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From: "juergen.reuter at desy dot de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/99515] New: gcc fails to build on Darwin 20.3.0 Date: Wed, 10 Mar 2021 11:23:05 +0000 [thread overview] Message-ID: <bug-99515-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99515 Bug ID: 99515 Summary: gcc fails to build on Darwin 20.3.0 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: juergen.reuter at desy dot de Target Milestone: --- I'm using the gcc Git repo, on Darwin 20.3.0, macOS BigSur 11.2.3, getting the compilation error below (cf. below). The configure line was ../configure --prefix=/usr/local/ --with-gmp=/usr/local/ --with-mpfr=/usr/local/ --with-mpr=/usr/local/ --with-isl=/usr/local/ --enable-checking=release --with-sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk --enable-languages=c,c++,fortran,lto,objc,obj-c++ This has been compiled with the following clang version: # gcc --version Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c++/4.2.1 Apple clang version 12.0.0 (clang-1200.0.32.29) Target: x86_64-apple-darwin20.3.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin Any ideas? Compilation worked last time Dec 7, 2020, when I still had Darwin 20.1.0, so already BigSur. In file included from ../../libcpp/charset.c:22: ../../libcpp/include/cpplib.h:291:3: error: "Cannot find a least-32-bit signed integer type" # error "Cannot find a least-32-bit signed integer type" ^ ../../libcpp/include/cpplib.h:293:34: error: expected ';' after top level declarator typedef unsigned CPPCHAR_SIGNED_T cppchar_t; ^ ; ../../libcpp/include/cpplib.h:1123:8: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? extern cppchar_t cpp_interpret_charconst (cpp_reader *, const cpp_token *, ^~~~~~~~~ wchar_t ../../libcpp/include/cpplib.h:1140:8: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? extern cppchar_t cpp_host_to_exec_charset (cpp_reader *, cppchar_t); ^~~~~~~~~ wchar_t ../../libcpp/include/cpplib.h:1140:58: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? extern cppchar_t cpp_host_to_exec_charset (cpp_reader *, cppchar_t); ^~~~~~~~~ wchar_t ../../libcpp/include/cpplib.h:1313:8: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? extern cppchar_t cpp_parse_escape (cpp_reader *, const unsigned char ** pstr, ^~~~~~~~~ wchar_t ../../libcpp/include/cpplib.h:1458:18: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? int cpp_wcwidth (cppchar_t c); ^~~~~~~~~ wchar_t In file included from ../../libcpp/charset.c:23: ../../libcpp/internal.h:794:3: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? cppchar_t previous; ^~~~~~~~~ wchar_t ../../libcpp/internal.h:812:8: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? cppchar_t *, ^~~~~~~~~ wchar_t ../../libcpp/internal.h:821:9: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? cppchar_t *cp); ^~~~~~~~~ wchar_t ../../libcpp/charset.c:169:8: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? cppchar_t *cp) ^~~~~~~~~ wchar_t ../../libcpp/charset.c:174:3: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t c; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:205:7: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t n = *inbuf++; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:228:22: error: unknown type name 'cppchar_t'; did you mean 'wchar_t'? one_cppchar_to_utf8 (cppchar_t c, uchar **outbufp, size_t *outbytesleftp) ^~~~~~~~~ wchar_t ../../libcpp/charset.c:283:3: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t s = 0; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:309:3: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t s; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:340:3: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t s = 0; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:373:7: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t hi, lo; ^~~~~~~~~ wchar_t ../../libcpp/charset.c:402:3: error: use of undeclared identifier 'cppchar_t'; did you mean 'wchar_t'? cppchar_t s; ^~~~~~~~~ wchar_t
next reply other threads:[~2021-03-10 11:23 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-10 11:23 juergen.reuter at desy dot de [this message] 2021-03-10 11:26 ` [Bug c/99515] " juergen.reuter at desy dot de 2021-03-10 12:48 ` [Bug target/99515] " juergen.reuter at desy dot de
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