PR#91: Add option for building clang-minimal package - rpms/clang

rpms / clang

#91 Add option for building clang-minimal package

Opened a year ago by tstellar. Modified a year ago

rpms/ tstellar/clang clang-minimal into rawhide

Add conditionals to build a clang-minimal package

Tom Stellard • a year ago

dea2413

Spec file cleanups and improvements

Tom Stellard • a year ago

158c172

0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch

file modified

+12 -12

		`@@ -32,10 +32,10 @@`
		`create mode 100644 test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o`
		`create mode 100644 test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so`

		`- diff --git a/lib/Driver/ToolChains/Gnu.cpp b/lib/Driver/ToolChains/Gnu.cpp`
		`+ diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp`
		`index c8a7fce0..f28792b7 100644`
		`- --- a/lib/Driver/ToolChains/Gnu.cpp`
		`- +++ b/lib/Driver/ToolChains/Gnu.cpp`
		`+ --- a/clang/lib/Driver/ToolChains/Gnu.cpp`
		`+ +++ b/clang/lib/Driver/ToolChains/Gnu.cpp`
		`@@ -2500,6 +2500,8 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(`
		`(TargetArch == llvm::Triple::x86 &&`
		`TargetTriple.getOS() != llvm::Triple::Solaris)}};`
		`@@ -73,10 +73,10 @@`
		`}`
		`}`
		`}`
		`- diff --git a/lib/Driver/ToolChains/Gnu.h b/lib/Driver/ToolChains/Gnu.h`
		`+ diff --git a/clang/lib/Driver/ToolChains/Gnu.h b/clang/lib/Driver/ToolChains/Gnu.h`
		`index 52690ab4..2a4452d9 100644`
		`- --- a/lib/Driver/ToolChains/Gnu.h`
		`- +++ b/lib/Driver/ToolChains/Gnu.h`
		`+ --- a/clang/lib/Driver/ToolChains/Gnu.h`
		`+ +++ b/clang/lib/Driver/ToolChains/Gnu.h`
		`@@ -190,6 +190,7 @@ public:`
		`/// Driver, and has logic for fuzzing that where appropriate.`
		`class GCCInstallationDetector {`
		`@@ -95,19 +95,19 @@`
		`void init(const llvm::Triple &TargetTriple, const llvm::opt::ArgList &Args,`
		`ArrayRef<std::string> ExtraTripleAliases = None);`

		`- diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o`
		`+ diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o`
		`new file mode 100644`
		`index 00000000..e69de29b`
		`- diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o`
		`+ diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o`
		`new file mode 100644`
		`index 00000000..e69de29b`
		`- diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so`
		`+ diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so`
		`new file mode 100644`
		`index 00000000..e69de29b`
		`- diff --git a/test/Driver/linux-ld.c b/test/Driver/linux-ld.c`
		`+ diff --git a/clang/test/Driver/linux-ld.c b/test/Driver/linux-ld.c`
		`index ec539522..95725d5c 100644`
		`- --- a/test/Driver/linux-ld.c`
		`- +++ b/test/Driver/linux-ld.c`
		`+ --- a/clang/test/Driver/linux-ld.c`
		`+ +++ b/clang/test/Driver/linux-ld.c`
		`@@ -784,6 +784,18 @@`
		`// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/\|\\\\}}crtend.o"`
		`// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/\|\\\\}}crtn.o"`

0001-ToolChain-Add-lgcc_s-to-the-linker-flags-when-using-.patch

file modified

+6 -6

		`@@ -11,10 +11,10 @@`
		`clang/test/Driver/netbsd.cpp \| 4 ++--`
		`2 files changed, 3 insertions(+), 2 deletions(-)`

		`- diff --git a/lib/Driver/ToolChain.cpp b/lib/Driver/ToolChain.cpp`
		`+ diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp`
		`index 88a627e..cb99844 100644`
		`- --- a/lib/Driver/ToolChain.cpp`
		`- +++ b/lib/Driver/ToolChain.cpp`
		`+ --- a/clang/lib/Driver/ToolChain.cpp`
		`+ +++ b/clang/lib/Driver/ToolChain.cpp`
		`@@ -767,6 +767,7 @@ void ToolChain::AddCXXStdlibLibArgs(const ArgList &Args,`
		`switch (Type) {`
		`case ToolChain::CST_Libcxx:`
		`@@ -23,10 +23,10 @@`
		`break;`

