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Kevin Mihelich 2018-06-02 01:33:22 +00:00
parent 775412d9c0
commit f364296ae4
4 changed files with 0 additions and 460 deletions
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37
alarm/llvm39/0001-GCC-compatibility-Ignore-the-fno-plt-flag.patch
View file

@ -1,37 +0,0 @@
From ea7d4d81905ff99c5c04388909f501b1da451b79 Mon Sep 17 00:00:00 2001
From: Evangelos Foutras <evangelos@foutrelis.com>
Date: Thu, 6 Jul 2017 18:53:05 +0300
Subject: [PATCH 1/2] GCC compatibility: Ignore the -fno-plt flag
---
include/clang/Driver/Options.td | 1 +
test/Driver/clang_f_opts.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/clang/Driver/Options.td b/include/clang/Driver/Options.td
index 6be159fad6..364296e861 100644
--- a/include/clang/Driver/Options.td
+++ b/include/clang/Driver/Options.td
@@ -2277,6 +2277,7 @@ defm ivopts : BooleanFFlag<"ivopts">, Group<clang_ignored_gcc_optimization_f_Gro
defm non_call_exceptions : BooleanFFlag<"non-call-exceptions">, Group<clang_ignored_f_Group>;
defm peel_loops : BooleanFFlag<"peel-loops">, Group<clang_ignored_gcc_optimization_f_Group>;
defm permissive : BooleanFFlag<"permissive">, Group<clang_ignored_f_Group>;
+defm plt : BooleanFFlag<"plt">, Group<clang_ignored_f_Group>;
defm prefetch_loop_arrays : BooleanFFlag<"prefetch-loop-arrays">, Group<clang_ignored_gcc_optimization_f_Group>;
defm printf : BooleanFFlag<"printf">, Group<clang_ignored_f_Group>;
defm profile : BooleanFFlag<"profile">, Group<clang_ignored_f_Group>;
diff --git a/test/Driver/clang_f_opts.c b/test/Driver/clang_f_opts.c
index 210e16935d..3999590c47 100644
--- a/test/Driver/clang_f_opts.c
+++ b/test/Driver/clang_f_opts.c
@@ -277,6 +277,7 @@
// RUN: -fno-caller-saves -fcaller-saves \
// RUN: -fno-reorder-blocks -freorder-blocks \
// RUN: -fno-schedule-insns2 -fschedule-insns2 \
+// RUN: -fno-plt -fplt \
// RUN: -fno-stack-check \
// RUN: -fno-check-new -fcheck-new \
// RUN: -ffriend-injection \
--
2.13.2

268
alarm/llvm39/0002-Enable-SSP-and-PIE-by-default.patch
View file

@ -1,268 +0,0 @@
From 7c483b3a7b2d87ae1d0dde1e5c12fa2bdb22d681 Mon Sep 17 00:00:00 2001
From: Evangelos Foutras <evangelos@foutrelis.com>
Date: Thu, 6 Jul 2017 18:15:43 +0300
Subject: [PATCH 2/2] Enable SSP and PIE by default
This is a minimal set of changes needed to make clang use SSP and PIE by
default on Arch Linux. Tests that were easy to adjust have been changed
accordingly; only test/Driver/linux-ld.c has been marked as "expected
failure" due to the number of changes it would require (mostly replacing
crtbegin.o with crtbeginS.o).
Doing so is needed in order to align clang with the new default GCC
behavior in Arch which generates PIE executables by default and also
defaults to -fstack-protector-strong. It is not meant to be a long term
solution, but a simple temporary fix.
