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homebrew-core/Formula/lua@5.3.rb

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class LuaAT53 < Formula
desc "Powerful, lightweight programming language"
homepage "https://www.lua.org/"
url "https://www.lua.org/ftp/lua-5.3.6.tar.gz"
sha256 "fc5fd69bb8736323f026672b1b7235da613d7177e72558893a0bdcd320466d60"
license "MIT"
livecheck do
url "https://www.lua.org/ftp/"
regex(/href=.*?lua[._-]v?(5\.3(?:\.\d+)*)\.t/i)
end
bottle do
rebuild 2
sha256 cellar: :any, arm64_ventura: "7644320966d9d947a316aaf416a4f8584b300b8e69d504756b36dab4174d2624"
sha256 cellar: :any, arm64_monterey: "c8b7e58e974dbd961e98ca2454e079834d9ab587a8793421541d9f3819b94499"
sha256 cellar: :any, arm64_big_sur: "e06800c163acfcb6a1d0201ca303a631b8fef9c9047855c59795f015d23bd52b"
sha256 cellar: :any, ventura: "a6929c7f125dd6fd6bf764956325bc5d0067808eb1300ebe42e5a8e90815f8e1"
sha256 cellar: :any, monterey: "dd559951c01f28022e4d2a9729f4eb2f94803d365ff272ab3c361e06490cdfee"
sha256 cellar: :any, big_sur: "ce0820b10f9329826746487c3d69c475241cc7153dcbae1b250e853320256c27"
sha256 cellar: :any, catalina: "7ac8234731edf3b0eb86a20cda2bdb6c0de637529790263d076de7da6cc7ab93"
sha256 cellar: :any, mojave: "564c6e085e6a2bc744982dbdb1934ace6332231b1190e56a08e11248d6b416e2"
sha256 cellar: :any_skip_relocation, x86_64_linux: "dab7e95e006b66d91b3dd4328202d5fe4769be8be19c72a02f63a94fa838ba5e"
end
keg_only :versioned_formula
uses_from_macos "unzip" => :build
on_macos do
# Be sure to build a dylib, or else runtime modules will pull in another static copy of liblua = crashy
# See: https://github.com/Homebrew/legacy-homebrew/pull/5043
# ***Update me with each version bump!***
patch :DATA
end
on_linux do
depends_on "readline"
# Add shared library for linux
# Equivalent to the mac patch carried around here ... that will probably never get upstreamed
# Inspired from https://www.linuxfromscratch.org/blfs/view/cvs/general/lua.html
patch do
url "https://raw.githubusercontent.com/Homebrew/formula-patches/c2d33768512f73b3590e15c47b319af50576b24c/lua@5.3/lua-so.patch"
sha256 "b9bba9d10ed5d34335c831972a02ec48471ca1dbf95230edc13fe5f575d5542c"
end
end
def install
if OS.linux?
# Fix: /usr/bin/ld: lapi.o: relocation R_X86_64_32 against `luaO_nilobject_' can not be used
# when making a shared object; recompile with -fPIC
# See https://www.linuxfromscratch.org/blfs/view/cvs/general/lua.html
ENV.append_to_cflags "-fPIC"
end
# Substitute formula prefix in `src/Makefile` for install name (dylib ID).
# Use our CC/CFLAGS to compile.
inreplace "src/Makefile" do |s|
s.gsub! "@LUA_PREFIX@", prefix if OS.mac?
s.remove_make_var! "CC"
s.change_make_var! "CFLAGS", "#{ENV.cflags} -DLUA_COMPAT_5_2 $(SYSCFLAGS) $(MYCFLAGS)"
s.change_make_var! "MYLDFLAGS", ENV.ldflags
end
# Fix path in the config header
inreplace "src/luaconf.h", "/usr/local", HOMEBREW_PREFIX
os = if OS.mac?
"macosx"
else
"linux"
end
system "make", os, "INSTALL_TOP=#{prefix}", "INSTALL_INC=#{include}/lua", "INSTALL_MAN=#{man1}"
system "make", "install", "INSTALL_TOP=#{prefix}", "INSTALL_INC=#{include}/lua", "INSTALL_MAN=#{man1}"
# We ship our own pkg-config file as Lua no longer provide them upstream.
libs = %W[-llua#{version.major_minor} -lm]
libs << "-ldl" if OS.linux?
