diff options
Diffstat (limited to 'meta/recipes-extended/libidn')
3 files changed, 1004 insertions, 156 deletions
diff --git a/meta/recipes-extended/libidn/libidn/0001-idn-fix-printf-format-security-warnings.patch b/meta/recipes-extended/libidn/libidn/0001-idn-fix-printf-format-security-warnings.patch index 5adc7d9fd9..2d5faabb24 100644 --- a/meta/recipes-extended/libidn/libidn/0001-idn-fix-printf-format-security-warnings.patch +++ b/meta/recipes-extended/libidn/libidn/0001-idn-fix-printf-format-security-warnings.patch @@ -1,181 +1,694 @@ -From 82f98dcbc429bbe89a9837c533cbcbc02e77c790 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Andr=C3=A9=20Draszik?= <adraszik@tycoint.com> -Date: Tue, 28 Jun 2016 12:43:31 +0100 -Subject: [PATCH] idn: fix printf() format security warnings -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit +From 7148adf34dae30345c2e4d9d437838a45ba6f6e8 Mon Sep 17 00:00:00 2001 +From: =?utf8?q?Tim=20R=C3=BChsen?= <tim.ruehsen@gmx.de> +Date: Wed, 1 Feb 2017 11:06:39 +0100 +Subject: [PATCH] Fix -Wformat warnings -| ../../libidn-1.32/src/idn.c: In function 'main': -| ../../libidn-1.32/src/idn.c:172:7: error: format not a string literal and no format arguments [-Werror=format-security] -| error (0, 0, _("only one of -s, -e, -d, -a, -u or -n can be specified")); -| ^~~~~ -| ../../libidn-1.32/src/idn.c:187:5: error: format not a string literal and no format arguments [-Werror=format-security] -| fprintf (stderr, _("Type each input string on a line by itself, " -| ^~~~~~~ -| ../../libidn-1.32/src/idn.c:202:4: error: format not a string literal and no format arguments [-Werror=format-security] -| error (EXIT_FAILURE, errno, _("input error")); -| ^~~~~ -| ../../libidn-1.32/src/idn.c:220:8: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ -| ../../libidn-1.32/src/idn.c:245:8: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ -| ../../libidn-1.32/src/idn.c:281:6: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ -| ../../libidn-1.32/src/idn.c:340:6: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UCS-4 to UTF-8")); -| ^ -| ../../libidn-1.32/src/idn.c:364:6: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UCS-4 to UTF-8")); -| ^ -| ../../libidn-1.32/src/idn.c:442:8: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UCS-4 to UTF-8")); -| ^ -| ../../libidn-1.32/src/idn.c:498:6: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ -| ../../libidn-1.32/src/idn.c:527:5: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ -| ../../libidn-1.32/src/idn.c:540:6: error: format not a string literal and no format arguments [-Werror=format-security] -| error (EXIT_FAILURE, 0, _("could not do NFKC normalization")); -| ^~~~~ -| ../../libidn-1.32/src/idn.c:551:5: error: format not a string literal and no format arguments [-Werror=format-security] -| _("could not convert from UTF-8 to UCS-4")); -| ^ - -Signed-off-by: André Draszik <adraszik@tycoint.com> --- -Upstream-Status: Pending +Upstream-Status: Backport +Signed-off-by: Khem Raj <raj.khem@gmail.com> - src/idn.c | 27 ++++++++++++++------------- - 1 file changed, 14 insertions(+), 13 deletions(-) + examples/example.c | 6 +++--- + examples/example3.c | 4 ++-- + examples/example4.c | 4 ++-- + examples/example5.c | 2 +- + src/idn.c | 2 +- + tests/tst_idna.c | 25 +++++++++++++------------ + tests/tst_idna2.c | 8 ++++---- + tests/tst_idna3.c | 8 ++++---- + tests/tst_nfkc.c | 8 ++++---- + tests/tst_pr29.c | 12 ++++++------ + tests/tst_punycode.c | 13 +++++++------ + tests/tst_strerror.c | 20 ++++++++++---------- + tests/tst_stringprep.c | 12 ++++++------ + tests/tst_tld.c | 20 ++++++++++---------- + tests/utils.c | 6 +++--- + 15 files changed, 76 insertions(+), 74 deletions(-) +diff --git a/examples/example.c b/examples/example.c +index 6e91783..24f64e0 100644 +--- a/examples/example.c ++++ b/examples/example.c +@@ -55,7 +55,7 @@ main (void) + + printf ("Before locale2utf8 (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + + p = stringprep_locale_to_utf8 (buf); +@@ -69,7 +69,7 @@ main (void) + + printf ("Before stringprep (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + + rc = stringprep (buf, BUFSIZ, 0, stringprep_nameprep); +@@ -79,7 +79,7 @@ main (void) + { + printf ("After stringprep (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + } + +diff --git a/examples/example3.c b/examples/example3.c +index fc11c1c..ffb9042 100644 +--- a/examples/example3.c ++++ b/examples/example3.c +@@ -56,7 +56,7 @@ main (void) + + printf ("Read string (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + + rc = idna_to_ascii_lz (buf, &p, 0); +@@ -68,7 +68,7 @@ main (void) + + printf ("ACE label (length %ld): '%s'\n", (long int) strlen (p), p); + for (i = 0; i < strlen (p); i++) +- printf ("%02x ", p[i] & 0xFF); ++ printf ("%02x ", (unsigned) p[i] & 0xFF); + printf ("\n"); + + free (p); +diff --git a/examples/example4.c b/examples/example4.c +index 1b319c9..a3315a1 100644 +--- a/examples/example4.c ++++ b/examples/example4.c +@@ -56,7 +56,7 @@ main (void) + + printf ("Read string (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + + rc = idna_to_unicode_lzlz (buf, &p, 0); +@@ -68,7 +68,7 @@ main (void) + + printf ("ACE label (length %ld): '%s'\n", (long int) strlen (p), p); + for (i = 0; i < strlen (p); i++) +- printf ("%02x ", p[i] & 0xFF); ++ printf ("%02x ", (unsigned) p[i] & 0xFF); + printf ("\n"); + + free (p); +diff --git a/examples/example5.c b/examples/example5.c +index df55798..29d40b9 100644 +--- a/examples/example5.c ++++ b/examples/example5.c +@@ -68,7 +68,7 @@ main (void) + + printf ("Read string (length %ld): ", (long int) strlen (buf)); + for (i = 0; i < strlen (buf); i++) +- printf ("%02x ", buf[i] & 0xFF); ++ printf ("%02x ", (unsigned) buf[i] & 0xFF); + printf ("\n"); + + p = stringprep_locale_to_utf8 (buf); diff --git a/src/idn.c b/src/idn.c -index be1c7d1..68e4291 100644 +index be1c7d1..13eb3c9 100644 --- a/src/idn.c +++ b/src/idn.c -@@ -170,7 +170,7 @@ main (int argc, char *argv[]) - (args_info.idna_to_unicode_given ? 1 : 0) + - (args_info.nfkc_given ? 1 : 0) != 1) +@@ -419,7 +419,7 @@ main (int argc, char *argv[]) + size_t i; + for (i = 0; p[i]; i++) + fprintf (stderr, "output[%lu] = U+%04x\n", +- (unsigned long) i, p[i]); ++ (unsigned long) i, (unsigned) p[i]); + } + + fprintf (stdout, "%s\n", p); +diff --git a/tests/tst_idna.c b/tests/tst_idna.c +index 415764e..4ac046f 100644 +--- a/tests/tst_idna.c ++++ b/tests/tst_idna.c +@@ -220,13 +220,14 @@ doit (void) + char label[100]; + uint32_t *ucs4label = NULL; + uint32_t tmp[100]; +- size_t len, len2, i; ++ size_t len, len2; + int rc; ++ unsigned i; + + for (i = 0; i < sizeof (idna) / sizeof (idna[0]); i++) { -- error (0, 0, _("only one of -s, -e, -d, -a, -u or -n can be specified")); -+ error (0, 0, "%s", _("only one of -s, -e, -d, -a, -u or -n can be specified")); - usage (EXIT_FAILURE); - } + if (debug) +- printf ("IDNA entry %ld: %s\n", i, idna[i].name); ++ printf ("IDNA entry %u: %s\n", i, idna[i].name); -@@ -185,7 +185,7 @@ main (int argc, char *argv[]) - if (!args_info.quiet_given - && args_info.inputs_num == 0 - && isatty (fileno (stdin))) -- fprintf (stderr, _("Type each input string on a line by itself, " -+ fprintf (stderr, "%s", _("Type each input string on a line by itself, " - "terminated by a newline character.\n")); - - do -@@ -197,7 +197,7 @@ main (int argc, char *argv[]) - if (feof (stdin)) - break; + if (debug) + { +@@ -237,7 +238,7 @@ doit (void) + rc = idna_to_ascii_4i (idna[i].in, idna[i].inlen, label, idna[i].flags); + if (rc != idna[i].toasciirc) + { +- fail ("IDNA entry %ld failed: %d\n", i, rc); ++ fail ("IDNA entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -256,7 +257,7 @@ doit (void) + if (strlen (idna[i].out) != strlen (label) || + strcasecmp (idna[i].out, label) != 0) + { +- fail ("IDNA entry %ld failed\n", i); ++ fail ("IDNA entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } +@@ -273,8 +274,8 @@ doit (void) -- error (EXIT_FAILURE, errno, _("input error")); -+ error (EXIT_FAILURE, errno, "%s", _("input error")); + if (debug) + { +- printf ("in: %s (%ld==%ld)\n", idna[i].out, strlen (idna[i].out), +- len); ++ printf ("in: %s (%d==%d)\n", idna[i].out, (int) strlen (idna[i].out), ++ (int) len); + ucs4print (ucs4label, len); } - if (strlen (line) > 0) -@@ -215,7 +215,7 @@ main (int argc, char *argv[]) - if (!q) +@@ -282,20 +283,20 @@ doit (void) + rc = idna_to_unicode_44i (ucs4label, len, tmp, &len2, idna[i].flags); + if (debug) + { +- printf ("expected out (%ld):\n", ++ printf ("expected out (%lu):\n", + rc == IDNA_SUCCESS ? idna[i].inlen : len); + if (rc == IDNA_SUCCESS) + ucs4print (idna[i].in, idna[i].inlen); + else + ucs4print (ucs4label, len); + +- printf ("computed out (%ld):\n", len2); ++ printf ("computed out (%d):\n", (int) len2); + ucs4print (tmp, len2); + } + + if (rc != idna[i].tounicoderc) + { +- fail ("IDNA entry %ld failed: %d\n", i, rc); ++ fail ("IDNA entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -309,11 +310,11 @@ doit (void) + if (debug) { - free (p); -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); + if (rc == IDNA_SUCCESS) +- printf ("len=%ld len2=%ld\n", len2, idna[i].inlen); ++ printf ("len=%d len2=%d\n", (int) len2, (int) idna[i].inlen); + else +- printf ("len=%ld len2=%ld\n", len, len2); ++ printf ("len=%d len2=%d\n", (int) len, (int) len2); } +- fail ("IDNA entry %ld failed\n", i); ++ fail ("IDNA entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } +diff --git a/tests/tst_idna2.c b/tests/tst_idna2.c +index 65b3a4d..38932ca 100644 +--- a/tests/tst_idna2.c ++++ b/tests/tst_idna2.c +@@ -461,14 +461,14 @@ static const struct idna idna[] = { + void + doit (void) + { +- size_t i; ++ unsigned i; + char *out; + int rc; + + for (i = 0; i < sizeof (idna) / sizeof (idna[0]); i++) + { + if (debug) +- printf ("IDNA2 entry %ld\n", i); ++ printf ("IDNA2 entry %u\n", i); + + if (debug) + { +@@ -487,7 +487,7 @@ doit (void) + IDNA_USE_STD3_ASCII_RULES); + if (rc != IDNA_SUCCESS && strlen (idna[i].out) > 0) + { +- fail ("IDNA2 entry %ld failed: %d\n", i, rc); ++ fail ("IDNA2 entry %u failed: %d\n", i, rc); + continue; + } -@@ -240,7 +240,7 @@ main (int argc, char *argv[]) - if (!q) +@@ -504,7 +504,7 @@ doit (void) + if (strlen (idna[i].out) != strlen (out) || + strcasecmp (idna[i].out, out) != 0) { - free (r); -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); +- fail ("IDNA2 entry %ld failed\n", i); ++ fail ("IDNA2 entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); } +diff --git a/tests/tst_idna3.c b/tests/tst_idna3.c +index a189378..f65628c 100644 +--- a/tests/tst_idna3.c ++++ b/tests/tst_idna3.c +@@ -59,13 +59,13 @@ doit (void) + { + int rc; + char *out = NULL; +- size_t i; ++ unsigned i; + + for (i = 0; i < sizeof (idna) / sizeof (idna[0]); i++) + { + rc = idna_to_unicode_8z8z (idna[i].in, &out, 0); + if (rc != IDNA_SUCCESS) +- fail ("IDNA3[%ld] failed %d\n", i, rc); ++ fail ("IDNA3[%u] failed %d\n", i, rc); -@@ -277,7 +277,7 @@ main (int argc, char *argv[]) - q = stringprep_utf8_to_ucs4 (p, -1, &len); - free (p); - if (!q) -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); - - if (args_info.debug_given) -@@ -336,7 +336,7 @@ main (int argc, char *argv[]) - r = stringprep_ucs4_to_utf8 (q, -1, NULL, NULL); - free (q); - if (!r) -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UCS-4 to UTF-8")); - - p = stringprep_utf8_to_locale (r); -@@ -360,7 +360,7 @@ main (int argc, char *argv[]) - q = stringprep_utf8_to_ucs4 (p, -1, NULL); - free (p); - if (!q) -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UCS-4 to UTF-8")); - - if (args_info.debug_given) -@@ -438,7 +438,7 @@ main (int argc, char *argv[]) - if (!q) + if (debug && rc == IDNA_SUCCESS) + { +@@ -75,9 +75,9 @@ doit (void) + } + + if (strcmp (out, idna[i].out) != 0) +- fail ("IDNA3[%ld] failed\n", i); ++ fail ("IDNA3[%u] failed\n", i); + else if (debug) +- printf ("IDNA3[%ld] success\n", i); ++ printf ("IDNA3[%u] success\n", i); + + if (out) + idn_free (out); +diff --git a/tests/tst_nfkc.c b/tests/tst_nfkc.c +index d150fec..f5af9c6 100644 +--- a/tests/tst_nfkc.c ++++ b/tests/tst_nfkc.c +@@ -68,18 +68,18 @@ void + doit (void) + { + char *out; +- size_t i; ++ unsigned i; + + for (i = 0; i < sizeof (nfkc) / sizeof (nfkc[0]); i++) + { + if (debug) +- printf ("NFKC entry %ld\n", i); ++ printf ("NFKC entry %u\n", i); + + out = stringprep_utf8_nfkc_normalize (nfkc[i].in, + (ssize_t) strlen (nfkc[i].in)); + if (out == NULL) + { +- fail ("NFKC entry %ld failed fatally\n", i); ++ fail ("NFKC entry %u failed fatally\n", i); + continue; + } + +@@ -114,7 +114,7 @@ doit (void) + if (strlen (nfkc[i].out) != strlen (out) || + memcmp (nfkc[i].out, out, strlen (out)) != 0) + { +- fail ("NFKC entry %ld failed\n", i); ++ fail ("NFKC entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } +diff --git a/tests/tst_pr29.c b/tests/tst_pr29.c +index 3dc5466..11d0ede 100644 +--- a/tests/tst_pr29.c ++++ b/tests/tst_pr29.c +@@ -91,7 +91,7 @@ static const struct tv tv[] = { + void + doit (void) + { +- size_t i; ++ unsigned i; + int rc; + + for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++) +@@ -100,7 +100,7 @@ doit (void) + { + uint32_t *p, *q; + +- printf ("PR29 entry %ld: %s\n", i, tv[i].name); ++ printf ("PR29 entry %u: %s\n", i, tv[i].name); + + printf ("in:\n"); + ucs4print (tv[i].in, tv[i].inlen); +@@ -120,7 +120,7 @@ doit (void) + rc = pr29_4 (tv[i].in, tv[i].inlen); + if (rc != tv[i].rc) + { +- fail ("PR29 entry %ld failed (expected %d): %d\n", i, tv[i].rc, rc); ++ fail ("PR29 entry %u failed (expected %d): %d\n", i, tv[i].rc, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -129,7 +129,7 @@ doit (void) + rc = pr29_4z (tv[i].in); + if (rc != tv[i].rc) + { +- fail ("PR29 entry %ld failed (expected %d): %d\n", i, tv[i].rc, rc); ++ fail ("PR29 entry %u failed (expected %d): %d\n", i, tv[i].rc, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -142,7 +142,7 @@ doit (void) + p = stringprep_ucs4_to_utf8 (tv[i].in, (ssize_t) tv[i].inlen, + &items_read, &items_written); + if (p == NULL) +- fail ("FAIL: stringprep_ucs4_to_utf8(tv[%ld]) == NULL\n", i); ++ fail ("FAIL: stringprep_ucs4_to_utf8(tv[%u]) == NULL\n", i); + if (debug) + hexprint (p, strlen (p)); + +@@ -150,7 +150,7 @@ doit (void) + free (p); + if (rc != tv[i].rc) + { +- fail ("PR29 entry %ld failed (expected %d): %d\n", ++ fail ("PR29 entry %u failed (expected %d): %d\n", + i, tv[i].rc, rc); + if (debug) + printf ("FATAL\n"); +diff --git a/tests/tst_punycode.c b/tests/tst_punycode.c +index 493b8a2..997744a 100644 +--- a/tests/tst_punycode.c ++++ b/tests/tst_punycode.c +@@ -173,7 +173,8 @@ doit (void) + char *p; + uint32_t *q; + int rc; +- size_t i, outlen; ++ size_t outlen; ++ unsigned i; + + p = malloc (sizeof (*p) * BUFSIZ); + if (p == NULL) +@@ -186,7 +187,7 @@ doit (void) + for (i = 0; i < sizeof (punycode) / sizeof (punycode[0]); i++) + { + if (debug) +- printf ("PUNYCODE entry %ld: %s\n", i, punycode[i].name); ++ printf ("PUNYCODE entry %u: %s\n", i, punycode[i].name); + + if (debug) + { +@@ -199,7 +200,7 @@ doit (void) + NULL, &outlen, p); + if (rc != punycode[i].rc) + { +- fail ("punycode_encode() entry %ld failed: %d\n", i, rc); ++ fail ("punycode_encode() entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -221,7 +222,7 @@ doit (void) + if (strlen (punycode[i].out) != strlen (p) || + memcmp (punycode[i].out, p, strlen (p)) != 0) + { +- fail ("punycode() entry %ld failed\n", i); ++ fail ("punycode() entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } +@@ -241,7 +242,7 @@ doit (void) + &outlen, q, NULL); + if (rc != punycode[i].rc) + { +- fail ("punycode() entry %ld failed: %d\n", i, rc); ++ fail ("punycode() entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -262,7 +263,7 @@ doit (void) + if (punycode[i].inlen != outlen || + memcmp (punycode[i].in, q, outlen) != 0) { - free (p); -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UCS-4 to UTF-8")); +- fail ("punycode_decode() entry %ld failed\n", i); ++ fail ("punycode_decode() entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); } +diff --git a/tests/tst_strerror.c b/tests/tst_strerror.c +index 71fff59..730f5e4 100644 +--- a/tests/tst_strerror.c ++++ b/tests/tst_strerror.c +@@ -110,7 +110,7 @@ doit (void) + /* Iterate through all error codes. */ + + { +- size_t i; ++ unsigned i; + const char *last_p = NULL; + + for (i = 0;; i++) +@@ -126,13 +126,13 @@ doit (void) + break; + } + if (debug) +- printf ("idna %ld: %s\n", i, p); ++ printf ("idna %u: %s\n", i, p); + last_p = p; + } + } + + { +- size_t i; ++ unsigned i; + const char *last_p = NULL; + + for (i = 0;; i++) +@@ -141,13 +141,13 @@ doit (void) + if (p == last_p) + break; + if (debug) +- printf ("pr29 %ld: %s\n", i, p); ++ printf ("pr29 %u: %s\n", i, p); + last_p = p; + } + } + + { +- size_t i; ++ unsigned i; + const char *last_p = NULL; + + for (i = 0;; i++) +@@ -156,13 +156,13 @@ doit (void) + if (p == last_p) + break; + if (debug) +- printf ("punycode %ld: %s\n", i, p); ++ printf ("punycode %u: %s\n", i, p); + last_p = p; + } + } -@@ -494,7 +494,7 @@ main (int argc, char *argv[]) - r = stringprep_ucs4_to_utf8 (q, -1, NULL, NULL); - free (q); - if (!r) -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); - - p = stringprep_utf8_to_locale (r); -@@ -523,7 +523,7 @@ main (int argc, char *argv[]) - if (!q) - { - free (p); -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); - } - -@@ -537,7 +537,8 @@ main (int argc, char *argv[]) - r = stringprep_utf8_nfkc_normalize (p, -1); - free (p); - if (!r) -- error (EXIT_FAILURE, 0, _("could not do NFKC normalization")); -+ error (EXIT_FAILURE, 0, "%s", -+ _("could not do NFKC normalization")); - - if (args_info.debug_given) + { +- size_t i; ++ unsigned i; + const char *last_p = NULL; + + for (i = 0;; i++) +@@ -183,13 +183,13 @@ doit (void) + break; + } + if (debug) +- printf ("stringprep %ld: %s\n", i, p); ++ printf ("stringprep %u: %s\n", i, p); + last_p = p; + } + } + + { +- size_t i; ++ unsigned i; + const char *last_p = NULL; + + for (i = 0;; i++) +@@ -198,7 +198,7 @@ doit (void) + if (p == last_p) + break; + if (debug) +- printf ("tld %ld: %s\n", i, p); ++ printf ("tld %u: %s\n", i, p); + last_p = p; + } + } +diff --git a/tests/tst_stringprep.c b/tests/tst_stringprep.c +index 149ce6f..7c9ab06 100644 +--- a/tests/tst_stringprep.c ++++ b/tests/tst_stringprep.c +@@ -205,7 +205,7 @@ doit (void) + { + char *p; + int rc; +- size_t i; ++ unsigned i; + + if (!stringprep_check_version (STRINGPREP_VERSION)) + fail ("stringprep_check_version failed (header %s runtime %s)\n", +@@ -224,7 +224,7 @@ doit (void) + for (i = 0; i < sizeof (strprep) / sizeof (strprep[0]); i++) + { + if (debug) +- printf ("STRINGPREP entry %ld\n", i); ++ printf ("STRINGPREP entry %u\n", i); + + if (debug) + { +@@ -247,12 +247,12 @@ doit (void) + continue; + else if (l == NULL) + { +- fail ("bad UTF-8 in entry %ld\n", i); ++ fail ("bad UTF-8 