		`case ToolChain::CST_Libstdcxx:`
		`- diff --git a/test/Driver/netbsd.cpp b/test/Driver/netbsd.cpp`
		`+ diff --git a/clang/test/Driver/netbsd.cpp b/clang/test/Driver/netbsd.cpp`
		`index 4af7d83..ff18c62 100644`
		`- --- a/test/Driver/netbsd.cpp`
		`- +++ b/test/Driver/netbsd.cpp`
		`+ --- a/clang/test/Driver/netbsd.cpp`
		`+ +++ b/clang/test/Driver/netbsd.cpp`
		`@@ -131,7 +131,7 @@`
		`// ARM-7: clang{{.*}}" "-cc1" "-triple" "armv5e-unknown-netbsd7.0.0-eabi"`
		`// ARM-7: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"`

0002-gtest-reorg.patch

file modified

+3 -3

		`@@ -7,10 +7,10 @@`
		`CMakeLists.txt \| 12 +++++-------`
		`1 file changed, 5 insertions(+), 7 deletions(-)`

		`- diff --git a/CMakeLists.txt b/CMakeLists.txt`
		`+ diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt`
		`index c2016a45ca..48ea3c3bb9 100644`
		`- --- a/CMakeLists.txt`
		`- +++ b/CMakeLists.txt`
		`+ --- a/clang/CMakeLists.txt`
		`+ +++ b/clang/CMakeLists.txt`
		`@@ -157,12 +157,6 @@ Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")`
		`set(LLVM_UTILS_PROVIDED ON)`
		`set(CLANG_TEST_DEPS FileCheck count not)`

clang.spec

file modified

+151 -86

		`@@ -1,10 +1,32 @@`
		`- %global compat_build 0`
		`+ %bcond_with compat_build`
		`+ %bcond_without tests`
		`+ %bcond_with minimal_build`
		`+`
		`+ # A "full build" which is a normal build with all the sub-packages and`
		`+ # everything enabled.`
		`+ %global with_full_build 1`
		`+ %global with_sub_pkgs 1`
		`+`
		`+ %if %{with compat_build}`
		`+ %undefine with_full_build`
		`+ %undefine with_tests`
		`+ %endif`
		`+`
		`+ %if %{with minimal_build}`
		`+ %undefine with_full_build`
		`+ %undefine with_tests`
		`+ %undefine with_sub_pkgs`
		`+ %endif`
		`+`
		`+ %if %{without full_build} && %{without compat_build} && %{without minimal_build}`
		`+ %{error:Must enable either full_build, compat_build, or minimal_build}`
		`+ %endif`

		`%global maj_ver 11`
		`%global min_ver 0`
		`%global patch_ver 1`
		`%global rc_ver 1`
		`- %global baserelease 1`
		`+ %global baserelease 3`

		`%global clang_tools_binaries \`
		`%{_bindir}/clang-apply-replacements \`
		`@@ -36,7 +58,7 @@`
		`%{_bindir}/clang-cl \`
		`%{_bindir}/clang-cpp \`

		`- %if 0%{?compat_build}`
		`+ %if %{with compat_build}`
		`%global pkg_name clang%{maj_ver}.%{min_ver}`
		`# Install clang to same prefix as llvm, so that apps that use llvm-config`
		`# will also be able to find clang libs.`
		`@@ -45,13 +67,29 @@`
		`%global install_includedir %{install_prefix}/include`
		`%global install_libdir %{install_prefix}/lib`

		`- %global pkg_bindir %{install_bindir}`
		`%global pkg_includedir %{_includedir}/llvm%{maj_ver}.%{min_ver}`
		`%global pkg_libdir %{install_libdir}`
		`- %else`
		`+`
		`+ %global llvm_pkg llvm%{maj_ver}.%{min_ver}`
		`+ %endif`
		`+`
		`+ %if %{with full_build}`
		`%global pkg_name clang`
		`- %global install_prefix /usr`
		`+ %global install_prefix %{_prefix}`
		`+ %endif`
		`+`
		`+ %if %{with minimal_build}`
		`+ %global pkg_name clang-minimal`
		`+ %global install_prefix %{buildroot}%{_prefix}`
		`+ %endif`
		`+`
		`+ %if %{with full_build} \|\| %{with minimal_build}`
		`%global pkg_libdir %{_libdir}`
		`+ %global pkg_includedir %{_includedir}`
		`+ %global llvm_pkg llvm`
		`+ %if 0%{?__isa_bits} == 64`
		`+ %global llvm_libdir_suffix 64`
		`+ %endif`
		`%endif`