(lib/"pkgconfig/lua.pc").write <<~EOS
V= #{version.major_minor}
R= #{version}
prefix=#{opt_prefix}
INSTALL_BIN= ${prefix}/bin
INSTALL_INC= ${prefix}/include/lua
INSTALL_LIB= ${prefix}/lib
INSTALL_MAN= ${prefix}/share/man/man1
INSTALL_LMOD= ${prefix}/share/lua/${V}
INSTALL_CMOD= ${prefix}/lib/lua/${V}
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include/lua
Name: Lua
Description: An Extensible Extension Language
Version: #{version}
Requires:
Libs: -L${libdir} #{libs.join(" ")}
Cflags: -I${includedir}
EOS
# Fix some software potentially hunting for different pc names.
bin.install_symlink "lua" => "lua#{version.major_minor}"
bin.install_symlink "lua" => "lua-#{version.major_minor}"
bin.install_symlink "luac" => "luac#{version.major_minor}"
bin.install_symlink "luac" => "luac-#{version.major_minor}"
(include/"lua#{version.major_minor}").install_symlink Dir[include/"lua/*"]
lib.install_symlink shared_library("liblua", version.major_minor) => shared_library("liblua#{version.major_minor}")
(lib/"pkgconfig").install_symlink "lua.pc" => "lua#{version.major_minor}.pc"
(lib/"pkgconfig").install_symlink "lua.pc" => "lua-#{version.major_minor}.pc"
lib.install Dir[shared_library("src/liblua", "*")] if OS.linux?
end
def caveats
<<~EOS
You may also want luarocks:
brew install luarocks
EOS
end
test do
assert_match "Ducks are terrifying.", shell_output("#{bin}/lua -e \"print ('Ducks are terrifying.')\"")
end
end
__END__
diff --git a/Makefile b/Makefile
index 7fa91c8..a825198 100644
--- a/Makefile
+++ b/Makefile
@@ -41,7 +41,7 @@ PLATS= aix bsd c89 freebsd generic linux macosx mingw posix solaris
# What to install.
TO_BIN= lua luac
TO_INC= lua.h luaconf.h lualib.h lauxlib.h lua.hpp
-TO_LIB= liblua.a
+TO_LIB= liblua.5.3.6.dylib
TO_MAN= lua.1 luac.1
# Lua version and release.
@@ -63,6 +63,8 @@ install: dummy
cd src && $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
cd src && $(INSTALL_DATA) $(TO_LIB) $(INSTALL_LIB)
cd doc && $(INSTALL_DATA) $(TO_MAN) $(INSTALL_MAN)
+ ln -s -f liblua.5.3.6.dylib $(INSTALL_LIB)/liblua.5.3.dylib
+ ln -s -f liblua.5.3.dylib $(INSTALL_LIB)/liblua.dylib
uninstall:
cd src && cd $(INSTALL_BIN) && $(RM) $(TO_BIN)
diff --git a/src/Makefile b/src/Makefile
index 2e7a412..d0c4898 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -28,7 +28,7 @@ MYOBJS=
PLATS= aix bsd c89 freebsd generic linux macosx mingw posix solaris
-LUA_A= liblua.a
+LUA_A= liblua.5.3.6.dylib
CORE_O= lapi.o lcode.o lctype.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o \
lmem.o lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o \
ltm.o lundump.o lvm.o lzio.o
@@ -56,11 +56,12 @@ o: $(ALL_O)
a: $(ALL_A)
$(LUA_A): $(BASE_O)
- $(AR) $@ $(BASE_O)
- $(RANLIB) $@
+ $(CC) -dynamiclib -install_name @LUA_PREFIX@/lib/liblua.5.3.dylib \
+ -compatibility_version 5.3 -current_version 5.3.6 \
+ -o liblua.5.3.6.dylib $^
$(LUA_T): $(LUA_O) $(LUA_A)
- $(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)
+ $(CC) -fno-common $(MYLDFLAGS) -o $@ $(LUA_O) $(LUA_A) -L. -llua.5.3.6 $(LIBS)
$(LUAC_T): $(LUAC_O) $(LUA_A)
$(CC) -o $@ $(LDFLAGS) $(LUAC_O) $(LUA_A) $(LIBS)
@@ -110,7 +111,7 @@ linux:
$(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_LINUX" SYSLIBS="-Wl,-E -ldl -lreadline"
macosx:
- $(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_MACOSX" SYSLIBS="-lreadline"
+ $(MAKE) $(ALL) SYSCFLAGS="-DLUA_USE_MACOSX -fno-common" SYSLIBS="-lreadline"
mingw:
$(MAKE) "LUA_A=lua53.dll" "LUA_T=lua.exe" \
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