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Revert ENV changes

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This commit is contained in:
Douglas Eichelberger 2024-10-05 12:35:28 -07:00
parent f4a6dce64a
commit 0855d7c9e0
6 changed files with 351 additions and 377 deletions
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1
Library/Homebrew/extend/ENV/std.rb
View File

@ -68,6 +68,7 @@ module Stdenv
gcc_formula = gcc_version_formula(cc)
append_path "PATH", gcc_formula.opt_bin.to_s
end
alias generic_setup_build_environment setup_build_environment
sig { returns(T.nilable(PATH)) }
def determine_pkg_config_libdir

1
Library/Homebrew/extend/ENV/super.rb
View File

@ -119,6 +119,7 @@ module Superenv
# These flags will also be present:
# a - apply fix for apr-1-config path
end
alias generic_setup_build_environment setup_build_environment
private

63
Library/Homebrew/extend/os/linux/extend/ENV/std.rb
View File

@ -1,45 +1,36 @@
# typed: true # rubocop:todo Sorbet/StrictSigil
# frozen_string_literal: true
module OS
module Linux
module Stdenv
extend T::Helpers
module Stdenv
sig {
params(
formula: T.nilable(Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil, testing_formula: false,
debug_symbols: false)
generic_setup_build_environment(formula:, cc:, build_bottle:, bottle_arch:,
testing_formula:, debug_symbols:)
requires_ancestor { ::Stdenv }
prepend_path "CPATH", HOMEBREW_PREFIX/"include"
prepend_path "LIBRARY_PATH", HOMEBREW_PREFIX/"lib"
prepend_path "LD_RUN_PATH", HOMEBREW_PREFIX/"lib"
sig {
params(
formula: T.nilable(Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil,
testing_formula: false, debug_symbols: false)
super
return unless @formula
prepend_path "CPATH", HOMEBREW_PREFIX/"include"
prepend_path "LIBRARY_PATH", HOMEBREW_PREFIX/"lib"
prepend_path "LD_RUN_PATH", HOMEBREW_PREFIX/"lib"
prepend_path "CPATH", @formula.include
prepend_path "LIBRARY_PATH", @formula.lib
prepend_path "LD_RUN_PATH", @formula.lib
end
return unless @formula
prepend_path "CPATH", @formula.include
prepend_path "LIBRARY_PATH", @formula.lib
prepend_path "LD_RUN_PATH", @formula.lib
end
def libxml2
append "CPPFLAGS", "-I#{::Formula["libxml2"].include/"libxml2"}"
rescue FormulaUnavailableError
nil
end
end
def libxml2
append "CPPFLAGS", "-I#{Formula["libxml2"].include/"libxml2"}"
rescue FormulaUnavailableError
nil
end
end
Stdenv.prepend(OS::Linux::Stdenv)

137
Library/Homebrew/extend/os/linux/extend/ENV/super.rb
View File

@ -1,82 +1,73 @@
# typed: true # rubocop:todo Sorbet/StrictSigil
# frozen_string_literal: true
module OS
module Linux
module Superenv
extend T::Helpers
module Superenv
sig { returns(Pathname) }
def self.shims_path
HOMEBREW_SHIMS_PATH/"linux/super"
end
requires_ancestor { ::Superenv }
sig { returns(T.nilable(Pathname)) }
def self.bin
shims_path.realpath
end
sig { returns(Pathname) }
def self.shims_path
HOMEBREW_SHIMS_PATH/"linux/super"
end
sig {
params(
formula: T.nilable(Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil, testing_formula: false,
debug_symbols: false)
generic_setup_build_environment(formula:, cc:, build_bottle:, bottle_arch:,
testing_formula:, debug_symbols:)
self["HOMEBREW_OPTIMIZATION_LEVEL"] = "O2"
self["HOMEBREW_DYNAMIC_LINKER"] = determine_dynamic_linker_path
self["HOMEBREW_RPATH_PATHS"] = determine_rpath_paths(@formula)
self["M4"] = "#{HOMEBREW_PREFIX}/opt/m4/bin/m4" if deps.any? { |d| d.name == "libtool" || d.name == "bison" }
end
sig { returns(T.nilable(Pathname)) }
def self.bin
shims_path.realpath
end
sig {
params(
formula: T.nilable(Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil,
testing_formula: false, debug_symbols: false)
super
self["HOMEBREW_OPTIMIZATION_LEVEL"] = "O2"
self["HOMEBREW_DYNAMIC_LINKER"] = determine_dynamic_linker_path
self["HOMEBREW_RPATH_PATHS"] = determine_rpath_paths(@formula)
self["M4"] = "#{HOMEBREW_PREFIX}/opt/m4/bin/m4" if deps.any? { |d| d.name == "libtool" || d.name == "bison" }
end
def homebrew_extra_paths
paths = generic_homebrew_extra_paths
paths += %w[binutils make].filter_map do |f|
bin = Formulary.factory(f).opt_bin
bin if bin.directory?