Hopefully these changes will be obsoleted by the introduction upstream
of a compile-time option (https://bugs.llvm.org/show_bug.cgi?id=13410)
---
lib/Driver/ToolChains.cpp | 14 +++++++++++++-
lib/Driver/ToolChains.h | 1 +
lib/Driver/Tools.cpp | 1 +
test/Driver/cross-linux.c | 16 ++++++++--------
test/Driver/env.c | 2 +-
test/Driver/fsanitize.c | 18 ++++++++++--------
test/Driver/gcc-toolchain.cpp | 2 +-
test/Driver/hexagon-toolchain-elf.c | 2 +-
test/Driver/linux-as.c | 4 ++--
test/Driver/linux-ld.c | 2 ++
test/Driver/stack-protector.c | 4 ++--
11 files changed, 42 insertions(+), 24 deletions(-)
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 9bc9ae4f6a..add512e0a5 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -4710,7 +4710,19 @@ void Linux::AddIAMCUIncludeArgs(const ArgList &DriverArgs,
}
}
-bool Linux::isPIEDefault() const { return getSanitizerArgs().requiresPIE(); }
+bool Linux::isPIEDefault() const {
+ const bool IsMips = isMipsArch(getTriple().getArch());
+ const bool IsAndroid = getTriple().isAndroid();
+
+ if (IsMips || IsAndroid)
+ return getSanitizerArgs().requiresPIE();
+
+ return true;
+}
+
+unsigned Linux::GetDefaultStackProtectorLevel(bool KernelOrKext) const {
+ return 2;
+}
SanitizerMask Linux::getSupportedSanitizers() const {
const bool IsX86 = getTriple().getArch() == llvm::Triple::x86;
diff --git a/lib/Driver/ToolChains.h b/lib/Driver/ToolChains.h
index 3240357ba6..7afe0fb5da 100644
--- a/lib/Driver/ToolChains.h
+++ b/lib/Driver/ToolChains.h
@@ -880,6 +880,7 @@ public:
void AddIAMCUIncludeArgs(const llvm::opt::ArgList &DriverArgs,
llvm::opt::ArgStringList &CC1Args) const override;
bool isPIEDefault() const override;
+ unsigned GetDefaultStackProtectorLevel(bool KernelOrKext) const override;
SanitizerMask getSupportedSanitizers() const override;
void addProfileRTLibs(const llvm::opt::ArgList &Args,
llvm::opt::ArgStringList &CmdArgs) const override;
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 4d4a8c2428..5b8e082797 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -10068,6 +10068,7 @@ void gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
const bool IsIAMCU = ToolChain.getTriple().isOSIAMCU();
const bool IsPIE =
!Args.hasArg(options::OPT_shared) && !Args.hasArg(options::OPT_static) &&
+ !Args.hasArg(options::OPT_nopie) &&
(Args.hasArg(options::OPT_pie) || ToolChain.isPIEDefault());
const bool HasCRTBeginEndFiles =
ToolChain.getTriple().hasEnvironment() ||
diff --git a/test/Driver/cross-linux.c b/test/Driver/cross-linux.c
index a5ea832e77..1949c05a60 100644
--- a/test/Driver/cross-linux.c
+++ b/test/Driver/cross-linux.c
@@ -42,8 +42,8 @@
// CHECK-MULTI32-I386: "{{.*}}/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/bin{{/|\\\\}}ld"
// CHECK-MULTI32-I386: "--sysroot=[[sysroot:.*/Inputs/basic_linux_tree]]"
// CHECK-MULTI32-I386: "-m" "elf_i386"
-// CHECK-MULTI32-I386: "crti.o" "[[gcc_install:.*/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0]]{{/|\\\\}}crtbegin.o"
-// CHECK-MULTI32-I386: "-L[[gcc_install]]"
+// CHECK-MULTI32-I386: "crti.o" "crtbeginS.o"