		`%if 0%{?fedora} \|\| 0%{?rhel} > 7`
		`@@ -60,8 +98,6 @@`
		`%bcond_with python3`
		`%endif`

		`- %global build_install_prefix %{buildroot}%{install_prefix}`
		`-`
		`%ifarch ppc64le`
		`# Too many threads on ppc64 systems causes OOM errors.`
		`%global _smp_mflags -j8`
		`@@ -79,7 +115,7 @@`
		`URL: http://llvm.org`
		`Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_srcdir}.tar.xz`
		`Source3: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_srcdir}.tar.xz.sig`
		`- %if !0%{?compat_build}`
		`+ %if %{with full_build}`
		`Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_tools_srcdir}.tar.xz`
		`Source2: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_tools_srcdir}.tar.xz.sig`
		`%endif`
		`@@ -94,46 +130,53 @@`
		`Patch16: 0001-clang-Fix-spurious-test-failure.patch`
		`Patch17: 0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch`

		`+ # MINIMAL PATCH ONLY`
		`+ Patch18: 0001-driver-Disable-linking-with-shared-libraries.patch`
		`+`
		`+ #---Packaging Dependencies-----------------------------------------------------#`
		`+`
		`+ # We need python3-devel for pathfix.py.`
		`+ BuildRequires: python3-devel`
		`+ # Needed for %%multilib_fix_c_header`
		`+ BuildRequires: multilib-rpm-config`
		`+ # For origin certification`
		`+ BuildRequires: gnupg2`
		`+`
		`+ #---Build Dependencies---------------------------------------------------------#`
		`+`
		`BuildRequires: gcc`
		`BuildRequires: gcc-c++`
		`BuildRequires: cmake`
		`BuildRequires: ninja-build`
		`- %if 0%{?compat_build}`
		`- BuildRequires: llvm%{maj_ver}.%{min_ver}-devel = %{version}`
		`- BuildRequires: llvm%{maj_ver}.%{min_ver}-static = %{version}`
		`- %else`
		`- BuildRequires: llvm-devel = %{version}`
		`- BuildRequires: llvm-test = %{version}`
		`+`
		`+ #---Library Dependencies-------------------------------------------------------#`
		`+`
		`+ BuildRequires: libxml2-devel`
		`+ BuildRequires: ncurses-devel`
		`# llvm-static is required, because clang-tablegen needs libLLVMTableGen, which`
		`# is not included in libLLVM.so.`
		`- BuildRequires: llvm-static = %{version}`
		`- BuildRequires: llvm-googletest = %{version}`
		`- %endif`
		`+ BuildRequires: %{llvm_pkg}-static = %{version}`
		`+ BuildRequires: %{llvm_pkg}-devel = %{version}`
		`+`
		`+ #---Misc Dependencies---------------------------------------------------------#`

		`- BuildRequires: libxml2-devel`
		`BuildRequires: perl-generators`
		`- BuildRequires: ncurses-devel`
		`# According to https://fedoraproject.org/wiki/Packaging:Emacs a package`
		`# should BuildRequires: emacs if it packages emacs integration files.`
		`BuildRequires: emacs`
		`-`
		`- # These build dependencies are required for the test suite.`
		`- %if %with python3`
		`- # The testsuite uses /usr/bin/lit which is part of the python3-lit package.`
		`- BuildRequires: python3-lit`
		`- %endif`
		`-`
		`BuildRequires: python3-sphinx`
		`BuildRequires: libatomic`

		`- # We need python3-devel for pathfix.py.`
		`- BuildRequires: python3-devel`
		`+ #---Test Dependencies----------------------------------------------------------#`

		`- # Needed for %%multilib_fix_c_header`
		`- BuildRequires: multilib-rpm-config`
		`+ %if %{with tests}`
		`+ BuildRequires: llvm-googletest = %{version}`
		`+ BuildRequires: llvm-test = %{version}`

		`- # For origin certification`
		`- BuildRequires: gnupg2`
		`+ %if %with python3`
		`+ # The testsuite uses /usr/bin/lit which is part of the python3-lit package.`
		`+ BuildRequires: python3-lit`
		`+ %endif`