rescue FormulaUnavailableError
nil
end
paths
end
def homebrew_extra_isystem_paths
paths = []
# Add paths for GCC headers when building against glibc@2.13 because we have to use -nostdinc.
if deps.any? { |d| d.name == "glibc@2.13" }
gcc_include_dir = Utils.safe_popen_read(cc, "--print-file-name=include").chomp
gcc_include_fixed_dir = Utils.safe_popen_read(cc, "--print-file-name=include-fixed").chomp
paths << gcc_include_dir << gcc_include_fixed_dir
end
paths
end
def determine_rpath_paths(formula)
PATH.new(
*formula&.lib,
"#{HOMEBREW_PREFIX}/opt/gcc/lib/gcc/current",
PATH.new(run_time_deps.map { |dep| dep.opt_lib.to_s }).existing,
"#{HOMEBREW_PREFIX}/lib",
)
end
sig { returns(T.nilable(String)) }
def determine_dynamic_linker_path
path = "#{HOMEBREW_PREFIX}/lib/ld.so"
return unless File.readable? path
path
end
def homebrew_extra_paths
paths = generic_homebrew_extra_paths
paths += %w[binutils make].filter_map do |f|
bin = Formulary.factory(f).opt_bin
bin if bin.directory?
rescue FormulaUnavailableError
nil
end
paths
end
def homebrew_extra_isystem_paths
paths = []
# Add paths for GCC headers when building against glibc@2.13 because we have to use -nostdinc.
if deps.any? { |d| d.name == "glibc@2.13" }
gcc_include_dir = Utils.safe_popen_read(cc, "--print-file-name=include").chomp
gcc_include_fixed_dir = Utils.safe_popen_read(cc, "--print-file-name=include-fixed").chomp
paths << gcc_include_dir << gcc_include_fixed_dir
end
paths
end
def determine_rpath_paths(formula)
PATH.new(
*formula&.lib,
"#{HOMEBREW_PREFIX}/opt/gcc/lib/gcc/current",
PATH.new(run_time_deps.map { |dep| dep.opt_lib.to_s }).existing,
"#{HOMEBREW_PREFIX}/lib",
)
end
sig { returns(T.nilable(String)) }
def determine_dynamic_linker_path
path = "#{HOMEBREW_PREFIX}/lib/ld.so"
return unless File.readable? path
path
end
end
Superenv.prepend(OS::Linux::Superenv)

199
Library/Homebrew/extend/os/mac/extend/ENV/std.rb
View File

@ -1,124 +1,117 @@
# typed: true # rubocop:disable Sorbet/StrictSigil
# frozen_string_literal: true
module OS
module Mac
module Stdenv
extend T::Helpers
module Stdenv
undef homebrew_extra_pkg_config_paths
requires_ancestor { ::Stdenv }
sig { returns(T::Array[Pathname]) }
def homebrew_extra_pkg_config_paths
[Pathname("#{HOMEBREW_LIBRARY}/Homebrew/os/mac/pkgconfig/#{MacOS.version}")]
end
private :homebrew_extra_pkg_config_paths
sig { returns(T::Array[Pathname]) }
def homebrew_extra_pkg_config_paths
[Pathname("#{HOMEBREW_LIBRARY}/Homebrew/os/mac/pkgconfig/#{MacOS.version}")]
end
private :homebrew_extra_pkg_config_paths
sig {
params(
formula: T.nilable(Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil, testing_formula: false,
debug_symbols: false)
generic_setup_build_environment(formula:, cc:, build_bottle:, bottle_arch:,
testing_formula:, debug_symbols:)
sig {
params(
formula: T.nilable(::Formula),
cc: T.nilable(String),
build_bottle: T.nilable(T::Boolean),
bottle_arch: T.nilable(String),
testing_formula: T::Boolean,
debug_symbols: T.nilable(T::Boolean),
).void
}
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil,
testing_formula: false, debug_symbols: false)
super
append "LDFLAGS", "-Wl,-headerpad_max_install_names"
append "LDFLAGS", "-Wl,-headerpad_max_install_names"
