chore(3p/glog): Unvendor glog r/3784

... and build //third_party/nix with the one from nixpkgs.

Change-Id: Iae7f1772a31286f2c22955cdc1fe61ee82d112aa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3016
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: grfn <grfn@gws.fyi>

1 files changed, 0 insertions, 246 deletions

diff --git a/third_party/glog/configure.ac b/third_party/glog/configure.ac
deleted file mode 100644
index 80005c267e53..000000000000
--- a/third_party/glog/configure.ac
+++ /dev/null
@@ -1,246 +0,0 @@
-## Process this file with autoconf to produce configure.
-## In general, the safest way to proceed is to run the following:
-##    % aclocal -I . -I `pwd`/../autoconf && autoheader && autoconf && automake
-
-# make sure we're interpreted by some minimal autoconf
-AC_PREREQ(2.57)
-
-AC_INIT(glog, 0.4.0, opensource@google.com)
-# The argument here is just something that should be in the current directory
-# (for sanity checking)
-AC_CONFIG_SRCDIR(README.md)
-AC_CONFIG_MACRO_DIR([m4])
-AM_INIT_AUTOMAKE
-AM_CONFIG_HEADER(src/config.h)
-
-AC_LANG(C++)
-
-# Checks for programs.
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_CXX
-AM_CONDITIONAL(GCC, test "$GCC" = yes)   # let the Makefile know if we're gcc
-
-AC_PROG_LIBTOOL
-AC_SUBST(LIBTOOL_DEPS)
-
-# Check whether some low-level functions/files are available
-AC_HEADER_STDC
-
-# These are tested for by AC_HEADER_STDC, but I check again to set the var
-AC_CHECK_HEADER(stdint.h, ac_cv_have_stdint_h=1, ac_cv_have_stdint_h=0)
-AC_CHECK_HEADER(sys/types.h, ac_cv_have_systypes_h=1, ac_cv_have_systypes_h=0)
-AC_CHECK_HEADER(inttypes.h, ac_cv_have_inttypes_h=1, ac_cv_have_inttypes_h=0)
-AC_CHECK_HEADER(pwd.h, ac_cv_have_pwd_h=1, ac_cv_have_pwd_h=0)
-AC_CHECK_HEADERS(unistd.h, ac_cv_have_unistd_h=1, ac_cv_have_unistd_h=0)
-AC_CHECK_HEADERS(syscall.h)
-AC_CHECK_HEADERS(sys/syscall.h)
-# For backtrace with glibc.
-AC_CHECK_HEADERS(execinfo.h)
-# For backtrace with libunwind.
-AC_CHECK_HEADERS(libunwind.h, ac_cv_have_libunwind_h=1, ac_cv_have_libunwind_h=0)
-AC_CHECK_HEADERS(ucontext.h)
-AC_CHECK_HEADERS(sys/utsname.h)
-AC_CHECK_HEADERS(pwd.h)
-AC_CHECK_HEADERS(syslog.h)
-AC_CHECK_HEADERS(sys/time.h)
-AC_CHECK_HEADERS(glob.h)
-# For backtrace with gcc.
-AC_CHECK_HEADERS(unwind.h)
-
-AC_CHECK_HEADER(windows.h, ac_cv_have_windows_h=1, ac_cv_have_windows_h=0)
-if test x"$ac_cv_have_windows_h" = x"1"; then
-  MINGW_CFLAGS=-Isrc/windows
-fi
-
-AC_CHECK_SIZEOF(void *)
-
-# These are the types I need.  We look for them in either stdint.h,
-# sys/types.h, or inttypes.h, all of which are part of the default-includes.
-AC_CHECK_TYPE(uint16_t, ac_cv_have_uint16_t=1, ac_cv_have_uint16_t=0)
-AC_CHECK_TYPE(u_int16_t, ac_cv_have_u_int16_t=1, ac_cv_have_u_int16_t=0)
-AC_CHECK_TYPE(__uint16, ac_cv_have___uint16=1, ac_cv_have___uint16=0)
-
-AC_CHECK_FUNC(sigaltstack,
-              AC_DEFINE(HAVE_SIGALTSTACK, 1,
-                        [Define if you have the `sigaltstack' function]))
-AC_CHECK_FUNC(sigaction,
-              AC_DEFINE(HAVE_SIGACTION, 1,
-                        [Define if you have the 'sigaction' function]))
-AC_CHECK_FUNC(dladdr,
-              AC_DEFINE(HAVE_DLADDR, 1,
-                        [Define if you have the `dladdr' function]))
-AC_CHECK_FUNC(fcntl,
-              AC_DEFINE(HAVE_FCNTL, 1,
-                        [Define if you have the `fcntl' function]))
-AC_CHECK_FUNC(pread,
-              AC_DEFINE(HAVE_PREAD, 1,
-                        [Define if you have the 'pread' function]))
-AC_CHECK_FUNC(pwrite,
-              AC_DEFINE(HAVE_PWRITE, 1,
-                        [Define if you have the 'pwrite' function]))
-
-AX_C___ATTRIBUTE__
-# We only care about these two attributes.