+// CHECK-MULTI32-I386: "-L[[gcc_install:.*/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0]]"
// CHECK-MULTI32-I386: "-L[[gcc_install]]/../../../../i386-unknown-linux/lib/../lib32"
// CHECK-MULTI32-I386: "-L[[gcc_install]]/../../../../i386-unknown-linux/lib"
// CHECK-MULTI32-I386: "-L[[sysroot]]/lib"
@@ -59,8 +59,8 @@
// CHECK-MULTI32-X86-64: "{{.*}}/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/bin{{/|\\\\}}ld"
// CHECK-MULTI32-X86-64: "--sysroot=[[sysroot:.*/Inputs/basic_linux_tree]]"
// CHECK-MULTI32-X86-64: "-m" "elf_x86_64"
-// CHECK-MULTI32-X86-64: "crti.o" "[[gcc_install:.*/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0]]/64{{/|\\\\}}crtbegin.o"
-// CHECK-MULTI32-X86-64: "-L[[gcc_install]]/64"
+// CHECK-MULTI32-X86-64: "crti.o" "crtbeginS.o"
+// CHECK-MULTI32-X86-64: "-L[[gcc_install:.*/Inputs/multilib_32bit_linux_tree/usr/lib/gcc/i386-unknown-linux/4.6.0]]/64"
// CHECK-MULTI32-X86-64: "-L[[gcc_install]]/../../../../i386-unknown-linux/lib/../lib64"
// CHECK-MULTI32-X86-64: "-L[[gcc_install]]"
// CHECK-MULTI32-X86-64: "-L[[gcc_install]]/../../../../i386-unknown-linux/lib"
@@ -77,8 +77,8 @@
// CHECK-MULTI64-I386: "{{.*}}/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/bin{{/|\\\\}}ld"
// CHECK-MULTI64-I386: "--sysroot=[[sysroot:.*/Inputs/basic_linux_tree]]"
// CHECK-MULTI64-I386: "-m" "elf_i386"
-// CHECK-MULTI64-I386: "crti.o" "[[gcc_install:.*/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0]]/32{{/|\\\\}}crtbegin.o"
-// CHECK-MULTI64-I386: "-L[[gcc_install]]/32"
+// CHECK-MULTI64-I386: "crti.o" "crtbeginS.o"
+// CHECK-MULTI64-I386: "-L[[gcc_install:.*/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0]]/32"
// CHECK-MULTI64-I386: "-L[[gcc_install]]/../../../../x86_64-unknown-linux/lib/../lib32"
// CHECK-MULTI64-I386: "-L[[gcc_install]]"
// CHECK-MULTI64-I386: "-L[[gcc_install]]/../../../../x86_64-unknown-linux/lib"
@@ -95,8 +95,8 @@
// CHECK-MULTI64-X86-64: "{{.*}}/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/bin{{/|\\\\}}ld"
// CHECK-MULTI64-X86-64: "--sysroot=[[sysroot:.*/Inputs/basic_linux_tree]]"
// CHECK-MULTI64-X86-64: "-m" "elf_x86_64"
-// CHECK-MULTI64-X86-64: "crti.o" "[[gcc_install:.*/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0]]{{/|\\\\}}crtbegin.o"
-// CHECK-MULTI64-X86-64: "-L[[gcc_install]]"
+// CHECK-MULTI64-X86-64: "crti.o" "crtbeginS.o"
+// CHECK-MULTI64-X86-64: "-L[[gcc_install:.*/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0]]"
// CHECK-MULTI64-X86-64: "-L[[gcc_install]]/../../../../x86_64-unknown-linux/lib/../lib64"
// CHECK-MULTI64-X86-64: "-L[[gcc_install]]/../../../../x86_64-unknown-linux/lib"
// CHECK-MULTI64-X86-64: "-L[[sysroot]]/lib"
diff --git a/test/Driver/env.c b/test/Driver/env.c
index 0371bc91c4..ea89f52512 100644
--- a/test/Driver/env.c
+++ b/test/Driver/env.c
@@ -20,7 +20,7 @@
//
// CHECK-LD-32-NOT: warning:
// CHECK-LD-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
-// CHECK-LD-32: "{{.*}}/usr/lib/gcc/i386-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
+// CHECK-LD-32: "crtbeginS.o"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../.."
