73 lines
2.1 KiB
Ruby
73 lines
2.1 KiB
Ruby
class Expat < Formula
|
|
desc "XML 1.0 parser"
|
|
homepage "https://libexpat.github.io/"
|
|
url "https://github.com/libexpat/libexpat/releases/download/R_2_2_9/expat-2.2.9.tar.xz"
|
|
sha256 "1ea6965b15c2106b6bbe883397271c80dfa0331cdf821b2c319591b55eadc0a4"
|
|
license "MIT"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "202ebb6d7a1eb01066263128fe34ebbbc806e5ee35b283510fa1074b674c3739" => :catalina
|
|
sha256 "7440c3d35a2bd7d27bb6364a5d8c2f206509d6ebe09bd507039b701c133bb45d" => :mojave
|
|
sha256 "5c51e4a42af80a11bf3f2c697a36aedc6df21b03bed3b51c3127472660b042b3" => :high_sierra
|
|
end
|
|
|
|
head do
|
|
url "https://github.com/libexpat/libexpat.git"
|
|
depends_on "autoconf" => :build
|
|
depends_on "automake" => :build
|
|
depends_on "docbook2x" => :build
|
|
depends_on "libtool" => :build
|
|
end
|
|
|
|
keg_only :provided_by_macos
|
|
|
|
def install
|
|
cd "expat" if build.head?
|
|
system "autoreconf", "-fiv" if build.head?
|
|
args = ["--prefix=#{prefix}", "--mandir=#{man}"]
|
|
args << "--with-docbook" if build.head?
|
|
system "./configure", *args
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.c").write <<~EOS
|
|
#include <stdio.h>
|
|
#include "expat.h"
|
|
|
|
static void XMLCALL my_StartElementHandler(
|
|
void *userdata,
|
|
const XML_Char *name,
|
|
const XML_Char **atts)
|
|
{
|
|
printf("tag:%s|", name);
|
|
}
|
|
|
|
static void XMLCALL my_CharacterDataHandler(
|
|
void *userdata,
|
|
const XML_Char *s,
|
|
int len)
|
|
{
|
|
printf("data:%.*s|", len, s);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
static const char str[] = "<str>Hello, world!</str>";
|
|
int result;
|
|
|
|
XML_Parser parser = XML_ParserCreate("utf-8");
|
|
XML_SetElementHandler(parser, my_StartElementHandler, NULL);
|
|
XML_SetCharacterDataHandler(parser, my_CharacterDataHandler);
|
|
result = XML_Parse(parser, str, sizeof(str), 1);
|
|
XML_ParserFree(parser);
|
|
|
|
return result;
|
|
}
|
|
EOS
|
|
system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lexpat", "-o", "test"
|
|
assert_equal "tag:str|data:Hello, world!|", shell_output("./test")
|
|
end
|
|
end
|