homebrew-core/Formula/fakeroot.rb
2015-01-27 15:16:52 +00:00

85 lines
3.3 KiB
Ruby

class Fakeroot < Formula
homepage "https://tracker.debian.org/pkg/fakeroot"
url "https://mirrors.kernel.org/debian/pool/main/f/fakeroot/fakeroot_1.20.2.orig.tar.bz2"
mirror "http://ftp.debian.org/debian/pool/main/f/fakeroot/fakeroot_1.20.2.orig.tar.bz2"
sha1 "367040df07043edb630942b21939e493f3fad888"
bottle do
cellar :any
revision 1
sha1 "33ae18f3adadf47b0266d5e8ef7d2ec6d87f49a4" => :yosemite
sha1 "96ab6f2489b44639d575f61604401eba046ff08c" => :mavericks
sha1 "3f4c8d4554f6311d38dcdccc7844e1a62e4de13b" => :mountain_lion
end
# Compile is broken. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
# Patches submitted upstream on 24/10/2014, but no reply from maintainer thus far.
patch do
url "https://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;filename=0001-Implement-openat-2-wrapper-which-handles-optional-ar.patch;att=1;bug=766649"
sha1 "9207619d6d8a55f25d50ba911bfa72f486911d81"
end
patch do
url "https://bugs.debian.org/cgi-bin/bugreport.cgi?msg=5;filename=0002-OS-X-10.10-introduced-id_t-int-in-gs-etpriority.patch;att=2;bug=766649"
sha1 "a30907ffdcfe159c2ac6b3f829bd5b9a67188940"
end
# This patch handles mapping the variadic arguments to the system openat to
# the fixed arguments for our next_openat function.
# Patch has been submitted to
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
patch :DATA
def install
system "./configure", "--disable-dependency-tracking",
"--disable-static",
"--disable-silent-rules",
"--prefix=#{prefix}"
# Yosemite introduces an openat function, which has variadic arguments,
# which the "fancy" wrapping scheme used by fakeroot does not handle. So we
# have to patch the generated file after it is generated.
# Patch has been submitted with detailed explanation to
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
system "make", "wraptmpf.h"
(buildpath/"patch-for-wraptmpf-h").write <<-EOS.undent
diff --git a/wraptmpf.h b/wraptmpf.h
index dbfccc9..0e04771 100644
--- a/wraptmpf.h
+++ b/wraptmpf.h
@@ -575,6 +575,10 @@ static __inline__ int next_mkdirat (int dir_fd, const char *pathname, mode_t mod
#endif /* HAVE_MKDIRAT */
#ifdef HAVE_OPENAT
extern int openat (int dir_fd, const char *pathname, int flags, ...);
+static __inline__ int next_openat (int dir_fd, const char *pathname, int flags, mode_t mode) __attribute__((always_inline));
+static __inline__ int next_openat (int dir_fd, const char *pathname, int flags, mode_t mode) {
+ return openat (dir_fd, pathname, flags, mode);
+}
#endif /* HAVE_OPENAT */
#ifdef HAVE_RENAMEAT
EOS
system "patch < patch-for-wraptmpf-h"
system "make"
system "make", "install"
end
test do
assert_equal "root", shell_output("#{bin}/fakeroot whoami").strip
end
end
__END__
index 15fdd1d..29d738d 100644
--- a/libfakeroot.c
+++ b/libfakeroot.c
@@ -2446,6 +2446,6 @@ int openat(int dir_fd, const char *pathname, int flags, ...)
va_end(args);
return next_openat(dir_fd, pathname, flags, mode);
}
- return next_openat(dir_fd, pathname, flags);
+ return next_openat(dir_fd, pathname, flags, NULL);
}
#endif