# `sed` is strict and errors out when it encounters files with mixed character sets.
delete("LC_ALL")
self["LC_CTYPE"] = "C"
# `sed` is strict and errors out when it encounters files with mixed character sets.
delete("LC_ALL")
self["LC_CTYPE"] = "C"
# Add `lib` and `include` etc. from the current `macosxsdk` to compiler flags:
macosxsdk(formula: @formula, testing_formula:)
# Add `lib` and `include` etc. from the current `macosxsdk` to compiler flags:
macosxsdk(formula: @formula, testing_formula:)
return unless MacOS::Xcode.without_clt?
return unless MacOS::Xcode.without_clt?
append_path "PATH", "#{MacOS::Xcode.prefix}/usr/bin"
append_path "PATH", "#{MacOS::Xcode.toolchain_path}/usr/bin"
end
append_path "PATH", "#{MacOS::Xcode.prefix}/usr/bin"
append_path "PATH", "#{MacOS::Xcode.toolchain_path}/usr/bin"
end
def remove_macosxsdk(version = nil)
# Clear all `lib` and `include` dirs from `CFLAGS`, `CPPFLAGS`, `LDFLAGS` that were
# previously added by `macosxsdk`.
remove_from_cflags(/ ?-mmacosx-version-min=\d+\.\d+/)
delete("CPATH")
remove "LDFLAGS", "-L#{HOMEBREW_PREFIX}/lib"
def remove_macosxsdk(version = nil)
# Clear all `lib` and `include` dirs from `CFLAGS`, `CPPFLAGS`, `LDFLAGS` that were
# previously added by `macosxsdk`.
remove_from_cflags(/ ?-mmacosx-version-min=\d+\.\d+/)
delete("CPATH")
remove "LDFLAGS", "-L#{HOMEBREW_PREFIX}/lib"
sdk = self["SDKROOT"] || MacOS.sdk_path_if_needed(version)
return unless sdk
sdk = self["SDKROOT"] || MacOS.sdk_path_if_needed(version)
return unless sdk
delete("SDKROOT")
remove_from_cflags "-isysroot#{sdk}"
remove "CPPFLAGS", "-isysroot#{sdk}"
remove "LDFLAGS", "-isysroot#{sdk}"
if HOMEBREW_PREFIX.to_s == "/usr/local"
delete("CMAKE_PREFIX_PATH")
else
# It was set in `setup_build_environment`, so we have to restore it here.
self["CMAKE_PREFIX_PATH"] = HOMEBREW_PREFIX.to_s
end
remove "CMAKE_FRAMEWORK_PATH", "#{sdk}/System/Library/Frameworks"
end
delete("SDKROOT")
remove_from_cflags "-isysroot#{sdk}"
remove "CPPFLAGS", "-isysroot#{sdk}"
remove "LDFLAGS", "-isysroot#{sdk}"
if HOMEBREW_PREFIX.to_s == "/usr/local"
delete("CMAKE_PREFIX_PATH")
else
# It was set in `setup_build_environment`, so we have to restore it here.
self["CMAKE_PREFIX_PATH"] = HOMEBREW_PREFIX.to_s
end
remove "CMAKE_FRAMEWORK_PATH", "#{sdk}/System/Library/Frameworks"
end
def macosxsdk(version = nil, formula: nil, testing_formula: false)
