Merge bitcoin/bitcoin#25633: depends: don't restrict --enable-lto to non-guix cctools

7f73f42 depends: don't restrict --enable-lto to non-guix cctools (fanquake)
9b60690 cctools: fixup building with LTO (fanquake)

Pull request description:

  This wasn't actually disabling LTO support anyways, because it's enabled
  by default.

  Guix Build (x86_64):
  ```bash
  af6e0b5fd494f714a84716161352aee415700c1f50f1f08665a474dc2ed56bad  guix-build-7f73f422a49f/output/aarch64-linux-gnu/SHA256SUMS.part
  1ecdbf2b579204cf2086001df3887da2ba50cd3f7b8f735113cce8f1b634fdb2  guix-build-7f73f422a49f/output/aarch64-linux-gnu/bitcoin-7f73f422a49f-aarch64-linux-gnu-debug.tar.gz
  878ea08855dc559e62fd1932f8a54d53fc63e0ce7d587345c7326892622feee9  guix-build-7f73f422a49f/output/aarch64-linux-gnu/bitcoin-7f73f422a49f-aarch64-linux-gnu.tar.gz
  4d1d35bd329935bc74b82a78a7fb8dd39c3268d4bbb33ecd877079e49de97a88  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/SHA256SUMS.part
  c0c5418dc270d716b354d2190fddde3d25794758dee45c9068e9f5aac20e5617  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/bitcoin-7f73f422a49f-arm-linux-gnueabihf-debug.tar.gz
  5e13ac8cacf1042746eef7e85695469c50d6afc06dfdb5da53039175e5185b52  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/bitcoin-7f73f422a49f-arm-linux-gnueabihf.tar.gz
  218b2463a07503e77711fcf0245bc642eb9ed76e4a3e8b61d66a5c76bdc25c62  guix-build-7f73f422a49f/output/arm64-apple-darwin/SHA256SUMS.part
  dd15af2b7a333f3c4b3f75abd307e1789a1629728a0ae33d8a509478ace91134  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin-unsigned.dmg
  5cdfd9fc347007890991c68746b1bb36e0cced57fee685337b3d079d498f687d  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin-unsigned.tar.gz
  80f957e78177927ace323ea90d4bad2e8d2b846b199a0dcb085c3ceae8516631  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin.tar.gz
  3cb9cb04db3ebf328bfabfda874fce09764f3840c98bd850d85f71892617fb99  guix-build-7f73f422a49f/output/dist-archive/bitcoin-7f73f422a49f.tar.gz
  e4e7c9d5366b658fc420c1fd3cf12bfb9863b8061c83b06fe2492e934bb75ae9  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/SHA256SUMS.part
  da4ea7dd9a131901ff2f7fcd6eba573fe946ea671ae6ada418a4ceebcc4bd3b6  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/bitcoin-7f73f422a49f-powerpc64-linux-gnu-debug.tar.gz
  221f6e1d5193207eed400c186c8f83747fbf90c3244cd044b36acadbed0c83a6  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/bitcoin-7f73f422a49f-powerpc64-linux-gnu.tar.gz
  12d36079b330ec75209219ce58ca580ca5a5eeac64fb7ae424c64e7f3d466ee5  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/SHA256SUMS.part
