homebrew-core/Formula/libgcrypt.rb
2018-10-27 09:46:14 +02:00

54 lines
2.3 KiB
Ruby

class Libgcrypt < Formula
desc "Cryptographic library based on the code from GnuPG"
homepage "https://gnupg.org/related_software/libgcrypt/"
url "https://gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-1.8.4.tar.bz2"
sha256 "f638143a0672628fde0cad745e9b14deb85dffb175709cacc1f4fe24b93f2227"
bottle do
cellar :any
sha256 "6033c3e50818663d648ddcec2fa279184e2a09b2918d48ed962b15d1cb70787b" => :mojave
sha256 "deff3fa055e7b01dfbaf6b7c50b7a5c7cddf5918bb750810b3b7ee0d77ae6bf7" => :high_sierra
sha256 "7f91e0cb0146cad1540ea9bb4d7849a08b99265bb4cbd5e7666821d7ad59fbca" => :sierra
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}",
"--disable-jent-support" # Requires ENV.O0, which is unpleasant.
# 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