# Sets all needed `lib` and `include` dirs to `CFLAGS`, `CPPFLAGS`, `LDFLAGS`.
remove_macosxsdk
min_version = version || MacOS.version
append_to_cflags("-mmacosx-version-min=#{min_version}")
self["CPATH"] = "#{HOMEBREW_PREFIX}/include"
prepend "LDFLAGS", "-L#{HOMEBREW_PREFIX}/lib"
def macosxsdk(version = nil, formula: nil, testing_formula: false)
# Sets all needed `lib` and `include` dirs to `CFLAGS`, `CPPFLAGS`, `LDFLAGS`.
remove_macosxsdk
min_version = version || MacOS.version
append_to_cflags("-mmacosx-version-min=#{min_version}")
self["CPATH"] = "#{HOMEBREW_PREFIX}/include"
prepend "LDFLAGS", "-L#{HOMEBREW_PREFIX}/lib"
sdk = if formula
MacOS.sdk_for_formula(formula, version, check_only_runtime_requirements: testing_formula)
else
MacOS.sdk(version)
end
return if !MacOS.sdk_root_needed? && sdk&.source != :xcode
sdk = if formula
MacOS.sdk_for_formula(formula, version, check_only_runtime_requirements: testing_formula)
else
MacOS.sdk(version)
end
return if !MacOS.sdk_root_needed? && sdk&.source != :xcode
Homebrew::Diagnostic.checks(:fatal_setup_build_environment_checks)
sdk = sdk.path
Homebrew::Diagnostic.checks(:fatal_setup_build_environment_checks)
sdk = sdk.path
# Extra setup to support Xcode 4.3+ without CLT.
self["SDKROOT"] = sdk
# Tell clang/gcc where system include's are:
append_path "CPATH", "#{sdk}/usr/include"
# The -isysroot is needed, too, because of the Frameworks
append_to_cflags "-isysroot#{sdk}"
append "CPPFLAGS", "-isysroot#{sdk}"
# And the linker needs to find sdk/usr/lib
append "LDFLAGS", "-isysroot#{sdk}"
# Needed to build cmake itself and perhaps some cmake projects:
append_path "CMAKE_PREFIX_PATH", "#{sdk}/usr"
append_path "CMAKE_FRAMEWORK_PATH", "#{sdk}/System/Library/Frameworks"
end
# Extra setup to support Xcode 4.3+ without CLT.
self["SDKROOT"] = sdk
# Tell clang/gcc where system include's are:
append_path "CPATH", "#{sdk}/usr/include"
# The -isysroot is needed, too, because of the Frameworks
append_to_cflags "-isysroot#{sdk}"
append "CPPFLAGS", "-isysroot#{sdk}"
# And the linker needs to find sdk/usr/lib
append "LDFLAGS", "-isysroot#{sdk}"
# Needed to build cmake itself and perhaps some cmake projects:
append_path "CMAKE_PREFIX_PATH", "#{sdk}/usr"
append_path "CMAKE_FRAMEWORK_PATH", "#{sdk}/System/Library/Frameworks"
end
# Some configure scripts won't find libxml2 without help.
# This is a no-op with macOS SDK 10.15.4 and later.
def libxml2
sdk = self["SDKROOT"] || MacOS.sdk_path_if_needed
if !sdk
append "CPPFLAGS", "-I/usr/include/libxml2"
elsif !Pathname("#{sdk}/usr/include/libxml").directory?
# Use the includes form the sdk
append "CPPFLAGS", "-I#{sdk}/usr/include/libxml2"
end
end
def no_weak_imports
append "LDFLAGS", "-Wl,-no_weak_imports" if no_weak_imports_support?
end
def no_fixup_chains
append "LDFLAGS", "-Wl,-no_fixup_chains" if no_fixup_chains_support?
end
# Some configure scripts won't find libxml2 without help.
# This is a no-op with macOS SDK 10.15.4 and later.
def libxml2
sdk = self["SDKROOT"] || MacOS.sdk_path_if_needed
if !sdk
append "CPPFLAGS", "-I/usr/include/libxml2"
elsif !Pathname("#{sdk}/usr/include/libxml").directory?
