homebrew-core/Formula/libgcrypt.rb
2017-06-29 06:28:15 -07:00

54 lines
2.3 KiB
Ruby

class Libgcrypt < Formula
desc "Cryptographic library based on the code from GnuPG"
homepage "https://directory.fsf.org/wiki/Libgcrypt"
url "https://gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-1.7.8.tar.bz2"
mirror "https://www.mirrorservice.org/sites/ftp.gnupg.org/gcrypt/libgcrypt/libgcrypt-1.7.8.tar.bz2"
sha256 "948276ea47e6ba0244f36a17b51dcdd52cfd1e664b0a1ac3bc82134fb6cec199"
bottle do
cellar :any
sha256 "83c46c8bcf7fbaee2ba7140179fc1f4965af5fca38873df7e8d0c61b214da89e" => :sierra
sha256 "1a3d9d442fcee318295902030c35ffcd4c6bcf61f749cc51485e52e0e68887d3" => :el_capitan
sha256 "eaf1961e564e530619a0ae87094a4a40210d054bb9826fceb8e611562916adfe" => :yosemite
end
depends_on "libgpg-error"
def install
# Temporary hack to get libgcrypt building on macOS 10.12 and 10.11 with XCode 8.
# Seems to be a Clang issue rather than an upstream one, so
# keep checking whether or not this is necessary.
# Should be reported to GnuPG if still an issue when near stable.
# https://github.com/Homebrew/homebrew-core/issues/1957
ENV.O1 if DevelopmentTools.clang_build_version == 800
system "./configure", "--disable-dependency-tracking",
"--disable-silent-rules",
"--enable-static",
"--prefix=#{prefix}",
"--disable-asm",
"--with-libgpg-error-prefix=#{Formula["libgpg-error"].opt_prefix}"
# Parallel builds work, but only when run as separate steps
system "make"
# Slightly hideous hack to help `make check` work in
# normal place on >10.10 where SIP is enabled.
# https://github.com/Homebrew/homebrew-core/pull/3004
# https://bugs.gnupg.org/gnupg/issue2056
MachO::Tools.change_install_name("#{buildpath}/tests/.libs/random",
"#{lib}/libgcrypt.20.dylib",
"#{buildpath}/src/.libs/libgcrypt.20.dylib")
system "make", "check"
system "make", "install"
# avoid triggering mandatory rebuilds of software that hard-codes this path
inreplace bin/"libgcrypt-config", prefix, opt_prefix
end
test do
touch "testing"
output = shell_output("#{bin}/hmac256 \"testing\" testing")
assert_match "0e824ce7c056c82ba63cc40cffa60d3195b5bb5feccc999a47724cc19211aef6", output
end
end