diff --git a/test/Driver/fsanitize.c b/test/Driver/fsanitize.c
index 25aea01aae..c81da6715c 100644
--- a/test/Driver/fsanitize.c
+++ b/test/Driver/fsanitize.c
@@ -182,13 +182,13 @@
// RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fno-sanitize=vptr -fsanitize=undefined,address %s -### 2>&1
// OK
-// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PIE
-// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PIE
+// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
+// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
// RUN: %clang -target x86_64-unknown-freebsd -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
// RUN: %clang -target aarch64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
// RUN: %clang -target arm-linux-androideabi -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
-// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PIE
-// RUN: %clang -target i386-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PIE
+// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
+// RUN: %clang -target i386-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PIE
// CHECK-NO-PIE-NOT: "-pie"
// CHECK-NO-PIE: "-mrelocation-model" "static"
@@ -424,12 +424,12 @@
// RUN: %clang -fno-sanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NOSP
// NOSP-NOT: "-fsanitize=safe-stack"
-// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP
-// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP-ASAN
+// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP
+// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP-ASAN
// RUN: %clang -target x86_64-linux-gnu -fstack-protector -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP
// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -fstack-protector-all -### %s 2>&1 | FileCheck %s -check-prefix=SP
-// RUN: %clang -target arm-linux-androideabi -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP
-// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP
+// RUN: %clang -target arm-linux-androideabi -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP
+// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP
// NO-SP-NOT: stack-protector
// NO-SP: "-fsanitize=safe-stack"
// SP: "-fsanitize=safe-stack"
@@ -439,6 +439,8 @@
// NO-SP-ASAN-NOT: stack-protector
// NO-SP-ASAN: "-fsanitize=address,safe-stack"
+// SP-ASAN: "-fsanitize=address,safe-stack"
+// SP-ASAN: -stack-protector
// NO-SP-ASAN-NOT: stack-protector
// RUN: %clang -target powerpc64-unknown-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s -check-prefix=CHECK-SANM
diff --git a/test/Driver/gcc-toolchain.cpp b/test/Driver/gcc-toolchain.cpp
index ca96757a2b..ae1c25e989 100644
--- a/test/Driver/gcc-toolchain.cpp
+++ b/test/Driver/gcc-toolchain.cpp
@@ -24,6 +24,6 @@
// the same precise formatting of the path as the '-internal-system' flags
// above, so we just blanket wildcard match the 'crtbegin.o'.
// CHECK: "{{[^"]*}}ld{{(.exe)?}}"
-// CHECK: "{{[^"]*}}/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
+// CHECK: "crtbeginS.o"
// CHECK: "-L[[TOOLCHAIN]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5"
// CHECK: "-L[[TOOLCHAIN]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../.."
diff --git a/test/Driver/hexagon-toolchain-elf.c b/test/Driver/hexagon-toolchain-elf.c
index 827c19186b..a8f0918a8d 100644
--- a/test/Driver/hexagon-toolchain-elf.c
+++ b/test/Driver/hexagon-toolchain-elf.c
@@ -425,7 +425,7 @@
// RUN: %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK042 %s
// CHECK042: "-cc1"
-// CHECK042: "-mrelocation-model" "static"
+// CHECK042: "-mrelocation-model" "pic"
// CHECK042: "-mllvm" "-hexagon-small-data-threshold=8"
// CHECK042-NEXT: llvm-mc
// CHECK042: "-gpsize=8"
diff --git a/test/Driver/linux-as.c b/test/Driver/linux-as.c
index a07abc17e5..d7b1a6041d 100644
--- a/test/Driver/linux-as.c
+++ b/test/Driver/linux-as.c
@@ -106,7 +106,7 @@
// CHECK-PPC-NO-MCPU-NOT: as{{.*}} "-mcpu=invalid-cpu"
//
// RUN: %clang -target sparc64-linux -mcpu=invalid-cpu -### \
-// RUN: -no-integrated-as -c %s 2>&1 \
+// RUN: -no-integrated-as -fno-pic -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV9 %s
// CHECK-SPARCV9: as
// CHECK-SPARCV9: -64
@@ -115,7 +115,7 @@
// CHECK-SPARCV9: -o
//
// RUN: %clang -target sparc64-linux -mcpu=invalid-cpu -### \
-// RUN: -no-integrated-as -fpic -c %s 2>&1 \
+// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-SPARCV9PIC %s
// CHECK-SPARCV9PIC: as
// CHECK-SPARCV9PIC: -64
diff --git a/test/Driver/linux-ld.c b/test/Driver/linux-ld.c
index 5d1001beb0..f9f0969f1b 100644
--- a/test/Driver/linux-ld.c
+++ b/test/Driver/linux-ld.c
@@ -1,3 +1,5 @@
+// XFAIL: linux
+
// General tests that ld invocations on Linux targets sane. Note that we use
// sysroot to make these tests independent of the host system.