# Use the includes form the sdk
append "CPPFLAGS", "-I#{sdk}/usr/include/libxml2"
end
end
end
Stdenv.prepend(OS::Mac::Stdenv)
def no_weak_imports
append "LDFLAGS", "-Wl,-no_weak_imports" if no_weak_imports_support?
end
def no_fixup_chains
append "LDFLAGS", "-Wl,-no_fixup_chains" if no_fixup_chains_support?
end
end

327
Library/Homebrew/extend/os/mac/extend/ENV/super.rb
View File

@ -1,174 +1,171 @@
# typed: true # rubocop:disable Sorbet/StrictSigil
# frozen_string_literal: true
module OS
module Mac
module Superenv
extend T::Helpers
module Superenv
class << self
# The location of Homebrew's shims on macOS.
def shims_path
HOMEBREW_SHIMS_PATH/"mac/super"
end
requires_ancestor { ::Superenv }
undef bin
module ClassMethods
# The location of Homebrew's shims on macOS.
def shims_path
HOMEBREW_SHIMS_PATH/"mac/super"
end
def bin
return unless DevelopmentTools.installed?
def bin
return unless ::DevelopmentTools.installed?
shims_path.realpath
end
end
sig { returns(T::Array[Pathname]) }
def homebrew_extra_pkg_config_paths
[Pathname("/usr/lib/pkgconfig"), Pathname("#{HOMEBREW_LIBRARY}/Homebrew/os/mac/pkgconfig/#{MacOS.version}")]
end
private :homebrew_extra_pkg_config_paths
sig { returns(T::Boolean) }
def libxml2_include_needed?
return false if deps.any? { |d| d.name == "libxml2" }
return false if Pathname("#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml").directory?
true
end
private :libxml2_include_needed?
def homebrew_extra_isystem_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml2" if libxml2_include_needed?
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/apache2" if MacOS::Xcode.without_clt?
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers"
paths
end
def homebrew_extra_library_paths
paths = []
if compiler == :llvm_clang
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/lib"
paths << ::Formula["llvm"].opt_lib.to_s
end
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries"
paths
end
def homebrew_extra_cmake_include_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml2" if libxml2_include_needed?
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/apache2" if MacOS::Xcode.without_clt?
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers"
paths
end
def homebrew_extra_cmake_library_paths
[Pathname(
"#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries",
)]
end
def homebrew_extra_cmake_frameworks_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks" if MacOS::Xcode.without_clt?
paths
end
def determine_cccfg
s = +""
# Fix issue with >= Mountain Lion apr-1-config having broken paths
s << "a"
s.freeze
end
# @private
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil,
testing_formula: false, debug_symbols: false)
sdk = formula ? MacOS.sdk_for_formula(formula) : MacOS.sdk
is_xcode_sdk = sdk&.source == :xcode
if is_xcode_sdk || MacOS.sdk_root_needed?
Homebrew::Diagnostic.checks(:fatal_setup_build_environment_checks)
self["HOMEBREW_SDKROOT"] = sdk.path if sdk
end
self["HOMEBREW_DEVELOPER_DIR"] = if is_xcode_sdk
MacOS::Xcode.prefix.to_s
else
MacOS::CLT::PKG_PATH
end
# This is a workaround for the missing `m4` in Xcode CLT 15.3, which was
# reported in FB13679972. Apple has fixed this in Xcode CLT 16.0.
# See https://github.com/Homebrew/homebrew-core/issues/165388
if deps.none? { |d| d.name == "m4" } &&
MacOS.active_developer_dir == MacOS::CLT::PKG_PATH &&
!File.exist?("#{MacOS::CLT::PKG_PATH}/usr/bin/m4") &&
(gm4 = ::DevelopmentTools.locate("gm4").to_s).present?
