ]
 
-def check_grpc_root
-  grpc_root = ENV['GRPC_ROOT']
-  if grpc_root.nil?
-    r = File.expand_path(File.join(File.dirname(__FILE__), '../../../..'))
-    grpc_root = r if File.exist?(File.join(r, 'include/grpc/grpc.h'))
-  end
-  grpc_root
-end
+fail 'libdl not found' unless have_library('dl', 'dlopen')
+fail 'zlib not found' unless have_library('z', 'inflate')
+
+grpc_root = File.expand_path(File.join(File.dirname(__FILE__), '../../../..'))
 
-grpc_pkg_config = system('pkg-config --exists grpc')
+grpc_config = ENV['GRPC_CONFIG'] || 'opt'
 
-if grpc_pkg_config
-  $CFLAGS << ' ' + `pkg-config --static --cflags grpc`.strip + ' '
-  $LDFLAGS << ' ' + `pkg-config --static --libs grpc`.strip + ' '
+if ENV.key?('GRPC_LIB_DIR')
+  grpc_lib_dir = File.join(grpc_root, ENV['GRPC_LIB_DIR'])
 else
-  dir_config('grpc', HEADER_DIRS, LIB_DIRS)
-  fail 'libdl not found' unless have_library('dl', 'dlopen')
-  fail 'zlib not found' unless have_library('z', 'inflate')
-  begin
-    fail 'Fail' unless have_library('gpr', 'gpr_now')
-    fail 'Fail' unless have_library('grpc', 'grpc_channel_destroy')
-  rescue
-    # Check to see if GRPC_ROOT is defined or available
-    grpc_root = check_grpc_root
-
-    # Stop if there is still no grpc_root
-    exit 1 if grpc_root.nil?
-
-    grpc_config = ENV['GRPC_CONFIG'] || 'opt'
-    if ENV.key?('GRPC_LIB_DIR')
-      grpc_lib_dir = File.join(grpc_root, ENV['GRPC_LIB_DIR'])
-    else
-      grpc_lib_dir = File.join(File.join(grpc_root, 'libs'), grpc_config)
-    end
-    unless File.exist?(File.join(grpc_lib_dir, 'libgrpc.a'))
-      print "Building internal gRPC\n"
-      system("make -C #{grpc_root} static_c CONFIG=#{grpc_config}")
-    end
-    $CFLAGS << ' -I' + File.join(grpc_root, 'include')
-    $LDFLAGS << ' -L' + grpc_lib_dir
-    if grpc_config == 'gcov'
-      $CFLAGS << ' -O0 -fprofile-arcs -ftest-coverage'
-      $LDFLAGS << ' -fprofile-arcs -ftest-coverage -rdynamic'
-    end
-    raise 'gpr not found' unless have_library('gpr', 'gpr_now')
-    raise 'grpc not found' unless have_library('grpc', 'grpc_channel_destroy')
-  end
+  grpc_lib_dir = File.join(File.join(grpc_root, 'libs'), grpc_config)
+end
+
+unless File.exist?(File.join(grpc_lib_dir, 'libgrpc.a'))
+  print "Building internal gRPC\n"
+  system("make -C #{grpc_root} static_c CONFIG=#{grpc_config}")
+end
+
+$CFLAGS << ' -I' + File.join(grpc_root, 'include')
+$LDFLAGS << ' ' + File.join(grpc_lib_dir, 'libgrpc.a')
+$LDFLAGS << ' ' + File.join(grpc_lib_dir, 'libgpr.a')
+if grpc_config == 'gcov'
+  $CFLAGS << ' -O0 -fprofile-arcs -ftest-coverage'
+  $LDFLAGS << ' -fprofile-arcs -ftest-coverage -rdynamic'
 end
 
 $CFLAGS << ' -std=c99 '
@@ -109,4 +86,7 @@ $CFLAGS << ' -Wextra '
 $CFLAGS << ' -pedantic '
 $CFLAGS << ' -Werror '
 
+$LDFLAGS << ' -lssl '
+$LDFLAGS << ' -lcrypto '
+
 create_makefile('grpc/grpc')