* lib/mkmf.rb (pkg_config): get configuration by pkg-config. [new]

* ext/openssl/extconf.rb: use pkg_config.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2003-08-02 05:54:00 +00:00
parent 306b93466a
commit 63f5a7164b
3 changed files with 28 additions and 8 deletions

View file

@ -18,7 +18,6 @@ require "mkmf"
dir_config("openssl")
dir_config("kerberos")
pkgconfig = with_config("pkg-config", !CROSS_COMPILING && "pkg-config")
message "=== OpenSSL for Ruby configurator ===\n"
@ -51,13 +50,7 @@ result = have_header("openssl/ssl.h")
result &&= %w[crypto libeay32].any? {|lib| have_library(lib, "OpenSSL_add_all_digests")}
result &&= %w[ssl ssleay32].any? {|lib| have_library(lib, "SSL_library_init")}
if !result
if find_executable(pkgconfig) and system(pkgconfig, "--exists", "openssl")
$CFLAGS += " " << `#{pkgconfig} --cflags openssl`.chomp
$DLDFLAGS += " " << `#{pkgconfig} --libs-only-L openssl`.chomp
$LIBS += " " << `#{pkgconfig} --libs-only-l openssl`.chomp
result = have_header("openssl/ssl.h")
end
if !result
unless pkg_config("openssl") and have_header("openssl/ssl.h")
message "=== Checking for required stuff failed. ===\n"
message "Makefile wasn't created. Fix the errors above.\n"
exit 1