in entry %u\n", i); + continue; + } + else if (strcmp (strprep[i].in, x) != 0) + { +- fail ("bad UTF-8 in entry %ld\n", i); ++ fail ("bad UTF-8 in entry %u\n", i); + if (debug) + { + puts ("expected:"); +@@ -274,7 +274,7 @@ doit (void) + "Nameprep", strprep[i].flags); + if (rc != strprep[i].rc) + { +- fail ("stringprep() entry %ld failed: %d\n", i, rc); ++ fail ("stringprep() entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + if (rc == STRINGPREP_OK) +@@ -302,7 +302,7 @@ doit (void) + if (strlen (strprep[i].out) != strlen (p) || + memcmp (strprep[i].out, p, strlen (p)) != 0) { -@@ -547,7 +548,7 @@ main (int argc, char *argv[]) - if (!q) - { - free (r); -- error (EXIT_FAILURE, 0, -+ error (EXIT_FAILURE, 0, "%s", - _("could not convert from UTF-8 to UCS-4")); - } +- fail ("stringprep() entry %ld failed\n", i); ++ fail ("stringprep() entry %ld failed\n", (long) i); + if (debug) + printf ("ERROR\n"); + } +diff --git a/tests/tst_tld.c b/tests/tst_tld.c +index 2f8e12e..d038c79 100644 +--- a/tests/tst_tld.c ++++ b/tests/tst_tld.c +@@ -80,7 +80,7 @@ const Tld_table * my_tld_tables[] = + void + doit (void) + { +- size_t i; ++ unsigned i; + const Tld_table *tldtable; + char *out; + size_t errpos; +@@ -206,7 +206,7 @@ doit (void) + for (i = 0; i < sizeof (tld) / sizeof (tld[0]); i++) + { + if (debug) +- printf ("TLD entry %ld: %s\n", i, tld[i].name); ++ printf ("TLD entry %u: %s\n", i, tld[i].name); + + if (debug) + { +@@ -217,7 +217,7 @@ doit (void) + tldtable = tld_default_table (tld[i].tld, NULL); + if (tldtable == NULL) + { +- fail ("TLD entry %ld tld_get_table (%s)\n", i, tld[i].tld); ++ fail ("TLD entry %u tld_get_table (%s)\n", i, tld[i].tld); + if (debug) + printf ("FATAL\n"); + continue; +@@ -226,7 +226,7 @@ doit (void) + rc = tld_check_4t (tld[i].in, tld[i].inlen, &errpos, tldtable); + if (rc != tld[i].rc) + { +- fail ("TLD entry %ld failed: %d\n", i, rc); ++ fail ("TLD entry %u failed: %d\n", i, rc); + if (debug) + printf ("FATAL\n"); + continue; +@@ -237,7 +237,7 @@ doit (void) + if (rc != tld[i].rc) + { +- fail ("TLD entry %ld failed\n", i); ++ fail ("TLD entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } +@@ -245,12 +245,12 @@ doit (void) + { + if (debug) + printf ("returned errpos %ld expected errpos %ld\n", +- errpos, tld[i].errpos); ++ (long) errpos, (long) tld[i].errpos); + + if (tld[i].errpos != errpos) + { +- fail ("TLD entry %ld failed because errpos %ld != %ld\n", i, +- tld[i].errpos, errpos); ++ fail ("TLD entry %u failed because errpos %ld != %ld\n", i, ++ (long) tld[i].errpos, (long) errpos); + if (debug) + printf ("ERROR\n"); + } +@@ -262,12 +262,12 @@ doit (void) + rc = tld_check_8z (tld[i].example, &errpos, NULL); + if (rc != tld[i].rc) + { +- fail ("TLD entry %ld failed\n", i); ++ fail ("TLD entry %u failed\n", i); + if (debug) + printf ("ERROR\n"); + } + if (debug) +- printf ("TLD entry %ld tld_check_8z (%s)\n", i, tld[i].example); ++ printf ("TLD entry %u tld_check_8z (%s)\n", i, tld[i].example); + } + } + } +diff --git a/tests/utils.c b/tests/utils.c +index 717ee01..5577dc3 100644 +--- a/tests/utils.c ++++ b/tests/utils.c +@@ -49,7 +49,7 @@ escapeprint (const char *str, size_t len) + { + size_t i; + +- printf (" (length %ld bytes):\n\t", len); ++ printf (" (length %ld bytes):\n\t", (long) len); + for (i = 0; i < len; i++) + { + if (((str[i] & 0xFF) >= 'A' && (str[i] & 0xFF) <= 'Z') || +@@ -58,7 +58,7 @@ escapeprint (const char *str, size_t len) + || (str[i] & 0xFF) == ' ' || (str[i] & 0xFF) == '.') + printf ("%c", (str[i] & 0xFF)); + else +- printf ("\\x%02X", (str[i] & 0xFF)); ++ printf ("\\x%02X", (unsigned) (str[i] & 0xFF)); + if ((i + 1) % 16 == 0 && (i + 1) < len) + printf ("'\n\t'"); + } +@@ -73,7 +73,7 @@ hexprint (const char *str, size_t len) + printf ("\t;; "); + for (i = 0; i < len; i++) + { +- printf ("%02x ", (str[i] & 0xFF)); ++ printf ("%02x ", (unsigned) (str[i] & 0xFF)); + if ((i + 1) % 8 == 0) + printf (" "); + if ((i + 1) % 16 == 0 && i + 1 < len) -- -2.8.1 +1.9.1 diff --git a/meta/recipes-extended/libidn/libidn/gcc7-compatibility.patch b/meta/recipes-extended/libidn/libidn/gcc7-compatibility.patch new file mode 100644 index 0000000000..546a6eaafc --- /dev/null +++ b/meta/recipes-extended/libidn/libidn/gcc7-compatibility.patch @@ -0,0 +1,334 @@ +From 230930b3bc3e431b819eb45420cb42475d83ca93 Mon Sep 17 00:00:00 2001 +From: =?utf8?q?Tim=20R=C3=BChsen?