make supported targets toggable

diff --git a/llvm.spec b/llvm.spec
index d19853a41395dc764f5e1423cfacbb195b5762d9..a906fd103c5b22f3234230fcd07061e162a14b2f 100644 (file)
--- a/llvm.spec
+++ b/llvm.spec
@@ -13,18 +13,35 @@
 # - system isl in polly?
 #
 # Conditional build:
-%bcond_without lldb            # LLDB debugger
-%bcond_without polly           # Polly cache-locality optimization, auto-parallelism and vectorization
-%bcond_without rt              # compiler-rt libraries
-%bcond_without multilib        # compiler-rt multilib libraries
-%bcond_without ocaml           # OCaml binding
-%bcond_without z3              # Z3 constraint solver support in Clang Static Analyzer
-%bcond_without doc             # HTML docs and man pages
-%bcond_with    flang           # flang (Fortran18) compiler (broken as of 11.0.1)
-%bcond_with    cxxmodules      # C++20 modules (requires support in bootstrap compiler)
-%bcond_with    apidocs         # doxygen docs (HUGE, so they are not built by default)
-%bcond_with    tests           # run tests
-%bcond_with    lowmem          # lower memory requirements
+%bcond_without lldb                    # LLDB debugger
+%bcond_without polly                   # Polly cache-locality optimization, auto-parallelism and vectorization
+%bcond_without rt                      # compiler-rt libraries
+%bcond_without multilib                # compiler-rt multilib libraries
+%bcond_without ocaml                   # OCaml binding
+%bcond_without z3                      # Z3 constraint solver support in Clang Static Analyzer
+%bcond_without doc                     # HTML docs and man pages
+%bcond_without target_aarch64          # AArch64 target support
+%bcond_without target_amdgpu           # AMDGPU target support
+%bcond_without target_arm              # ARM target support
+%bcond_without target_avr              # AVR target support
+%bcond_without target_bpf              # BPF target support
+%bcond_without target_hexagon          # Hexagon target support
+%bcond_without target_lanai            # Lanai target support
+%bcond_without target_mips             # Mips target support
+%bcond_without target_msp430           # MSP430 target support
+%bcond_without target_nvptx            # NVPTX target support
+%bcond_without target_powerpc          # PowerPC target support
+%bcond_without target_riscv            # RISCV target support
+%bcond_without target_sparc            # Sparc target support
+%bcond_without target_systemz          # SystemZ target support
+%bcond_without target_webassembly      # WebAssembly target support
+%bcond_without target_x86              # X86 target support
+%bcond_without target_xcore            # XCore target support
+%bcond_with    flang                   # flang (Fortran18) compiler (broken as of 11.0.1)
+%bcond_with    cxxmodules              # C++20 modules (requires support in bootstrap compiler)
+%bcond_with    apidocs                 # doxygen docs (HUGE, so they are not built by default)
+%bcond_with    tests                   # run tests
+%bcond_with    lowmem                  # lower memory requirements
 
 # No ocaml on other arches or no native ocaml (required for ocaml-ctypes)
 %ifnarch %{ix86} %{x8664} %{arm} aarch64 ppc sparc sparcv9
@@ -39,6 +56,8 @@
 %define                with_lowmem             1
 %endif
 
+%define                targets_to_build        %{?with_target_aarch64:AArch64;}%{?with_target_amdgpu:AMDGPU;}%{?with_target_arm:ARM;}%{?with_target_avr:AVR;}%{?with_target_bpf:BPF;}%{?with_target_hexagon:Hexagon;}%{?with_target_lanai:Lanai;}%{?with_target_mips:Mips;}%{?with_target_msp430:MSP430;}%{?with_target_nvptx:NVPTX;}%{?with_target_powerpc:PowerPC;}%{?with_target_riscv:RISCV;}%{?with_target_sparc:Sparc;}%{?with_target_systemz:SystemZ;}%{?with_target_webassembly:WebAssembly;}%{?with_target_x86:X86;}%{?with_target_xcore:XCore;}
+
 Summary:       The Low Level Virtual Machine (An Optimizing Compiler Infrastructure)
 Summary(pl.UTF-8):     Niskopoziomowa maszyna wirtualna (infrastruktura kompilatora optymalizującego)
 Name:          llvm
@@ -628,6 +647,7 @@ export LDFLAGS="%{rpmldflags} -Wl,--reduce-memory-overheads"
 %if %{with lowmem}
        -DLLVM_PARALLEL_LINK_JOBS:STRING=1 \
 %endif
+       -DLLVM_TARGETS_TO_BUILD="%{targets_to_build}" \
        -DSPHINX_WARNINGS_AS_ERRORS=OFF
 
 %{__make} \