diff options
Diffstat (limited to 'sys-libs/compiler-rt-sanitizers/files/7.1.0')
2 files changed, 167 insertions, 0 deletions
diff --git a/sys-libs/compiler-rt-sanitizers/files/7.1.0/0001-sanitizer_common-Fix-using-libtirpc-on-Linux.patch b/sys-libs/compiler-rt-sanitizers/files/7.1.0/0001-sanitizer_common-Fix-using-libtirpc-on-Linux.patch new file mode 100644 index 000000000000..ca871c37b994 --- /dev/null +++ b/sys-libs/compiler-rt-sanitizers/files/7.1.0/0001-sanitizer_common-Fix-using-libtirpc-on-Linux.patch @@ -0,0 +1,67 @@ +From e198d21b9a5851dbc061f60911e3b3da910bca0a Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org> +Date: Wed, 6 Jun 2018 12:16:38 +0200 +Subject: [PATCH 7/8] [sanitizer_common] Fix using libtirpc on Linux + +Fix using libtirpc on Linux by using pkg-config to detect it, and append +appropriate include directory. The libtirpc headers reference one +another via '#include <rpc/...>', so attempting to include it via +'#include <tirpc/...>' just failed and resulted in RPC headers not being +detected at all. + +Additionally, perform the header check without -nodefaultlibs as that +apparently causes it to fail. +--- + lib/sanitizer_common/CMakeLists.txt | 11 ++++++++++- + .../sanitizer_platform_limits_posix.cc | 4 +--- + 2 files changed, 11 insertions(+), 4 deletions(-) + +diff --git a/lib/sanitizer_common/CMakeLists.txt b/lib/sanitizer_common/CMakeLists.txt +index e0226ae49..4071bc0e8 100644 +--- a/lib/sanitizer_common/CMakeLists.txt ++++ b/lib/sanitizer_common/CMakeLists.txt +@@ -151,9 +151,18 @@ include_directories(..) + + set(SANITIZER_COMMON_DEFINITIONS) + ++include(FindPkgConfig) ++pkg_check_modules(TIRPC libtirpc) ++if (TIRPC_FOUND) ++ include_directories(${TIRPC_INCLUDE_DIRS}) ++ set(CMAKE_REQUIRED_INCLUDES ${TIRPC_INCLUDE_DIRS}) ++endif() ++ + include(CheckIncludeFile) ++cmake_push_check_state() ++string(REPLACE "-nodefaultlibs" "" CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS}) + append_have_file_definition(rpc/xdr.h HAVE_RPC_XDR_H SANITIZER_COMMON_DEFINITIONS) +-append_have_file_definition(tirpc/rpc/xdr.h HAVE_TIRPC_RPC_XDR_H SANITIZER_COMMON_DEFINITIONS) ++cmake_pop_check_state() + + set(SANITIZER_CFLAGS ${SANITIZER_COMMON_CFLAGS}) + append_rtti_flag(OFF SANITIZER_CFLAGS) +diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +index feb7bad6f..2e736ee26 100644 +--- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc ++++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +@@ -146,8 +146,6 @@ typedef struct user_fpregs elf_fpregset_t; + #include <netrom/netrom.h> + #if HAVE_RPC_XDR_H + # include <rpc/xdr.h> +-#elif HAVE_TIRPC_RPC_XDR_H +-# include <tirpc/rpc/xdr.h> + #endif + #include <scsi/scsi.h> + #include <sys/mtio.h> +@@ -1236,7 +1234,7 @@ CHECK_SIZE_AND_OFFSET(group, gr_passwd); + CHECK_SIZE_AND_OFFSET(group, gr_gid); + CHECK_SIZE_AND_OFFSET(group, gr_mem); + +-#if HAVE_RPC_XDR_H || HAVE_TIRPC_RPC_XDR_H ++#if HAVE_RPC_XDR_H + CHECK_TYPE_SIZE(XDR); + CHECK_SIZE_AND_OFFSET(XDR, x_op); + CHECK_SIZE_AND_OFFSET(XDR, x_ops); +-- +2.18.0 + diff --git a/sys-libs/compiler-rt-sanitizers/files/7.1.0/0002-test-Support-using-libtirpc-on-Linux.patch b/sys-libs/compiler-rt-sanitizers/files/7.1.0/0002-test-Support-using-libtirpc-on-Linux.patch new file mode 100644 index 000000000000..880284775e22 --- /dev/null +++ b/sys-libs/compiler-rt-sanitizers/files/7.1.0/0002-test-Support-using-libtirpc-on-Linux.patch @@ -0,0 +1,100 @@ +From 4fc99ef388e2f110759dc774428fd194b65614c8 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org> +Date: Wed, 6 Jun 2018 12:45:55 +0200 +Subject: [PATCH 8/8] [test] Support using libtirpc on Linux + +Add compiler flags necessary for using libtirpc on Linux (RPC headers +split out of glibc). The flags are obtained via pkg-config. This fixes +test failures due to tests being unable to find <rpc/...