		`# scan-build uses these perl modules so they need to be installed in order`
		`# to run the tests.`
		`@@ -149,14 +192,21 @@`
		`BuildRequires: perl(Text::ParseWords)`
		`BuildRequires: perl(Sys::Hostname)`

		`- Requires: %{name}-libs%{?_isa} = %{version}-%{release}`
		`+ %endif`
		`+`
		`+ #---Runtime Dependencies-------------------------------------------------------#`

		`+ %if %{without minimal_build}`
		`+ Requires: %{name}-libs%{?_isa} = %{version}-%{release}`
		`+ %endif`
		`# clang requires gcc, clang++ requires libstdc++-devel`
		`# - https://bugzilla.redhat.com/show_bug.cgi?id=1021645`
		`# - https://bugzilla.redhat.com/show_bug.cgi?id=1158594`
		`Requires: libstdc++-devel`
		`Requires: gcc-c++`

		`+ #---Provides/Conflicts---------------------------------------------------------#`
		`+`
		`Provides: clang(major) = %{maj_ver}`

		`Conflicts: compiler-rt < %{version}`
		`@@ -176,6 +226,8 @@`
		`enable sanitization and profiling options when building, and`
		`libomp-devel to enable -fopenmp.`

		`+ %if %{with sub_pkgs}`
		`+`
		`%package libs`
		`Summary: Runtime library for clang`
		`Requires: %{name}-resource-filesystem%{?_isa} = %{version}`
		`@@ -190,12 +242,12 @@`

		`%package devel`
		`Summary: Development header files for clang`
		`- %if !0%{?compat_build}`
		`+ %if %{with full_build}`
		`Requires: %{name}%{?_isa} = %{version}-%{release}`
		`# The clang CMake files reference tools from clang-tools-extra.`
		`Requires: %{name}-tools-extra%{?_isa} = %{version}-%{release}`
		`- Requires: %{name}-libs = %{version}-%{release}`
		`%endif`
		`+ Requires: %{name}-libs = %{version}-%{release}`

		`%description devel`
		`Development header files for clang.`
		`@@ -207,7 +259,7 @@`
		`%description resource-filesystem`
		`This package owns the clang resouce directory: $libdir/clang/$version/`

		`- %if !0%{?compat_build}`
		`+ %if %{with full_build}`
		`%package analyzer`
		`Summary: A source code analysis framework`
		`License: NCSA and MIT`
		`@@ -248,15 +300,15 @@`
		`%description -n python3-clang`
		`%{summary}.`

		`-`
		`%endif`

		`+ %endif`

		`%prep`
		`%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE3}' --data='%{SOURCE0}'`

		`- %if 0%{?compat_build}`
		`- %autosetup -n %{clang_srcdir} -p1`
		`+ %if %{with compat_build} \|\| %{with minimal_build}`
		`+ %autosetup -n %{clang_srcdir} -p2`
		`%else`

		`%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE2}' --data='%{SOURCE1}'`
		`@@ -269,12 +321,12 @@`

		`%setup -q -n %{clang_srcdir}`

		`- %patch4 -p1 -b .gtest`
		`- %patch11 -p1 -b .libcxx-fix`
		`+ %patch4 -p2 -b .gtest`
		`+ %patch11 -p2 -b .libcxx-fix`
		`%patch13 -p2 -b .unwind-all`
		`%patch15 -p2 -b .no-install-static`
		`%patch16 -p2 -b .test-fix2`
		`- %patch17 -p1 -b .check-gcc_s`
		`+ %patch17 -p2 -b .check-gcc_s`

		`mv ../%{clang_tools_srcdir} tools/extra`

		`@@ -296,11 +348,7 @@`
		`%global _lto_cflags %(echo %{_lto_cflags} \| sed 's/-ffat-lto-objects//')`
		`%endif`

		`- %if 0%{?__isa_bits} == 64`
		`- sed -i 's/\@FEDORA_LLVM_LIB_SUFFIX\@/64/g' test/lit.cfg.py`
		`- %else`
		`- sed -i 's/\@FEDORA_LLVM_LIB_SUFFIX\@//g' test/lit.cfg.py`
		`- %endif`
		`+ sed -i 's/\@FEDORA_LLVM_LIB_SUFFIX\@/%{llvm_libdir_suffix}/g' test/lit.cfg.py`