//
diff --git a/test/Driver/stack-protector.c b/test/Driver/stack-protector.c
index 6769b65f63..180e26f3ea 100644
--- a/test/Driver/stack-protector.c
+++ b/test/Driver/stack-protector.c
@@ -3,11 +3,11 @@
// NOSSP-NOT: "-stack-protector-buffer-size"
// RUN: %clang -target i386-unknown-linux -fstack-protector -### %s 2>&1 | FileCheck %s -check-prefix=SSP
-// SSP: "-stack-protector" "1"
+// SSP: "-stack-protector" "2"
// SSP-NOT: "-stack-protector-buffer-size"
// RUN: %clang -target i386-unknown-linux -fstack-protector --param ssp-buffer-size=16 -### %s 2>&1 | FileCheck %s -check-prefix=SSP-BUF
-// SSP-BUF: "-stack-protector" "1"
+// SSP-BUF: "-stack-protector" "2"
// SSP-BUF: "-stack-protector-buffer-size" "16"
// RUN: %clang -target i386-pc-openbsd -### %s 2>&1 | FileCheck %s -check-prefix=OPENBSD
--
2.13.2

129
alarm/llvm39/PKGBUILD
View file

@ -1,129 +0,0 @@
# $Id$
# Maintainer: Evangelos Foutras <evangelos@foutrelis.com>
# Contributor: Jan "heftig" Steffens <jan.steffens@gmail.com>
# Contributor: Sebastian Nowicki <sebnow@gmail.com>
# Contributor: Devin Cofer <ranguvar{AT]archlinux[DOT}us>
# Contributor: Tobias Kieslich <tobias@justdreams.de>
# Contributor: Geoffroy Carrier <geoffroy.carrier@aur.archlinux.org>
# Contributor: Tomas Lindquist Olsen <tomas@famolsen.dk>
# Contributor: Roberto Alsina <ralsina@kde.org>
# Contributor: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - add conflicts for llvm37
# This package is meant to be used for compiling packages that have not been
# ported to LLVM 4.0 yet. Such packages may depend on llvm39-libs but not on
# llvm39 or clang39 which are not co-installable with the LLVM 4.0 packages.
pkgname=('llvm39' 'llvm39-libs' 'clang39')
pkgver=3.9.1
pkgrel=3.1
arch=('i686' 'x86_64')
url="http://llvm.org/"
license=('custom:University of Illinois/NCSA Open Source License')
makedepends=('cmake' 'libffi' 'python2' 'libedit')
options=('staticlibs')
source=(https://releases.llvm.org/$pkgver/llvm-$pkgver.src.tar.xz{,.sig}
https://releases.llvm.org/$pkgver/cfe-$pkgver.src.tar.xz{,.sig}
0001-GCC-compatibility-Ignore-the-fno-plt-flag.patch
0002-Enable-SSP-and-PIE-by-default.patch
disable-llvm-symbolizer-test.patch)
sha256sums=('1fd90354b9cf19232e8f168faf2220e79be555df3aa743242700879e8fd329ee'
'SKIP'
'e6c4cebb96dee827fa0470af313dff265af391cb6da8d429842ef208c8f25e63'
'SKIP'
'd26239d03983fab1f34970b94d727379ca0be689f5826e50503c4d2f314f207a'
'010d2e2f2a7d1a8aa027ebb912722910069d74ae815f697bc7efc0f3b5d8dbea'
'6fff47ab5ede79d45fe64bb4903b7dfc27212a38e6cd5d01e60ebd24b7557359')
validpgpkeys=('11E521D646982372EB577A1F8F0871F202119294')
prepare() {
cd "$srcdir/llvm-$pkgver.src"
mkdir build
mv "$srcdir/cfe-$pkgver.src" tools/clang
# Disable test that fails when compiled as PIE
# https://bugs.llvm.org/show_bug.cgi?id=31870
patch -Np1 -i ../disable-llvm-symbolizer-test.patch
# Enable SSP and PIE by default
patch -Np1 -d tools/clang <../0001-GCC-compatibility-Ignore-the-fno-plt-flag.patch
patch -Np1 -d tools/clang <../0002-Enable-SSP-and-PIE-by-default.patch
}
build() {
cd "$srcdir/llvm-$pkgver.src/build"
cmake \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_INSTALL_PREFIX=/usr \
-DLLVM_BUILD_LLVM_DYLIB=ON \
-DLLVM_LINK_LLVM_DYLIB=ON \
-DLLVM_INSTALL_UTILS=ON \
-DLLVM_ENABLE_RTTI=ON \
-DLLVM_ENABLE_FFI=ON \
-DLLVM_BUILD_TESTS=ON \
-DCLANG_INSTALL_SCANBUILD=OFF \
-DCLANG_INSTALL_SCANVIEW=OFF \
-DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
-DLLVM_BINUTILS_INCDIR=/usr/include \
..