  3cef0194569d6fa968e92be1d2189be4f1337272dc213c25b8d4afe6b174310c  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/bitcoin-7f73f422a49f-powerpc64le-linux-gnu-debug.tar.gz
  a8ff109153926b3240f830c3501977046b6c470b67380a01c55aea2401a1a833  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/bitcoin-7f73f422a49f-powerpc64le-linux-gnu.tar.gz
  70b3a841bb232fefe27f857ee826ea6a84f59bc781acda608bd6d9385a1ef149  guix-build-7f73f422a49f/output/riscv64-linux-gnu/SHA256SUMS.part
  841a276263877027f256c3b7ad1c5bc3ae3ad4d6a7157690daa947f6809776e2  guix-build-7f73f422a49f/output/riscv64-linux-gnu/bitcoin-7f73f422a49f-riscv64-linux-gnu-debug.tar.gz
  6cce2c36c2a53035d7ee5d285c8b4b99256772c7a9dca1739f0639ecc0bed71d  guix-build-7f73f422a49f/output/riscv64-linux-gnu/bitcoin-7f73f422a49f-riscv64-linux-gnu.tar.gz
  e910b32efebca682cf8bc3994d2c7513b16cdeb6f94cef906efb6629ec53268d  guix-build-7f73f422a49f/output/x86_64-apple-darwin/SHA256SUMS.part
  3a4bc1573d9c576184d69b953ea6a85650d4e15b71503b909ccd4fb8a69ca383  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin-unsigned.dmg
  60a114ece1d9a274d9f3d80a9633eb22d589213ba53a956f3b1138d7c8f55560  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin-unsigned.tar.gz
  b6c6eca3e81bfadfed3ddcb7830857c954c8a7b0ff458f14050f4952240ebf27  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin.tar.gz
  aab972c6f051c379a20eb694128a4df4e3737758fbca3902d28d72cd93e6d33a  guix-build-7f73f422a49f/output/x86_64-linux-gnu/SHA256SUMS.part
  b8e643eeb72cf04664462f815497cbef1443f2e113de14bc93b058d83836c7df  guix-build-7f73f422a49f/output/x86_64-linux-gnu/bitcoin-7f73f422a49f-x86_64-linux-gnu-debug.tar.gz
  3b40fb5f1341cc3b49c9eccc68fc75e1cc7e7d2c6a5664fa2f8f095290e3733a  guix-build-7f73f422a49f/output/x86_64-linux-gnu/bitcoin-7f73f422a49f-x86_64-linux-gnu.tar.gz
  96138d5f591a8ba8589eb81d2c79ee269556996ae93c6a3fc77746e101b60cab  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/SHA256SUMS.part
  6ef2d9436caa550bec7defda1d769bffc2e0fe8f7acf99e2fbcefd2e9b920a64  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-debug.zip
  91c8c3f0aec623f4183c4ebc141816dddb4482509e99812d32298f3e83da920f  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-setup-unsigned.exe
  1de7cd32d74990cfcd4e00428c53a35742b7a480f18ae1bd60dbf91b60400947  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-unsigned.tar.gz
  e4d4ba33bbdd8d9181c8422af31ad6127f3627c327a93cbe8245d7154b5a936c  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64.zip
  ```