		`%ifarch s390 s390x %{arm} %ix86 ppc64le`
		`# Decrease debuginfo verbosity to reduce memory consumption during final library linking`
		`@@ -312,35 +360,37 @@`
		`# if CAMKE_INSTALL_RPATH is set to a value, but cmake interprets this value`
		`# as nothing, so it sets the rpath to "" when installing.`
		`%cmake -G Ninja \`
		`- -DLLVM_PARALLEL_LINK_JOBS=1 \`
		`- -DLLVM_LINK_LLVM_DYLIB:BOOL=ON \`
		`- -DCMAKE_BUILD_TYPE=RelWithDebInfo \`
		`- -DPYTHON_EXECUTABLE=%{__python3} \`
		`- -DCMAKE_INSTALL_RPATH:BOOL=";" \`
		`+ %if 0%{debug_package}`
		`+ -DCMAKE_BUILD_TYPE=RelWithDebInfo \`
		`+ %else`
		`+ -DCMAKE_BUILD_TYPE=Release \`
		`+ %endif`
		`%ifarch s390 s390x %{arm} %ix86 ppc64le`
		`-DCMAKE_C_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \`
		`-DCMAKE_CXX_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \`
		`%endif`
		`- %if 0%{?compat_build}`
		`+ %if %{with compat_build}`
		`-DLLVM_CONFIG:FILEPATH=%{_bindir}/llvm-config-%{maj_ver}.%{min_ver}-%{__isa_bits} \`
		`- -DCMAKE_INSTALL_PREFIX=%{install_prefix} \`
		`- -DCLANG_INCLUDE_TESTS:BOOL=OFF \`
		`- %else`
		`+ -DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen-%{maj_ver}.%{min_ver} \`
		`+ %endif`
		`+ \`
		`+ %if %{with tests}`
		`-DCLANG_INCLUDE_TESTS:BOOL=ON \`
		`-DLLVM_EXTERNAL_LIT=%{_bindir}/lit \`
		`-DLLVM_MAIN_SRC_DIR=%{_datadir}/llvm/src \`
		`- %if 0%{?__isa_bits} == 64`
		`- -DLLVM_LIBDIR_SUFFIX=64 \`
		`%else`
		`- -DLLVM_LIBDIR_SUFFIX= \`
		`- %endif`
		`+ -DCLANG_INCLUDE_TESTS:BOOL=OFF \`
		`%endif`
		`- \`
		`- %if !0%{compat_build}`
		`- -DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen \`
		`+ %if %{with minimal_build}`
		`+ -DCLANG_LINK_CLANG_DYLIB:BOOL=OFF \`
		`%else`
		`- -DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen-%{maj_ver}.%{min_ver} \`
		`+ -DCLANG_LINK_CLANG_DYLIB:BOOL=ON \`
		`%endif`
		`+ -DCMAKE_INSTALL_PREFIX=%{install_prefix} \`
		`+ -DLLVM_PARALLEL_LINK_JOBS=1 \`
		`+ -DPYTHON_EXECUTABLE=%{__python3} \`
		`+ -DCMAKE_INSTALL_RPATH:BOOL=";" \`
		`+ -DLLVM_LIBDIR_SUFFIX="%{llvm_libdir_suffix}" \`
		`-DCLANG_ENABLE_ARCMT:BOOL=ON \`
		`-DCLANG_ENABLE_STATIC_ANALYZER:BOOL=ON \`
		`-DCLANG_INCLUDE_DOCS:BOOL=ON \`
		`@@ -350,20 +400,23 @@`
		`-DLLVM_ENABLE_RTTI=ON \`
		`-DLLVM_BUILD_DOCS=ON \`
		`-DLLVM_ENABLE_SPHINX=ON \`
		`- -DCLANG_LINK_CLANG_DYLIB=ON \`
		`-DSPHINX_WARNINGS_AS_ERRORS=OFF \`
		`\`
		`-DCLANG_BUILD_EXAMPLES:BOOL=OFF \`
		`-DBUILD_SHARED_LIBS=OFF \`
		`-DCLANG_REPOSITORY_STRING="%{?fedora:Fedora}%{?rhel:Red Hat} %{version}-%{release}"`

		`- %cmake_build`
		`+ %cmake_build %{?with_minimal_build:--target clang}`

		`%install`

		`+ %if %{with minimal_build}`
		`+ DESTDIR=%{buildroot} %ninja_build -C "%{__cmake_builddir}" install-clang install-clang-resource-headers`
		`+ %else`
		`%cmake_install`
		`+ %endif`

