commit: 4003fba8c5a0f245b3f471691fe500de17fe2d1a Author: Michał Górny <mgorny <AT> gentoo <DOT> org> AuthorDate: Mon Aug 22 14:24:08 2016 +0000 Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> CommitDate: Mon Aug 22 15:11:51 2016 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4003fba8
sys-devel/llvm: Remove unused patch sys-devel/llvm/files/llvm-3.7-llvm-config.patch | 113 ------------------------ 1 file changed, 113 deletions(-) diff --git a/sys-devel/llvm/files/llvm-3.7-llvm-config.patch b/sys-devel/llvm/files/llvm-3.7-llvm-config.patch deleted file mode 100644 index 932c92b..0000000 --- a/sys-devel/llvm/files/llvm-3.7-llvm-config.patch +++ /dev/null @@ -1,113 +0,0 @@ -From 8a51e9673859eb3fb819f0d1dad5e2a60d1a3c0a Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgo...@gentoo.org> -Date: Wed, 2 Dec 2015 16:04:56 +0100 -Subject: [PATCH] llvm-config: Clean up exported values, update for shared - linking - -Gentoo-specific fixup for llvm-config, including: -- wiping build-specific CFLAGS, CXXFLAGS, -- updating library suffixes for shared libs, -- wiping --system-libs for shared linking, -- banning --obj-root and --src-root due to no sources installed. - -Thanks to Steven Newbury for the initial patch. - -Bug: https://bugs.gentoo.org/565358 -Bug: https://bugs.gentoo.org/501684 ---- - tools/llvm-config/CMakeLists.txt | 11 ++++++++--- - tools/llvm-config/llvm-config.cpp | 22 ++++++++++++++++------ - utils/llvm-build/llvmbuild/main.py | 4 +++- - 4 files changed, 27 insertions(+), 10 deletions(-) - -diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt -index edbd8c9..9a801bd 100644 ---- a/tools/llvm-config/CMakeLists.txt -+++ b/tools/llvm-config/CMakeLists.txt -@@ -22,12 +22,17 @@ get_property(COMPILE_FLAGS TARGET llvm-config PROPERTY COMPILE_FLAGS) - set(LLVM_SRC_ROOT ${LLVM_MAIN_SRC_DIR}) - set(LLVM_OBJ_ROOT ${LLVM_BINARY_DIR}) - set(LLVM_CPPFLAGS "${CMAKE_CPP_FLAGS} ${CMAKE_CPP_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}") --set(LLVM_CFLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}") --set(LLVM_CXXFLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${COMPILE_FLAGS} ${LLVM_DEFINITIONS}") -+# Just use CMAKE_CPP_FLAGS for CFLAGS and CXXFLAGS, otherwise compiler -+# specific flags will be set when we don't know what compiler will be used -+# with external project utilising llvm-config. C++ Standard is required. -+# TODO: figure out if we can remove -std=c++11 and move it to revdeps. -+set(LLVM_CFLAGS "${CMAKE_CPP_FLAGS} ${CMAKE_C_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}") -+set(LLVM_CXXFLAGS "${CMAKE_CPP_FLAGS} -std=c++11 ${CMAKE_CXX_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}") - # Use the C++ link flags, since they should be a superset of C link flags. - set(LLVM_LDFLAGS "${CMAKE_CXX_LINK_FLAGS}") - set(LLVM_BUILDMODE ${CMAKE_BUILD_TYPE}) --set(LLVM_SYSTEM_LIBS ${SYSTEM_LIBS}) -+# We don't do static libs, so we don't need to supply any system-libs -+set(LLVM_SYSTEM_LIBS "") - string(REPLACE ";" " " LLVM_TARGETS_BUILT "${LLVM_TARGETS_TO_BUILD}") - configure_file(${BUILDVARIABLES_SRCPATH} ${BUILDVARIABLES_OBJPATH} @ONLY) - -diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp -index 879b9ab..d2c43fa 100644 ---- a/tools/llvm-config/llvm-config.cpp -+++ b/tools/llvm-config/llvm-config.cpp -@@ -323,10 +323,19 @@ int main(int argc, char **argv) { - #else - OS << "ON\n"; - #endif -- } else if (Arg == "--obj-root") { -- OS << ActivePrefix << '\n'; -- } else if (Arg == "--src-root") { -- OS << LLVM_SRC_ROOT << '\n'; -+ } else if (Arg == "--obj-root" || Arg == "--src-root") { -+ if (IsInDevelopmentTree) { -+ if (Arg == "--obj-root") { -+ OS << ActivePrefix << '\n'; -+ } else { -+ OS << LLVM_SRC_ROOT << '\n'; -+ } -+ } else { -+ // sources are not installed -+ llvm::errs() << "llvm-config: sources not installed, " -+ << Arg << " not available\n"; -+ exit(1); -+ } - } else { - usage(); - } -@@ -360,8 +369,9 @@ int main(int argc, char **argv) { - OS << ActiveLibDir << '/' << Lib; - } else if (PrintLibs) { - // If this is a typical library name, include it using -l. -- if (Lib.startswith("lib") && Lib.endswith(".a")) { -- OS << "-l" << Lib.slice(3, Lib.size()-2); -+ if (Lib.startswith("lib") && Lib.endswith(LTDL_SHLIB_EXT)) { -+ // sizeof counts trailing NUL -+ OS << "-l" << Lib.slice(3, Lib.size()-sizeof(LTDL_SHLIB_EXT)+1); - continue; - } - -diff --git a/utils/llvm-build/llvmbuild/main.py b/utils/llvm-build/llvmbuild/main.py -index 353741f..4ba5e91 100644 ---- a/utils/llvm-build/llvmbuild/main.py -+++ b/utils/llvm-build/llvmbuild/main.py -@@ -393,6 +393,8 @@ subdirectories = %s - // - //===----------------------------------------------------------------------===// - -+#include "llvm/Config/config.h" -+ - """) - f.write('struct AvailableComponent {\n') - f.write(' /// The name of the component.\n') -@@ -413,7 +415,7 @@ subdirectories = %s - if library_name is None: - library_name_as_cstr = '0' - else: -- library_name_as_cstr = '"lib%s.a"' % library_name -+ library_name_as_cstr = '"lib%s" LTDL_SHLIB_EXT' % library_name - f.write(' { "%s", %s, %d, { %s } },\n' % ( - name, library_name_as_cstr, is_installed, - ', '.join('"%s"' % dep - --- -2.6.3 -