self["M4"] = gm4
end
super
# Filter out symbols known not to be defined since GNU Autotools can't
# reliably figure this out with Xcode 8 and above.
if MacOS.version == "10.12" && MacOS::Xcode.version >= "9.0"
%w[fmemopen futimens open_memstream utimensat].each do |s|
ENV["ac_cv_func_#{s}"] = "no"
end
elsif MacOS.version == "10.11" && MacOS::Xcode.version >= "8.0"
%w[basename_r clock_getres clock_gettime clock_settime dirname_r
getentropy mkostemp mkostemps timingsafe_bcmp].each do |s|
ENV["ac_cv_func_#{s}"] = "no"
end
ENV["ac_cv_search_clock_gettime"] = "no"
# works around libev.m4 unsetting ac_cv_func_clock_gettime
ENV["ac_have_clock_syscall"] = "no"
end
# On macOS Sonoma (at least release candidate), iconv() is generally
# present and working, but has a minor regression that defeats the
# test implemented in gettext's configure script (and used by many
# gettext dependents).
ENV["am_cv_func_iconv_works"] = "yes" if MacOS.version == "14"
# The tools in /usr/bin proxy to the active developer directory.
# This means we can use them for any combination of CLT and Xcode.
self["HOMEBREW_PREFER_CLT_PROXIES"] = "1"
# Deterministic timestamping.
# This can work on older Xcode versions, but they contain some bugs.
# Notably, Xcode 10.2 fixes issues where ZERO_AR_DATE affected file mtimes.
# Xcode 11.0 contains fixes for lldb reading things built with ZERO_AR_DATE.
self["ZERO_AR_DATE"] = "1" if MacOS::Xcode.version >= "11.0" || MacOS::CLT.version >= "11.0"
# Pass `-no_fixup_chains` whenever the linker is invoked with `-undefined dynamic_lookup`.
# See: https://github.com/python/cpython/issues/97524
# https://github.com/pybind/pybind11/pull/4301
no_fixup_chains
# Strip build prefixes from linker where supported, for deterministic builds.
append_to_cccfg "o" if OS::Mac::DevelopmentTools.ld64_version >= 512
# Pass `-ld_classic` whenever the linker is invoked with `-dead_strip_dylibs`
# on `ld` versions that don't properly handle that option.
if OS::Mac::DevelopmentTools.ld64_version >= "1015.7" && OS::Mac::DevelopmentTools.ld64_version <= "1022.1"
append_to_cccfg "c"
end
end
def no_weak_imports
append_to_cccfg "w" if no_weak_imports_support?
end
def no_fixup_chains
append_to_cccfg "f" if no_fixup_chains_support?
end
shims_path.realpath
end
end
end
Superenv.singleton_class.prepend(OS::Mac::Superenv::ClassMethods)
Superenv.prepend(OS::Mac::Superenv)
undef homebrew_extra_pkg_config_paths,
homebrew_extra_isystem_paths, homebrew_extra_library_paths,
homebrew_extra_cmake_include_paths,
homebrew_extra_cmake_library_paths,
homebrew_extra_cmake_frameworks_paths,
determine_cccfg
sig { returns(T::Array[Pathname]) }
def homebrew_extra_pkg_config_paths
[Pathname("/usr/lib/pkgconfig"), Pathname("#{HOMEBREW_LIBRARY}/Homebrew/os/mac/pkgconfig/#{MacOS.version}")]
end
private :homebrew_extra_pkg_config_paths
sig { returns(T::Boolean) }
def libxml2_include_needed?
return false if deps.any? { |d| d.name == "libxml2" }
return false if Pathname("#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml").directory?
true
end
private :libxml2_include_needed?
def homebrew_extra_isystem_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml2" if libxml2_include_needed?
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/apache2" if MacOS::Xcode.without_clt?
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers"
paths
end
def homebrew_extra_library_paths
paths = []
if compiler == :llvm_clang
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/lib"
paths << Formula["llvm"].opt_lib.to_s
end
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries"
paths
end
def homebrew_extra_cmake_include_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/libxml2" if libxml2_include_needed?
paths << "#{self["HOMEBREW_SDKROOT"]}/usr/include/apache2" if MacOS::Xcode.without_clt?