-if test x"$ac_cv___attribute__" = x"yes"; then
-  ac_cv___attribute___noreturn="__attribute__ ((noreturn))"
-  ac_cv___attribute___noinline="__attribute__ ((noinline))"
-  ac_cv___attribute___printf_4_5="__attribute__((__format__ (__printf__, 4, 5)))"
-else
-  ac_cv___attribute___noreturn=
-  ac_cv___attribute___noinline=
-  ac_cv___attribute___printf_4_5=
-fi
-
-AX_C___BUILTIN_EXPECT
-if test x"$ac_cv___builtin_expect" = x"yes"; then
-  ac_cv_have___builtin_expect=1
-else
-  ac_cv_have___builtin_expect=0
-fi
-
-AX_C___SYNC_VAL_COMPARE_AND_SWAP
-
-# On x86_64, instead of libunwind, we can choose to compile with frame-pointers
-# (This isn't needed on i386, where -fno-omit-frame-pointer is the default).
-AC_ARG_ENABLE(frame_pointers,
-              AS_HELP_STRING([--enable-frame-pointers],
-                             [On x86_64 systems, compile with -fno-omit-frame-pointer (see INSTALL)]),,
-              enable_frame_pointers=no)
-AC_COMPILE_IFELSE([AC_LANG_PROGRAM(, [return __x86_64__ == 1 ? 0 : 1])],
-                  [is_x86_64=yes], [is_x86_64=no])
-AM_CONDITIONAL(ENABLE_FRAME_POINTERS, test "$enable_frame_pointers" = yes)
-AM_CONDITIONAL(X86_64, test "$is_x86_64" = yes)
-
-AC_ARG_ENABLE(rtti,
-              AS_HELP_STRING([--disable-rtti],
-                             [Disable RTTI in glog]))
-AM_CONDITIONAL(DISABLE_RTTI, test x"$enable_rtti" = x"no")
-if test x"$enable_rtti" = x"no"; then
-  AC_DEFINE(DISABLE_RTTI, 1, [define if glog doesn't use RTTI])
-fi
-
-# Some of the code in this directory depends on pthreads
-ACX_PTHREAD
-if test x"$acx_pthread_ok" = x"yes"; then
-  # To make libglog depend on libpthread on Linux, we need to add
-  # -lpthread in addition to -pthread.
-  AC_CHECK_LIB(pthread, pthread_self)
-fi
-
-# Check if there is google-gflags library installed.
-SAVE_CFLAGS="$CFLAGS"
-SAVE_LIBS="$LIBS"
-AC_ARG_WITH(gflags, AS_HELP_STRING[--with-gflags=GFLAGS_DIR],
-  GFLAGS_CFLAGS="-I${with_gflags}/include"
-  GFLAGS_LIBS="-L${with_gflags}/lib -lgflags"
-  CFLAGS="$CFLAGS $GFLAGS_CFLAGS"
-  LIBS="$LIBS $GFLAGS_LIBS"
-)
-AC_CHECK_LIB(gflags, main, ac_cv_have_libgflags=1, ac_cv_have_libgflags=0)
-if test x"$ac_cv_have_libgflags" = x"1"; then
-  AC_DEFINE(HAVE_LIB_GFLAGS, 1, [define if you have google gflags library])
-  if test x"$GFLAGS_LIBS" = x""; then
-    GFLAGS_LIBS="-lgflags"
-  fi
-else
-  GFLAGS_CFLAGS=
-  GFLAGS_LIBS=
-fi
-CFLAGS="$SAVE_CFLAGS"
-LIBS="$SAVE_LIBS"
-
-# TODO(hamaji): Use official m4 macros provided by testing libraries
-#               once the m4 macro of Google Mocking becomes ready.
-# Check if there is Google Test library installed.
-AC_CHECK_PROG(GTEST_CONFIG, gtest-config, "yes")
-AC_CHECK_LIB(gtest, main, have_gtest_lib="yes")
-if test x"$GTEST_CONFIG" = "xyes" -a x"$have_gtest_lib" = "xyes"; then
-  GTEST_CFLAGS=`gtest-config --cppflags --cxxflags`
-  GTEST_LIBS=`gtest-config --ldflags --libs`
-  AC_DEFINE(HAVE_LIB_GTEST, 1, [define if you have google gtest library])
-
-  # Check if there is Google Mocking library installed.
