From 6457985e39d794c0f44d953d475aa19c41025d00 Mon Sep 17 00:00:00 2001 From: Greg Hogan Date: Thu, 11 Mar 2021 20:53:15 +0000 Subject: gnu: abseil-cpp: Patch sterror_test. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * gnu/packages/patches/abseil-cpp-fix-gtest.patch: Renamed file. * gnu/packages/patches/abseil-cpp-fix-strerror_test.patch: New file. * gnu/local.mk (dist_patch_DATA): Rename / add files. * gnu/packages/cpp.scm (abseil-cpp)[source]: Use files. Signed-off-by: Ludovic Courtès --- .../patches/abseil-cpp-fix-strerror_test.patch | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 gnu/packages/patches/abseil-cpp-fix-strerror_test.patch (limited to 'gnu/packages/patches/abseil-cpp-fix-strerror_test.patch') diff --git a/gnu/packages/patches/abseil-cpp-fix-strerror_test.patch b/gnu/packages/patches/abseil-cpp-fix-strerror_test.patch new file mode 100644 index 0000000000..726149b015 --- /dev/null +++ b/gnu/packages/patches/abseil-cpp-fix-strerror_test.patch @@ -0,0 +1,42 @@ +From e2b1bab19a782cb62bb010d1c2925ab7314fb113 Mon Sep 17 00:00:00 2001 +diff --git a/absl/base/internal/strerror.cc b/absl/base/internal/strerror.cc +index d66ba120..0d6226fd 100644 +--- a/absl/base/internal/strerror.cc ++++ b/absl/base/internal/strerror.cc +@@ -51,7 +51,6 @@ const char* StrErrorAdaptor(int errnum, char* buf, size_t buflen) { + } + + std::string StrErrorInternal(int errnum) { +- absl::base_internal::ErrnoSaver errno_saver; + char buf[100]; + const char* str = StrErrorAdaptor(errnum, buf, sizeof buf); + if (*str == '\0') { +@@ -76,6 +75,7 @@ std::array* NewStrErrorTable() { + } // namespace + + std::string StrError(int errnum) { ++ absl::base_internal::ErrnoSaver errno_saver; + static const auto* table = NewStrErrorTable(); + if (errnum >= 0 && errnum < static_cast(table->size())) { + return (*table)[errnum]; +diff --git a/absl/base/internal/strerror_test.cc b/absl/base/internal/strerror_test.cc +index a53da97f..e32d5b5c 100644 +--- a/absl/base/internal/strerror_test.cc ++++ b/absl/base/internal/strerror_test.cc +@@ -62,12 +62,14 @@ TEST(StrErrorTest, MultipleThreads) { + ++counter; + errno = ERANGE; + const std::string value = absl::base_internal::StrError(i); ++ // EXPECT_* could change errno. Stash it first. ++ int check_err = errno; ++ EXPECT_THAT(check_err, Eq(ERANGE)); + // Only the GNU implementation is guaranteed to provide the + // string "Unknown error nnn". POSIX doesn't say anything. + if (!absl::StartsWith(value, "Unknown error ")) { +- EXPECT_THAT(absl::base_internal::StrError(i), Eq(expected_strings[i])); ++ EXPECT_THAT(value, Eq(expected_strings[i])); + } +- EXPECT_THAT(errno, Eq(ERANGE)); + } + }; + -- cgit v1.2.3