= <tim.ruehsen@gmx.de> +Date: Wed, 1 Feb 2017 10:44:36 +0100 +Subject: [PATCH] Update intprops.h for gcc-7 compatibility + +--- +Upstream-Status: Backport +Signed-off-by: Khem Raj <raj.khem@gmail.com> + + gl/intprops.h | 65 ++++++++++++++++++++++++++++++-------------------- + lib/gltests/intprops.h | 65 ++++++++++++++++++++++++++++++-------------------- + 2 files changed, 78 insertions(+), 52 deletions(-) + +diff --git a/gl/intprops.h b/gl/intprops.h +index e1fce5c..eb06b69 100644 +--- a/gl/intprops.h ++++ b/gl/intprops.h +@@ -1,18 +1,18 @@ + /* intprops.h -- properties of integer types + +- Copyright (C) 2001-2016 Free Software Foundation, Inc. ++ Copyright (C) 2001-2017 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify it +- under the terms of the GNU General Public License as published +- by the Free Software Foundation; either version 3 of the License, or ++ under the terms of the GNU Lesser General Public License as published ++ by the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- GNU General Public License for more details. ++ GNU Lesser General Public License for more details. + +- You should have received a copy of the GNU General Public License ++ You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + + /* Written by Paul Eggert. */ +@@ -47,12 +47,16 @@ + + /* Minimum and maximum values for integer types and expressions. */ + ++/* The width in bits of the integer type or expression T. ++ Padding bits are not supported; this is checked at compile-time below. */ ++#define TYPE_WIDTH(t) (sizeof (t) * CHAR_BIT) ++ + /* The maximum and minimum values for the integer type T. */ + #define TYPE_MINIMUM(t) ((t) ~ TYPE_MAXIMUM (t)) + #define TYPE_MAXIMUM(t) \ + ((t) (! TYPE_SIGNED (t) \ + ? (t) -1 \ +- : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1))) ++ : ((((t) 1 << (TYPE_WIDTH (t) - 2)) - 1) * 2 + 1))) + + /* The maximum and minimum values for the type of the expression E, + after integer promotion. E should not have side effects. */ +@@ -65,7 +69,13 @@ + ? _GL_SIGNED_INT_MAXIMUM (e) \ + : _GL_INT_NEGATE_CONVERT (e, 1)) + #define _GL_SIGNED_INT_MAXIMUM(e) \ +- (((_GL_INT_CONVERT (e, 1) << (sizeof ((e) + 0) * CHAR_BIT - 2)) - 1) * 2 + 1) ++ (((_GL_INT_CONVERT (e, 1) << (TYPE_WIDTH ((e) + 0) - 2)) - 1) * 2 + 1) ++ ++/* Work around OpenVMS incompatibility with C99. */ ++#if !defined LLONG_MAX && defined __INT64_MAX ++# define LLONG_MAX __INT64_MAX ++# define LLONG_MIN __INT64_MIN ++#endif + + /* This include file assumes that signed types are two's complement without + padding bits; the above macros have undefined behavior otherwise. +@@ -84,10 +94,15 @@ verify (TYPE_MAXIMUM (long int) == LONG_MAX); + verify (TYPE_MINIMUM (long long int) == LLONG_MIN); + verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + #endif ++/* Similarly, sanity-check one ISO/IEC TS 18661-1:2014 macro if defined. */ ++#ifdef UINT_WIDTH ++verify (TYPE_WIDTH (unsigned int) == UINT_WIDTH); ++#endif + + /* Does the __typeof__ keyword work? This could be done by + 'configure', but for now it's easier to do it by hand. */ +-#if (2 <= __GNUC__ || defined __IBM__TYPEOF__ \ ++#if (2 <= __GNUC__ \ ++ || (1210 <= __IBMC__ && defined __IBM__TYPEOF__) \ + || (0x5110 <= __SUNPRO_C && !__STDC__)) + # define _GL_HAVE___TYPEOF__ 1 + #else +@@ -116,8 +131,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + signed, this macro may overestimate the true bound by one byte when + applied to unsigned types of size 2, 4, 16, ... bytes. */ + #define INT_STRLEN_BOUND(t) \ +- (INT_BITS_STRLEN_BOUND (sizeof (t) * CHAR_BIT \ +- - _GL_SIGNED_TYPE_OR_EXPR (t)) \ ++ (INT_BITS_STRLEN_BOUND (TYPE_WIDTH (t) - _GL_SIGNED_TYPE_OR_EXPR (t)) \ + + _GL_SIGNED_TYPE_OR_EXPR (t)) + + /* Bound on buffer size needed to represent an integer type or expression T, +@@ -222,20 +236,23 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + ? (a) < (min) >> (b) \ + : (max) >> (b) < (a)) + +-/* True if __builtin_add_overflow (A, B, P) works when P is null. */ +-#define _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL (7 <= __GNUC__) ++/* True if __builtin_add_overflow (A, B, P) works when P is non-null. */ ++#define _GL_HAS_BUILTIN_OVERFLOW (5 <= __GNUC__) ++ ++/* True if __builtin_add_overflow_p (A, B, C) works. */ ++#define _GL_HAS_BUILTIN_OVERFLOW_P (7 <= __GNUC__) + + /* The _GL*_OVERFLOW macros have the same restrictions as the + *_RANGE_OVERFLOW macros, except that they do not assume that operands + (e.g., A and B) have the same type as MIN and MAX. Instead, they assume + that the result (e.g., A + B) has that type. */ +-#if _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL +-# define _GL_ADD_OVERFLOW(a, b, min, max) +- __builtin_add_overflow (a, b, (__typeof__ ((a) + (b)) *) 0) +-# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) +- __builtin_sub_overflow (a, b, (__typeof__ ((a) - (b)) *) 0) +-# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) +- __builtin_mul_overflow (a, b, (__typeof__ ((a) * (b)) *) 0) ++#if _GL_HAS_BUILTIN_OVERFLOW_P ++# define _GL_ADD_OVERFLOW(a, b, min, max) \ ++ __builtin_add_overflow_p (a, b, (__typeof__ ((a) + (b))) 0) ++# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) \ ++ __builtin_sub_overflow_p (a, b, (__typeof__ ((a) - (b))) 0) ++# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) \ ++ __builtin_mul_overflow_p (a, b, (__typeof__ ((a) * (b))) 0) + #else + # define _GL_ADD_OVERFLOW(a, b, min, max) \ + ((min) < 0 ? INT_ADD_RANGE_OVERFLOW (a, b, min, max) \ +@@ -315,7 +332,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + _GL_BINARY_OP_OVERFLOW (a, b, _GL_ADD_OVERFLOW) + #define INT_SUBTRACT_OVERFLOW(a, b) \ + _GL_BINARY_OP_OVERFLOW (a, b, _GL_SUBTRACT_OVERFLOW) +-#if _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL ++#if _GL_HAS_BUILTIN_OVERFLOW_P + # define INT_NEGATE_OVERFLOW(a) INT_SUBTRACT_OVERFLOW (0, a) + #else + # define INT_NEGATE_OVERFLOW(a) \ +@@ -349,10 +366,6 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + #define INT_MULTIPLY_WRAPV(a, b, r) \ + _GL_INT_OP_WRAPV (a, b, r, *, __builtin_mul_overflow, INT_MULTIPLY_OVERFLOW) + +-#ifndef __has_builtin +-# define __has_builtin(x) 0 +-#endif +- + /* Nonzero if this compiler has GCC bug 68193 or Clang bug 25390. See: + https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68193 + https://llvm.org/bugs/show_bug.cgi?id=25390 +@@ -369,7 +382,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + the operation. BUILTIN is the builtin operation, and OVERFLOW the + overflow predicate. Return 1 if the result overflows. See above + for restrictions. */ +-#if 5 <= __GNUC__ || __has_builtin (__builtin_add_overflow) ++#if _GL_HAS_BUILTIN_OVERFLOW + # define _GL_INT_OP_WRAPV(a, b, r, op, builtin, overflow) builtin (a, b, r) + #elif 201112 <= __STDC_VERSION__ && !_GL__GENERIC_BOGUS + # define _GL_INT_OP_WRAPV(a, b, r, op, builtin, overflow) \ +@@ -412,7 +425,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + # else + # define _GL_INT_OP_WRAPV_LONGISH(a, b, r, op, overflow) \ + _GL_INT_OP_CALC (a, b, r, op, overflow, unsigned long int, \ +- long int, LONG_MIN, LONG_MAX)) ++ long int, LONG_MIN, LONG_MAX) + # endif + #endif + +diff --git a/lib/gltests/intprops.h b/lib/gltests/intprops.h +index e1fce5c..eb06b69 100644 +--- a/lib/gltests/intprops.h ++++ b/lib/gltests/intprops.h +@@ -1,18 +1,18 @@ + /* intprops.h -- properties of integer types + +- Copyright (C) 2001-2016 Free Software Foundation, Inc. ++ Copyright (C) 2001-2017 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify it +- under the terms of the GNU General Public License as published +- by the Free Software Foundation; either version 3 of the License, or ++ under the terms of the GNU Lesser General Public License as published ++ by the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- GNU General Public License for more details. ++ GNU Lesser General Public License for more details. + +- You should have received a copy of the GNU General Public License ++ You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + + /* Written by Paul Eggert. */ +@@ -47,12 +47,16 @@ + + /* Minimum and maximum values for integer types and expressions. */ + ++/* The width in bits of the integer type or expression T. ++ Padding bits are not supported; this is checked at compile-time below. */ ++#define TYPE_WIDTH(t) (sizeof (t) * CHAR_BIT) ++ + /* The maximum and minimum values for the integer type T. */ + #define TYPE_MINIMUM(t) ((t) ~ TYPE_MAXIMUM (t)) + #define TYPE_MAXIMUM(t) \ + ((t) (! TYPE_SIGNED (t) \ + ? (t) -1 \ +- : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1))) ++ : ((((t) 1 << (TYPE_WIDTH (t) - 2)) - 1) * 2 + 1))) + + /* The maximum and minimum values for the type of the expression E, + after integer promotion. E should not have side effects. */ +@@ -65,7 +69,13 @@ + ? _GL_SIGNED_INT_MAXIMUM (e) \ + : _GL_INT_NEGATE_CONVERT (e, 1)) + #define _GL_SIGNED_INT_MAXIMUM(e) \ +- (((_GL_INT_CONVERT (e, 1) << (sizeof ((e) + 0) * CHAR_BIT - 2)) - 1) * 2 + 1) ++ (((_GL_INT_CONVERT (e, 1) << (TYPE_WIDTH ((e) + 0) - 2)) - 1) * 2 + 1) ++ ++/* Work around OpenVMS incompatibility with C99. */ ++#if !defined LLONG_MAX && defined __INT64_MAX ++# define LLONG_MAX __INT64_MAX ++# define LLONG_MIN __INT64_MIN ++#endif + + /* This include file assumes that signed types are two's complement without + padding bits; the above macros have undefined behavior otherwise. +@@ -84,10 +94,15 @@ verify (TYPE_MAXIMUM (long int) == LONG_MAX); + verify (TYPE_MINIMUM (long long int) == LLONG_MIN); + verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + #endif ++/* Similarly, sanity-check one ISO/IEC TS 18661-1:2014 macro if defined. */ ++#ifdef UINT_WIDTH ++verify (TYPE_WIDTH (unsigned int) == UINT_WIDTH); ++#endif + + /* Does the __typeof__ keyword work? This could be done by + 'configure', but for now it's easier to do it by hand. */ +-#if (2 <= __GNUC__ || defined __IBM__TYPEOF__ \ ++#if (2 <= __GNUC__ \ ++ || (1210 <= __IBMC__ && defined __IBM__TYPEOF__) \ + || (0x5110 <= __SUNPRO_C && !