		`- %if 0%{?compat_build}`
		`+ %if %{with compat_build}`

		`# Remove binaries/other files`
		`rm -Rf %{buildroot}%{install_bindir}`
		`@@ -375,7 +428,9 @@`
		`mv %{buildroot}/%{install_includedir}/clang %{buildroot}/%{pkg_includedir}/`
		`mv %{buildroot}/%{install_includedir}/clang-c %{buildroot}/%{pkg_includedir}/`

		`- %else`
		`+ %endif`
		`+`
		`+ %if %{with full_build}`

		`# install clang python bindings`
		`mkdir -p %{buildroot}%{python3_sitelib}/clang/`
		`@@ -434,7 +489,7 @@`
		`rm -Rvf %{buildroot}%{_includedir}/clang-tidy/`

		`%check`
		`- %if !0%{?compat_build}`
		`+ %if %{with tests}`
		`# requires lit.py from LLVM utilities`
		`# FIXME: Fix failing ARM tests`
		`LD_LIBRARY_PATH=%{buildroot}/%{_libdir} %cmake_build --target check-all \|\| \`
		`@@ -446,8 +501,18 @@`

		`%endif`

		`+ %if %{with minimal_build}`
		`+ %files`
		`+ %{_bindir}/clang`
		`+ %{_bindir}/clang-%{maj_ver}`
		`+ %{_bindir}/clang-cl`
		`+ %{_bindir}/clang++`
		`+ %{_bindir}/clang-cpp`
		`+ %{_libdir}/clang`
		`+ %endif`
		`+`

		`- %if !0%{?compat_build}`
		`+ %if %{with full_build}`
		`%files`
		`%license LICENSE.TXT`
		`%{clang_binaries}`
		`@@ -457,39 +522,33 @@`
		`%{_mandir}/man1/clang++-%{maj_ver}.1.gz`
		`%endif`

		`+ %if %{with full_build} \|\| %{with compat_build}`
		`%files libs`
		`- %if !0%{?compat_build}`
		`- %{_libdir}/clang/`
		`- %{_libdir}/.so.`
		`- %else`
		`%{pkg_libdir}/.so.`
		`- %{pkg_libdir}/clang/%{version}`
		`- %endif`
		`+ %{pkg_libdir}/clang/`

		`%files devel`
		`- %if !0%{?compat_build}`
		`- %{_libdir}/*.so`
		`- %{_includedir}/clang/`
		`- %{_includedir}/clang-c/`
		`- %{_libdir}/cmake/*`
		`- %dir %{_datadir}/clang/`
		`- %else`
		`%{pkg_libdir}/*.so`
		`%{pkg_includedir}/clang/`
		`%{pkg_includedir}/clang-c/`
		`%{pkg_libdir}/cmake/`
		`+ %if %{with full_build}`
		`+ # Why does the devel package own this directory?`
		`+ %dir %{_datadir}/clang/`
		`%endif`

		`+ # %%dir means the package owns the directory and not the contents of`
		`+ # the directory.`
		`%files resource-filesystem`
		`+ %dir %{pkg_libdir}/clang/`
		`%dir %{pkg_libdir}/clang/%{version}/`
		`%dir %{pkg_libdir}/clang/%{version}/include/`
		`%dir %{pkg_libdir}/clang/%{version}/lib/`
		`%dir %{pkg_libdir}/clang/%{version}/share/`
		`- %if !0%{?compat_build}`
		`%{pkg_libdir}/clang/%{maj_ver}`
		`%endif`

		`- %if !0%{?compat_build}`
		`+ %if %{with full_build}`
		`%files analyzer`
		`%{_bindir}/scan-view`
		`%{_bindir}/scan-build`
		`@@ -525,6 +584,12 @@`

		`%endif`
		`%changelog`
		`+ * Wed Dec 16 2020 Tom Stellard <tstellar@redhat.com> - 11.0.1-3.rc1`
		`+ - Add conditionals to build a clang-minimal package`
		`+`
		`+ * Sat Dec 12 2020 Tom Stellard <tstellar@redhat.com> - 11.0.1-2.rc1`
		`+ - Spec file cleanups and improvements`
		`+`
		`* Tue Dec 01 2020 sguelton@redhat.com - 11.0.1-1.rc1`
		`- llvm 11.0.1-rc1`