> includes. +--- + cmake/base-config-ix.cmake | 4 ++++ + lib/sanitizer_common/CMakeLists.txt | 2 -- + test/msan/lit.cfg | 3 ++- + test/msan/lit.site.cfg.in | 1 + + test/tsan/lit.cfg | 3 ++- + test/tsan/lit.site.cfg.in | 1 + + 6 files changed, 10 insertions(+), 4 deletions(-) + +diff --git a/cmake/base-config-ix.cmake b/cmake/base-config-ix.cmake +index b208f0852..46b88f72b 100644 +--- a/cmake/base-config-ix.cmake ++++ b/cmake/base-config-ix.cmake +@@ -8,6 +8,10 @@ include(CheckCXXSourceCompiles) + + check_include_file(unwind.h HAVE_UNWIND_H) + ++# used in sanitizer_common and tests ++include(FindPkgConfig) ++pkg_check_modules(TIRPC libtirpc) ++ + # Top level target used to build all compiler-rt libraries. + add_custom_target(compiler-rt ALL) + add_custom_target(install-compiler-rt) +diff --git a/lib/sanitizer_common/CMakeLists.txt b/lib/sanitizer_common/CMakeLists.txt +index 4071bc0e8..08d1781a6 100644 +--- a/lib/sanitizer_common/CMakeLists.txt ++++ b/lib/sanitizer_common/CMakeLists.txt +@@ -151,8 +151,6 @@ include_directories(..) + + set(SANITIZER_COMMON_DEFINITIONS) + +-include(FindPkgConfig) +-pkg_check_modules(TIRPC libtirpc) + if (TIRPC_FOUND) + include_directories(${TIRPC_INCLUDE_DIRS}) + set(CMAKE_REQUIRED_INCLUDES ${TIRPC_INCLUDE_DIRS}) +diff --git a/test/msan/lit.cfg b/test/msan/lit.cfg +index cac260999..fe8525047 100644 +--- a/test/msan/lit.cfg ++++ b/test/msan/lit.cfg +@@ -14,7 +14,8 @@ clang_msan_cflags = (["-fsanitize=memory", + "-fno-omit-frame-pointer", + "-fno-optimize-sibling-calls"] + + [config.target_cflags] + +- config.debug_info_flags) ++ config.debug_info_flags + ++ [config.rpc_cflags]) + # Some Msan tests leverage backtrace() which requires libexecinfo on FreeBSD. + if config.host_os == 'FreeBSD': + clang_msan_cflags += ["-lexecinfo"] +diff --git a/test/msan/lit.site.cfg.in b/test/msan/lit.site.cfg.in +index f744d71fd..35634d324 100644 +--- a/test/msan/lit.site.cfg.in ++++ b/test/msan/lit.site.cfg.in +@@ -6,6 +6,7 @@ config.target_cflags = "@MSAN_TEST_TARGET_CFLAGS@" + config.target_arch = "@MSAN_TEST_TARGET_ARCH@" + config.use_lld = @MSAN_TEST_USE_LLD@ + config.use_thinlto = @MSAN_TEST_USE_THINLTO@ ++config.rpc_cflags = "@TIRPC_CFLAGS@" + + # Load common config for all compiler-rt lit tests. + lit_config.load_config(config, "@COMPILER_RT_BINARY_DIR@/test/lit.common.configured") +diff --git a/test/tsan/lit.cfg b/test/tsan/lit.cfg +index fdbafefbc..82fd2f79d 100644 +--- a/test/tsan/lit.cfg ++++ b/test/tsan/lit.cfg +@@ -49,7 +49,8 @@ clang_tsan_cflags = (["-fsanitize=thread", + [config.target_cflags] + + config.debug_info_flags + + extra_cflags + +- ["-I%s" % tsan_incdir]) ++ ["-I%s" % tsan_incdir] + ++ [config.rpc_cflags]) + clang_tsan_cxxflags = config.cxx_mode_flags + clang_tsan_cflags + ["-std=c++11"] + ["-I%s" % tsan_incdir] + # Add additional flags if we're using instrumented libc++. + # Instrumented libcxx currently not supported on Darwin. +diff --git a/test/tsan/lit.site.cfg.in b/test/tsan/lit.site.cfg.in +index a215e664a..142d61bf2 100644 +--- a/test/tsan/lit.site.cfg.in ++++ b/test/tsan/lit.site.cfg.in +@@ -7,6 +7,7 @@ config.ios = @TSAN_TEST_IOS_PYBOOL@ + config.iossim = @TSAN_TEST_IOSSIM_PYBOOL@ + config.target_cflags = "@TSAN_TEST_TARGET_CFLAGS@" + config.target_arch = "@TSAN_TEST_TARGET_ARCH@" ++config.rpc_cflags = "@TIRPC_CFLAGS@" + + # Load common config for all compiler-rt lit tests. + lit_config.load_config(config, "@COMPILER_RT_BINARY_DIR@/test/lit.common.configured") +-- +2.18.0 + |