-  AC_CHECK_PROG(GMOCK_CONFIG, gmock-config, "yes")
-  if test x"$GMOCK_CONFIG" = "xyes"; then
-    GMOCK_CFLAGS=`gmock-config --cppflags --cxxflags`
-    GMOCK_LIBS=`gmock-config --ldflags --libs`
-    AC_DEFINE(HAVE_LIB_GMOCK, 1, [define if you have google gmock library])
-  else
-    # We don't run test cases which use Google Mocking framework.
-    GMOCK_CFLAGS=
-    GMOCK_LIBS=
-  fi
-else
-  # We'll use src/googletest.h for our unittests.
-  GTEST_CFLAGS=
-  GTEST_LIBS=
-fi
-AM_CONDITIONAL(HAVE_GMOCK, test x"$GMOCK_CONFIG" = "xyes")
-
-# We want to link in libunwind if it exists
-UNWIND_LIBS=
-# Unfortunately, we need to check the header file in addition to the
-# lib file to check if libunwind is available since libunwind-0.98
-# doesn't install all necessary header files.
-if test x"$ac_cv_have_libunwind_h" = x"1"; then
- AC_CHECK_LIB(unwind, backtrace, UNWIND_LIBS=-lunwind)
-fi
-AC_SUBST(UNWIND_LIBS)
-if test x"$UNWIND_LIBS" != x""; then
-  AC_DEFINE(HAVE_LIB_UNWIND, 1, [define if you have libunwind])
-fi
-
-# We'd like to use read/write locks in several places in the code.
-# See if our pthreads support extends to that.  Note: for linux, it
-# does as long as you define _XOPEN_SOURCE appropriately.
-AC_RWLOCK
-
-# Find out what namespace 'normal' STL code lives in, and also what namespace
-# the user wants our classes to be defined in
-AC_CXX_STL_NAMESPACE
-AC_DEFINE_GOOGLE_NAMESPACE(google)
-
-AC_CXX_USING_OPERATOR
-
-AC_PC_FROM_UCONTEXT(AC_MSG_WARN(Could not find the PC.  Will not output failed addresses...))
-
-AC_DEFINE_UNQUOTED(TEST_SRC_DIR, "$srcdir", [location of source code])
-
-AC_ARG_ENABLE(unsymbolized-traces,
-              AS_HELP_STRING([--enable-unsymbolized-traces],
-                             [Print file offsets in traces instead of symbolizing.]),
-              enable_unsymbolized_traces=yes)
-if test x"$enable_unsymbolized_traces" = x"yes"; then
-  AC_DEFINE(PRINT_UNSYMBOLIZED_STACK_TRACES, 1,
-            [define if we should print file offsets in traces instead of symbolizing.])
-fi
-
-# These are what's needed by logging.h.in and raw_logging.h.in
-AC_SUBST(ac_google_start_namespace)
-AC_SUBST(ac_google_end_namespace)
-AC_SUBST(ac_google_namespace)
-AC_SUBST(ac_cv_cxx_using_operator)
-AC_SUBST(ac_cv___attribute___noreturn)
-AC_SUBST(ac_cv___attribute___noinline)
-AC_SUBST(ac_cv___attribute___printf_4_5)
-AC_SUBST(ac_cv_have___builtin_expect)
-AC_SUBST(ac_cv_have_stdint_h)
-AC_SUBST(ac_cv_have_systypes_h)
-AC_SUBST(ac_cv_have_inttypes_h)
-AC_SUBST(ac_cv_have_unistd_h)
-AC_SUBST(ac_cv_have_uint16_t)
-AC_SUBST(ac_cv_have_u_int16_t)
-AC_SUBST(ac_cv_have___uint16)
-AC_SUBST(ac_cv_have_libgflags)
-AC_SUBST(GFLAGS_CFLAGS)
-AC_SUBST(GTEST_CFLAGS)
-AC_SUBST(GMOCK_CFLAGS)
-AC_SUBST(MINGW_CFLAGS)
-AC_SUBST(GFLAGS_LIBS)
-AC_SUBST(GTEST_LIBS)
-AC_SUBST(GMOCK_LIBS)
-
-# Write generated configuration file
-AC_CONFIG_FILES([Makefile src/glog/logging.h src/glog/raw_logging.h src/glog/vlog_is_on.h src/glog/stl_logging.h])
-AC_OUTPUT(libglog.pc)