Fixed installation on Fedora

ankane · May 9, 2023 · f0397ef · f0397ef
1 parent 88cc7f1
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,6 @@
 ## 0.1.1 (unreleased)
 
-- Fixed error on Fedora
+- Fixed installation on Fedora
 
 ## 0.1.0 (2023-03-20)
 

diff --git a/ext/mittens/extconf.rb b/ext/mittens/extconf.rb
@@ -2,7 +2,9 @@
 require "open3"
 
 vendor = File.expand_path("../../vendor/snowball", __dir__)
-output, status = Open3.capture2("make", chdir: vendor)
+# CFLAGS from vendor/snowball/GNUmakefile and -fPIC
+cflags = "-O2 -W -Wall -Wmissing-prototypes -Wmissing-declarations -fPIC"
+output, status = Open3.capture2("make", "CFLAGS=#{cflags}", chdir: vendor)
 puts output
 raise "Command failed" unless status.success?