94 lines
3.7 KiB
Ruby
94 lines
3.7 KiB
Ruby
class Fakeroot < Formula
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desc "Provide a fake root environment"
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homepage "https://tracker.debian.org/pkg/fakeroot"
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url "https://deb.debian.org/debian/pool/main/f/fakeroot/fakeroot_1.24.orig.tar.gz"
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sha256 "2e045b3160370b8ab4d44d1f8d267e5d1d555f1bb522d650e7167b09477266ed"
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license "GPL-3.0"
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bottle do
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sha256 cellar: :any, catalina: "c72ae187158b6cce73311fee527ba8bf8d2f0e18340bd66eef57b50b3d45c275"
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sha256 cellar: :any, mojave: "6c23e4c601af569c2de802cac685de5d18e6ebafcb53e6c53107aa3feb3d1527"
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sha256 cellar: :any, high_sierra: "df9be392f3579464893be013744b5aa40a7e4e91e01155bd1547e4104d381640"
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end
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# Does not build. Mac support looks abandoned since 2013
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# Initial mac support: https://github.com/mackyle/fakeroot
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# https://salsa.debian.org/clint/fakeroot/-/blob/master/README_MACOSX.txt
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disable! date: "2022-03-28", because: :does_not_build
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on_linux do
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depends_on "libcap"
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end
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# Compile is broken. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
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# Patches submitted upstream on 24/10/2014, but no reply from maintainer thus far.
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patch do
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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"
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sha256 "1c9a24aae6dc2a82fa7414454c12d3774991f6264dd798d7916972335602308d"
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end
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patch do
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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"
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sha256 "e0823a8cfe9f4549eb4f0385a9cd611247c3a11c0452b5f80ea6122af4854b7c"
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end
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# This patch handles mapping the variadic arguments to the system openat to
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# the fixed arguments for our next_openat function.
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# Patch has been submitted to
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# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
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patch :DATA
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def install
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system "./configure", "--disable-dependency-tracking",
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"--disable-static",
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"--disable-silent-rules",
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"--prefix=#{prefix}"
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# Yosemite introduces an openat function, which has variadic arguments,
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# which the "fancy" wrapping scheme used by fakeroot does not handle. So we
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# have to patch the generated file after it is generated.
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# Patch has been submitted with detailed explanation to
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# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766649
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system "make", "wraptmpf.h"
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(buildpath/"patch-for-wraptmpf-h").write <<~EOS
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diff --git a/wraptmpf.h b/wraptmpf.h
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index dbfccc9..0e04771 100644
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--- a/wraptmpf.h
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+++ b/wraptmpf.h
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@@ -575,6 +575,10 @@ static __inline__ int next_mkdirat (int dir_fd, const char *pathname, mode_t mod
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#endif /* HAVE_MKDIRAT */
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#ifdef HAVE_OPENAT
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extern int openat (int dir_fd, const char *pathname, int flags, ...);
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+static __inline__ int next_openat (int dir_fd, const char *pathname, int flags, mode_t mode) __attribute__((always_inline));
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+static __inline__ int next_openat (int dir_fd, const char *pathname, int flags, mode_t mode) {
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+ return openat (dir_fd, pathname, flags, mode);
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+}
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#endif /* HAVE_OPENAT */
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#ifdef HAVE_RENAMEAT
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EOS
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system "patch < patch-for-wraptmpf-h"
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system "make"
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system "make", "install"
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end
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test do
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assert_match version.to_s, shell_output("#{bin}/fakeroot -v")
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end
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end
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__END__
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index 15fdd1d..29d738d 100644
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--- a/libfakeroot.c
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+++ b/libfakeroot.c
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@@ -2446,6 +2446,6 @@ int openat(int dir_fd, const char *pathname, int flags, ...)
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va_end(args);
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return next_openat(dir_fd, pathname, flags, mode);
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}
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- return next_openat(dir_fd, pathname, flags);
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+ return next_openat(dir_fd, pathname, flags, NULL);
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}
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#endif
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