__STDC__)) + # define _GL_HAVE___TYPEOF__ 1 + #else +@@ -116,8 +131,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + signed, this macro may overestimate the true bound by one byte when + applied to unsigned types of size 2, 4, 16, ... bytes. */ + #define INT_STRLEN_BOUND(t) \ +- (INT_BITS_STRLEN_BOUND (sizeof (t) * CHAR_BIT \ +- - _GL_SIGNED_TYPE_OR_EXPR (t)) \ ++ (INT_BITS_STRLEN_BOUND (TYPE_WIDTH (t) - _GL_SIGNED_TYPE_OR_EXPR (t)) \ + + _GL_SIGNED_TYPE_OR_EXPR (t)) + + /* Bound on buffer size needed to represent an integer type or expression T, +@@ -222,20 +236,23 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + ? (a) < (min) >> (b) \ + : (max) >> (b) < (a)) + +-/* True if __builtin_add_overflow (A, B, P) works when P is null. */ +-#define _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL (7 <= __GNUC__) ++/* True if __builtin_add_overflow (A, B, P) works when P is non-null. */ ++#define _GL_HAS_BUILTIN_OVERFLOW (5 <= __GNUC__) ++ ++/* True if __builtin_add_overflow_p (A, B, C) works. */ ++#define _GL_HAS_BUILTIN_OVERFLOW_P (7 <= __GNUC__) + + /* The _GL*_OVERFLOW macros have the same restrictions as the + *_RANGE_OVERFLOW macros, except that they do not assume that operands + (e.g., A and B) have the same type as MIN and MAX. Instead, they assume + that the result (e.g., A + B) has that type. */ +-#if _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL +-# define _GL_ADD_OVERFLOW(a, b, min, max) +- __builtin_add_overflow (a, b, (__typeof__ ((a) + (b)) *) 0) +-# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) +- __builtin_sub_overflow (a, b, (__typeof__ ((a) - (b)) *) 0) +-# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) +- __builtin_mul_overflow (a, b, (__typeof__ ((a) * (b)) *) 0) ++#if _GL_HAS_BUILTIN_OVERFLOW_P ++# define _GL_ADD_OVERFLOW(a, b, min, max) \ ++ __builtin_add_overflow_p (a, b, (__typeof__ ((a) + (b))) 0) ++# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) \ ++ __builtin_sub_overflow_p (a, b, (__typeof__ ((a) - (b))) 0) ++# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) \ ++ __builtin_mul_overflow_p (a, b, (__typeof__ ((a) * (b))) 0) + #else + # define _GL_ADD_OVERFLOW(a, b, min, max) \ + ((min) < 0 ? INT_ADD_RANGE_OVERFLOW (a, b, min, max) \ +@@ -315,7 +332,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + _GL_BINARY_OP_OVERFLOW (a, b, _GL_ADD_OVERFLOW) + #define INT_SUBTRACT_OVERFLOW(a, b) \ + _GL_BINARY_OP_OVERFLOW (a, b, _GL_SUBTRACT_OVERFLOW) +-#if _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL ++#if _GL_HAS_BUILTIN_OVERFLOW_P + # define INT_NEGATE_OVERFLOW(a) INT_SUBTRACT_OVERFLOW (0, a) + #else + # define INT_NEGATE_OVERFLOW(a) \ +@@ -349,10 +366,6 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + #define INT_MULTIPLY_WRAPV(a, b, r) \ + _GL_INT_OP_WRAPV (a, b, r, *, __builtin_mul_overflow, INT_MULTIPLY_OVERFLOW) + +-#ifndef __has_builtin +-# define __has_builtin(x) 0 +-#endif +- + /* Nonzero if this compiler has GCC bug 68193 or Clang bug 25390. See: + https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68193 + https://llvm.org/bugs/show_bug.cgi?id=25390 +@@ -369,7 +382,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + the operation. BUILTIN is the builtin operation, and OVERFLOW the + overflow predicate. Return 1 if the result overflows. See above + for restrictions. */ +-#if 5 <= __GNUC__ || __has_builtin (__builtin_add_overflow) ++#if _GL_HAS_BUILTIN_OVERFLOW + # define _GL_INT_OP_WRAPV(a, b, r, op, builtin, overflow) builtin (a, b, r) + #elif 201112 <= __STDC_VERSION__ && !_GL__GENERIC_BOGUS + # define _GL_INT_OP_WRAPV(a, b, r, op, builtin, overflow) \ +@@ -412,7 +425,7 @@ verify (TYPE_MAXIMUM (long long int) == LLONG_MAX); + # else + # define _GL_INT_OP_WRAPV_LONGISH(a, b, r, op, overflow) \ + _GL_INT_OP_CALC (a, b, r, op, overflow, unsigned long int, \ +- long int, LONG_MIN, LONG_MAX)) ++ long int, LONG_MIN, LONG_MAX) + # endif + #endif + +-- +1.9.1 + diff --git a/meta/recipes-extended/libidn/libidn_1.33.bb b/meta/recipes-extended/libidn/libidn_1.33.bb index d3d0f557bb..109cc7f3f5 100644 --- a/meta/recipes-extended/libidn/libidn_1.33.bb +++ b/meta/recipes-extended/libidn/libidn_1.33.bb @@ -19,6 +19,7 @@ SRC_URI = "${GNU_MIRROR}/libidn/${BPN}-${PV}.tar.gz \ file://avoid_AM_PROG_MKDIR_P_warning_error_with_automake_1.12.patch \ file://dont-depend-on-help2man.patch \ file://0001-idn-fix-printf-format-security-warnings.patch \ + file://gcc7-compatibility.patch \ " SRC_URI[md5sum] = "a9aa7e003665de9c82bd3f9fc6ccf308" |