  Guix Build (arm64):
  ```bash
  4d1d35bd329935bc74b82a78a7fb8dd39c3268d4bbb33ecd877079e49de97a88  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/SHA256SUMS.part
  c0c5418dc270d716b354d2190fddde3d25794758dee45c9068e9f5aac20e5617  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/bitcoin-7f73f422a49f-arm-linux-gnueabihf-debug.tar.gz
  5e13ac8cacf1042746eef7e85695469c50d6afc06dfdb5da53039175e5185b52  guix-build-7f73f422a49f/output/arm-linux-gnueabihf/bitcoin-7f73f422a49f-arm-linux-gnueabihf.tar.gz
  5768bc05947954f8d0caa1869edbba7a9102339d43c47a43cbc5eabdabebfd16  guix-build-7f73f422a49f/output/arm64-apple-darwin/SHA256SUMS.part
  e506d3a635364751eaeccf553bd8c8847e5a2ab4a28bb03108052ae697b49e7e  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin-unsigned.dmg
  76fd8b6954ead8bbbba56fbf747459019dcd2def22ab6615ce817f2fff7adcb8  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin-unsigned.tar.gz
  f369a59d44cd31a505faf1eefd84b9ecde91f4cb036e79d38188c9ed0f9c094c  guix-build-7f73f422a49f/output/arm64-apple-darwin/bitcoin-7f73f422a49f-arm64-apple-darwin.tar.gz
  3cb9cb04db3ebf328bfabfda874fce09764f3840c98bd850d85f71892617fb99  guix-build-7f73f422a49f/output/dist-archive/bitcoin-7f73f422a49f.tar.gz
  e4e7c9d5366b658fc420c1fd3cf12bfb9863b8061c83b06fe2492e934bb75ae9  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/SHA256SUMS.part
  da4ea7dd9a131901ff2f7fcd6eba573fe946ea671ae6ada418a4ceebcc4bd3b6  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/bitcoin-7f73f422a49f-powerpc64-linux-gnu-debug.tar.gz
  221f6e1d5193207eed400c186c8f83747fbf90c3244cd044b36acadbed0c83a6  guix-build-7f73f422a49f/output/powerpc64-linux-gnu/bitcoin-7f73f422a49f-powerpc64-linux-gnu.tar.gz
  12d36079b330ec75209219ce58ca580ca5a5eeac64fb7ae424c64e7f3d466ee5  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/SHA256SUMS.part
  3cef0194569d6fa968e92be1d2189be4f1337272dc213c25b8d4afe6b174310c  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/bitcoin-7f73f422a49f-powerpc64le-linux-gnu-debug.tar.gz
  a8ff109153926b3240f830c3501977046b6c470b67380a01c55aea2401a1a833  guix-build-7f73f422a49f/output/powerpc64le-linux-gnu/bitcoin-7f73f422a49f-powerpc64le-linux-gnu.tar.gz
  70b3a841bb232fefe27f857ee826ea6a84f59bc781acda608bd6d9385a1ef149  guix-build-7f73f422a49f/output/riscv64-linux-gnu/SHA256SUMS.part
  841a276263877027f256c3b7ad1c5bc3ae3ad4d6a7157690daa947f6809776e2  guix-build-7f73f422a49f/output/riscv64-linux-gnu/bitcoin-7f73f422a49f-riscv64-linux-gnu-debug.tar.gz
  6cce2c36c2a53035d7ee5d285c8b4b99256772c7a9dca1739f0639ecc0bed71d  guix-build-7f73f422a49f/output/riscv64-linux-gnu/bitcoin-7f73f422a49f-riscv64-linux-gnu.tar.gz
  e910b32efebca682cf8bc3994d2c7513b16cdeb6f94cef906efb6629ec53268d  guix-build-7f73f422a49f/output/x86_64-apple-darwin/SHA256SUMS.part
  3a4bc1573d9c576184d69b953ea6a85650d4e15b71503b909ccd4fb8a69ca383  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin-unsigned.dmg
  60a114ece1d9a274d9f3d80a9633eb22d589213ba53a956f3b1138d7c8f55560  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin-unsigned.tar.gz
  b6c6eca3e81bfadfed3ddcb7830857c954c8a7b0ff458f14050f4952240ebf27  guix-build-7f73f422a49f/output/x86_64-apple-darwin/bitcoin-7f73f422a49f-x86_64-apple-darwin.tar.gz
  aab972c6f051c379a20eb694128a4df4e3737758fbca3902d28d72cd93e6d33a  guix-build-7f73f422a49f/output/x86_64-linux-gnu/SHA256SUMS.part
  b8e643eeb72cf04664462f815497cbef1443f2e113de14bc93b058d83836c7df  guix-build-7f73f422a49f/output/x86_64-linux-gnu/bitcoin-7f73f422a49f-x86_64-linux-gnu-debug.tar.gz
  3b40fb5f1341cc3b49c9eccc68fc75e1cc7e7d2c6a5664fa2f8f095290e3733a  guix-build-7f73f422a49f/output/x86_64-linux-gnu/bitcoin-7f73f422a49f-x86_64-linux-gnu.tar.gz
  96138d5f591a8ba8589eb81d2c79ee269556996ae93c6a3fc77746e101b60cab  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/SHA256SUMS.part
  6ef2d9436caa550bec7defda1d769bffc2e0fe8f7acf99e2fbcefd2e9b920a64  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-debug.zip
  91c8c3f0aec623f4183c4ebc141816dddb4482509e99812d32298f3e83da920f  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-setup-unsigned.exe
  1de7cd32d74990cfcd4e00428c53a35742b7a480f18ae1bd60dbf91b60400947  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64-unsigned.tar.gz
  e4d4ba33bbdd8d9181c8422af31ad6127f3627c327a93cbe8245d7154b5a936c  guix-build-7f73f422a49f/output/x86_64-w64-mingw32/bitcoin-7f73f422a49f-win64.zip
  ```

