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0a5a9e7a1d
* Only add musl bin to path if musl is installed Signed-off-by: Satadru Pramanik <satadru@gmail.com> * Add print_source_bashrc to crew_profile_base Signed-off-by: Satadru Pramanik <satadru@gmail.com> --------- Signed-off-by: Satadru Pramanik <satadru@gmail.com>
78 lines
2.4 KiB
Ruby
78 lines
2.4 KiB
Ruby
require 'package'
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class Musl_getaddrinfo_test < Package
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description 'musl getaddrinfo test.'
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homepage 'https://www.openwall.com/lists/musl/2021/07/19/1'
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version '1.0'
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license 'custom'
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compatibility 'all'
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source_url 'SKIP'
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depends_on 'musl_native_toolchain' => :build
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print_source_bashrc
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def self.build
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load "#{CREW_LIB_PATH}/lib/musl.rb"
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@a_c = <<~'SOURCEEOF'
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#include <netdb.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <arpa/inet.h>
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int
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main(int argc, char *argv[])
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{
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struct addrinfo hints;
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struct addrinfo *result, *rp;
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int r;
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char s[INET6_ADDRSTRLEN];
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memset(&hints, 0, sizeof(hints));
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if (argc > 2)
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hints.ai_family = AF_INET;
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hints.ai_socktype = SOCK_DGRAM;
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r = getaddrinfo(argv[1], NULL, &hints, &result);
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if (r != 0) {
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fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(r));
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exit(EXIT_FAILURE);
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}
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for (rp = result; rp != NULL; rp = rp->ai_next) {
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switch (rp->ai_family) {
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case AF_INET:
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inet_ntop(AF_INET, &((struct sockaddr_in
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*)rp->ai_addr)->sin_addr, s, INET6_ADDRSTRLEN);
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printf("AF_INET: %s\n", s);
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break;
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case AF_INET6:
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inet_ntop(AF_INET6, &((struct sockaddr_in6
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*)rp->ai_addr)->sin6_addr, s, INET6_ADDRSTRLEN);
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printf("AF_INET6: %s\n", s);
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break;
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}
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}
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freeaddrinfo(result);
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}
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SOURCEEOF
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File.write('a.c', @a_c)
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system "#{CREW_MUSL_PREFIX}/bin/#{ARCH}-linux-musl#{MUSL_ABI}-gcc \
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-isysroot=#{CREW_MUSL_PREFIX} -B#{CREW_MUSL_PREFIX}/include \
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-static --static \
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a.c -o musl_getaddrinfo_test"
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end
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def self.install
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FileUtils.mkdir_p "#{CREW_DEST_MUSL_PREFIX}/bin"
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FileUtils.cp 'musl_getaddrinfo_test', "#{CREW_DEST_MUSL_PREFIX}/bin/"
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end
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def self.check
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puts 'Testing the musl resolver to see if it can resolve google.com:'.lightblue
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system './musl_getaddrinfo_test google.com set_ai_family'
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system './musl_getaddrinfo_test google.com'
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end
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end
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