[prev in list] [next in list] [prev in thread] [next in thread]
List: ruby-core
Subject: mkmf.rb issue (and patch) on FreeBSD 6-STABLE
From: Alex <alexb () netservicesplc ! com>
Date: 2006-06-21 11:32:45
Message-ID: 44992E5A.5050203 () netservicesplc ! com
[Download RAW message or body]
Hello list,
I was trying to install the id3lib-ruby gem using "gem install", but the
install process kept complaining that it couldn't find id3.h. The file
was in /usr/local/include, which is correctly configured in rbconfig.rb
as CONFIG["includedir"]. The patch I have attached makes mkmf.rb add
CONFIG["includedir"] as an -I flag to the C compiler when it is needed,
and also adds it to the CPPFLAGS in the generated Makefile.
Please note that I've not tested this extensively, and I've not checked
whether I've covered all occurrences where this modification might be
required. I'm not even sure if this is the correct solution to the
problem (it may well be BSD specific and not an issue anywhere else),
but it worked for me...
--alex
["mkmf.patch" (text/plain)]
--- mkmf.rb.old Fri May 26 05:26:49 2006
+++ mkmf.rb Wed Jun 21 11:45:12 2006
@@ -273,13 +273,13 @@
end
def cc_command(opt="")
- Config::expand("$(CC) -c #$INCFLAGS -I$(hdrdir) " \
+ Config::expand("$(CC) -c #$INCFLAGS -I$(hdrdir) -I$(includedir) " \
"#$CPPFLAGS #$CFLAGS #$ARCH_FLAG #{opt} #{CONFTEST_C}",
CONFIG.merge('hdrdir' => $hdrdir.quote))
end
def cpp_command(outfile, opt="")
- Config::expand("$(CPP) #$INCFLAGS -I$(hdrdir) " \
+ Config::expand("$(CPP) #$INCFLAGS -I$(hdrdir) -I$(includedir) " \
"#$CPPFLAGS #$CFLAGS #{opt} #{CONFTEST_C} #{outfile}",
CONFIG.merge('hdrdir' => $hdrdir.quote))
end
@@ -959,7 +959,7 @@
LIBRUBYARG_STATIC = #$LIBRUBYARG_STATIC
CFLAGS = #{CONFIG['CCDLFLAGS'] unless $static} #$CFLAGS #$ARCH_FLAG
-CPPFLAGS = -I. -I$(topdir) -I$(hdrdir) -I$(srcdir) #{$defs.join(" ")} #{$CPPFLAGS}
+CPPFLAGS = -I. -I$(topdir) -I$(hdrdir) -I$(includedir) -I$(srcdir) #{$defs.join(" ")} #{$CPPFLAGS}
CXXFLAGS = $(CFLAGS) #{CONFIG['CXXFLAGS']}
DLDFLAGS = #$LDFLAGS #$DLDFLAGS #$ARCH_FLAG
LDSHARED = #{CONFIG['LDSHARED']}
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic