48 lines
1.5 KiB
Ruby
48 lines
1.5 KiB
Ruby
class Libswiftnav < Formula
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desc "C library implementing GNSS related functions and algorithms"
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homepage "https://github.com/swift-nav/libswiftnav-legacy"
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url "https://github.com/swift-nav/libswiftnav-legacy/archive/v0.21.tar.gz"
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sha256 "087c7264c0d0d735414f8bffbfa52ab44696c500ba14a43262d98d6aa093221f"
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bottle do
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cellar :any
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rebuild 1
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sha256 "e8ab824fddb8ffcb2aea530d7124c9c7debd4592dce3b0f0e649d4d63bea587b" => :mojave
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sha256 "528d7e5e52b8ff8cdcb9be22a884d8e8b49e08f9ef90d0b99362526e7117e9ee" => :high_sierra
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sha256 "739033ca99d860134475385ee3fe9180366d36f51d0a08326b2c8bab4a84dbf8" => :sierra
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sha256 "9bea031f090e48b33e9fa24b8dc5d0391b64dfdc93613ac6aed23c2643ad6e7b" => :el_capitan
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end
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depends_on "cmake" => :build
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depends_on "pkg-config" => :build
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def install
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system "cmake", ".", *std_cmake_args
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <stdlib.h>
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#include <stdio.h>
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#include <libswiftnav/edc.h>
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const u8 *test_data = (u8*)"123456789";
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int main() {
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u32 crc;
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crc = crc24q(test_data, 9, 0xB704CE);
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if (crc != 0x21CF02) {
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printf("libswiftnav CRC quick test failed: CRC of \\"123456789\\" with init value 0xB704CE should be 0x21CF02, not 0x%06X\\n", crc);
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exit(1);
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} else {
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printf("libswiftnav CRC quick test successful, CRC = 0x21CF02\\n");
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exit(0);
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}
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}
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EOS
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system ENV.cc, "-L", lib, "-lswiftnav", "-o", "test", "test.c"
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system "./test"
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end
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end
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