make
# Disable automatic installation of components that go into subpackages
sed -i '/clang\/cmake_install.cmake/d' tools/cmake_install.cmake
}
check() {
cd "$srcdir/llvm-$pkgver.src/build"
make check-{llvm,clang}
}
package_llvm39() {
pkgdesc="Low Level Virtual Machine"
depends=('llvm39-libs' 'perl')
conflicts=('llvm' 'llvm35' 'llvm37')
cd "$srcdir/llvm-$pkgver.src"
make -C build DESTDIR="$pkgdir" install
# The runtime library goes into llvm39-libs
mv -f "$pkgdir"/usr/lib/libLLVM-*.so "$srcdir"
# Remove files which conflict with llvm-libs
rm "$pkgdir"/usr/lib/{LLVMgold,lib{LLVM,LTO}}.so
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
package_llvm39-libs() {
pkgdesc="Low Level Virtual Machine (runtime libraries)"
depends=('gcc-libs' 'zlib' 'libffi' 'libedit' 'ncurses')
install -d "$pkgdir/usr/lib"
cp -P "$srcdir"/libLLVM-*.so "$pkgdir/usr/lib/"
install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
"$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
package_clang39() {
pkgdesc="C language family frontend for LLVM"
url="http://clang.llvm.org/"
depends=('llvm39-libs' 'gcc' 'libxml2')
optdepends=('openmp: OpenMP support in clang with -fopenmp')
conflicts=('clang' 'clang35' 'clang37')
cd "$srcdir/llvm-$pkgver.src"
make -C build/tools/clang DESTDIR="$pkgdir" install
install -Dm644 tools/clang/LICENSE.TXT \
"$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
# vim:set ts=2 sw=2 et:

26
alarm/llvm39/disable-llvm-symbolizer-test.patch
View file

@ -1,26 +0,0 @@
Description: Silent a test failing on yakkety amd64
/tmp/buildd/llvm-toolchain-snapshot-4.0~svn279801/test/tools/llvm-symbolizer/print_context.c:16:11: error: expected string not found in input
// CHECK: inc
^
<stdin>:1:1: note: scanning from here
_fini
^
<stdin>:1:3: note: possible intended match here
_fini
^
Author: Sylvestre <sylvestre@debian.org>
Last-Update: 2016-08-26
Index: llvm-toolchain-3.9-3.9~+rc1/test/tools/llvm-symbolizer/print_context.c
===================================================================
--- llvm-toolchain-3.9-3.9~+rc1.orig/test/tools/llvm-symbolizer/print_context.c
+++ llvm-toolchain-3.9-3.9~+rc1/test/tools/llvm-symbolizer/print_context.c
@@ -1,7 +1,7 @@
// REQUIRES: x86_64-linux
// RUN: %host_cc -O0 -g %s -o %t 2>&1
// RUN: %t 2>&1 | llvm-symbolizer -print-source-context-lines=5 -obj=%t | FileCheck %s
-
+// XFAIL: *
#include <stdio.h>
int inc(int a) {