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers"
paths
end
def homebrew_extra_cmake_library_paths
[Pathname("#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries")]
end
def homebrew_extra_cmake_frameworks_paths
paths = []
paths << "#{self["HOMEBREW_SDKROOT"]}/System/Library/Frameworks" if MacOS::Xcode.without_clt?
paths
end
def determine_cccfg
s = +""
# Fix issue with >= Mountain Lion apr-1-config having broken paths
s << "a"
s.freeze
end
# @private
def setup_build_environment(formula: nil, cc: nil, build_bottle: false, bottle_arch: nil, testing_formula: false,
debug_symbols: false)
sdk = formula ? MacOS.sdk_for_formula(formula) : MacOS.sdk
is_xcode_sdk = sdk&.source == :xcode
if is_xcode_sdk || MacOS.sdk_root_needed?
Homebrew::Diagnostic.checks(:fatal_setup_build_environment_checks)
self["HOMEBREW_SDKROOT"] = sdk.path if sdk
end
self["HOMEBREW_DEVELOPER_DIR"] = if is_xcode_sdk
MacOS::Xcode.prefix.to_s
else
MacOS::CLT::PKG_PATH
end
# This is a workaround for the missing `m4` in Xcode CLT 15.3, which was
# reported in FB13679972. Apple has fixed this in Xcode CLT 16.0.
# See https://github.com/Homebrew/homebrew-core/issues/165388
if deps.none? { |d| d.name == "m4" } &&
MacOS.active_developer_dir == MacOS::CLT::PKG_PATH &&
!File.exist?("#{MacOS::CLT::PKG_PATH}/usr/bin/m4") &&
(gm4 = DevelopmentTools.locate("gm4").to_s).present?
self["M4"] = gm4
end
generic_setup_build_environment(formula:, cc:, build_bottle:, bottle_arch:,
testing_formula:, debug_symbols:)
# Filter out symbols known not to be defined since GNU Autotools can't
# reliably figure this out with Xcode 8 and above.
if MacOS.version == "10.12" && MacOS::Xcode.version >= "9.0"
%w[fmemopen futimens open_memstream utimensat].each do |s|
ENV["ac_cv_func_#{s}"] = "no"
end
elsif MacOS.version == "10.11" && MacOS::Xcode.version >= "8.0"
%w[basename_r clock_getres clock_gettime clock_settime dirname_r
getentropy mkostemp mkostemps timingsafe_bcmp].each do |s|
ENV["ac_cv_func_#{s}"] = "no"
end
ENV["ac_cv_search_clock_gettime"] = "no"
# works around libev.m4 unsetting ac_cv_func_clock_gettime
ENV["ac_have_clock_syscall"] = "no"
end
# On macOS Sonoma (at least release candidate), iconv() is generally
# present and working, but has a minor regression that defeats the
# test implemented in gettext's configure script (and used by many
# gettext dependents).
ENV["am_cv_func_iconv_works"] = "yes" if MacOS.version == "14"
# The tools in /usr/bin proxy to the active developer directory.
# This means we can use them for any combination of CLT and Xcode.
self["HOMEBREW_PREFER_CLT_PROXIES"] = "1"
# Deterministic timestamping.
# This can work on older Xcode versions, but they contain some bugs.
# Notably, Xcode 10.2 fixes issues where ZERO_AR_DATE affected file mtimes.
# Xcode 11.0 contains fixes for lldb reading things built with ZERO_AR_DATE.
self["ZERO_AR_DATE"] = "1" if MacOS::Xcode.version >= "11.0" || MacOS::CLT.version >= "11.0"
# Pass `-no_fixup_chains` whenever the linker is invoked with `-undefined dynamic_lookup`.
# See: https://github.com/python/cpython/issues/97524
# https://github.com/pybind/pybind11/pull/4301
no_fixup_chains
# Strip build prefixes from linker where supported, for deterministic builds.
append_to_cccfg "o" if OS::Mac::DevelopmentTools.ld64_version >= 512
# Pass `-ld_classic` whenever the linker is invoked with `-dead_strip_dylibs`
# on `ld` versions that don't properly handle that option.
if OS::Mac::DevelopmentTools.ld64_version >= "1015.7" && OS::Mac::DevelopmentTools.ld64_version <= "1022.1"
append_to_cccfg "c"
end
end
def no_weak_imports
append_to_cccfg "w" if no_weak_imports_support?
end
def no_fixup_chains
append_to_cccfg "f" if no_fixup_chains_support?
end
end