ACKs for top commit:
  hebasto:
    ACK 7f73f42

Tree-SHA512: 8e49bed15b9f92e9905a004c01134ebcef9d7e006c96a8bab1606b1af8a20d495e3aa9846344bac5169fee86fa611dc660cf0bd04dd07f393e5e3f1b12ad4a01

Author: fanquake

depends/hosts/darwin.mk

@@ -17,6 +17,7 @@ darwin_native_toolchain=native_cctools
 
 clang_prog=$(build_prefix)/bin/clang
 clangxx_prog=$(clang_prog)++
+llvm_config_prog=$(build_prefix)/bin/llvm-config
 
 clang_resource_dir=$(build_prefix)/lib/clang/$(native_clang_version)
 else
@@ -34,8 +35,10 @@ darwin_native_toolchain=
 # Source: https://lists.gnu.org/archive/html/bug-make/2017-11/msg00017.html
 clang_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v clang")
 clangxx_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v clang++")
+llvm_config_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v llvm-config")
 
 clang_resource_dir=$(shell clang -print-resource-dir)
+llvm_lib_dir=$(shell $(llvm_config_prog) --libdir)
 endif
 
 cctools_TOOLS=AR RANLIB STRIP NM LIBTOOL OTOOL INSTALL_NAME_TOOL DSYMUTIL

depends/packages/native_cctools.mk

@@ -7,18 +7,24 @@ $(package)_build_subdir=cctools
 $(package)_dependencies=native_libtapi
 
 define $(package)_set_vars
-  $(package)_config_opts=--target=$(host)
+  $(package)_config_opts=--target=$(host) --enable-lto-support
+  $(package)_config_opts+=--with-llvm-config=$(llvm_config_prog)
   $(package)_ldflags+=-Wl,-rpath=\\$$$$$$$$\$$$$$$$$ORIGIN/../lib
-  ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
-  $(package)_config_opts+=--enable-lto-support --with-llvm-config=$(build_prefix)/bin/llvm-config
-  endif
   $(package)_cc=$(clang_prog)
   $(package)_cxx=$(clangxx_prog)
 endef
 
+ifneq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
 define $(package)_preprocess_cmds
+  mkdir -p $($(package)_staging_prefix_dir)/lib && \
+  cp $(llvm_lib_dir)/libLTO.so $($(package)_staging_prefix_dir)/lib/ && \
   cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub cctools
 endef
+else
+define $(package)_preprocess_cmds
+  cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub cctools
+endef
+endif
 
 define $(package)_config_cmds
   $($(package)_autoconf)

depends/packages/native_clang.mk

@@ -16,10 +16,13 @@ endef
 define $(package)_stage_cmds
   mkdir -p $($(package)_staging_prefix_dir)/lib/clang/$($(package)_version)/include && \
   mkdir -p $($(package)_staging_prefix_dir)/bin && \
+  mkdir -p $($(package)_staging_prefix_dir)/include/llvm-c && \
   cp bin/clang $($(package)_staging_prefix_dir)/bin/ && \
   cp -P bin/clang++ $($(package)_staging_prefix_dir)/bin/ && \
   cp bin/dsymutil $($(package)_staging_prefix_dir)/bin/$(host)-dsymutil && \
   cp bin/llvm-config $($(package)_staging_prefix_dir)/bin/ && \
+  cp include/llvm-c/ExternC.h $($(package)_staging_prefix_dir)/include/llvm-c && \
+  cp include/llvm-c/lto.h $($(package)_staging_prefix_dir)/include/llvm-c && \
   cp lib/libLTO.so $($(package)_staging_prefix_dir)/lib/ && \
   cp -r lib/clang/$($(package)_version)/include/* $($(package)_staging_prefix_dir)/lib/clang/$($(package)_version)/include/
 endef

depends/packages/native_libtapi.mk

@@ -13,7 +13,5 @@ define $(package)_build_cmds
 endef
 
 define $(package)_stage_cmds
-  ./install.sh && \
-  mkdir -p $($(package)_staging_prefix_dir)/include/llvm-c && \
-  cp src/llvm/include/llvm-c/lto.h $($(package)_staging_prefix_dir)/include/llvm-c
+  ./install.sh
 endef