问题
I tried a lot of things from online forums. But never worked. Installed Xcode to see if it works. But it doesn't.
At first, there was an issue with the C executables at the time of the OpenSSL installation. But later, I found from here, the error occurred because of Anaconda installation. So I uninstalled anaconda and tried to install again.
But now it is throwing a different error.
➜ ~ rbenv install 2.4.0 Downloading openssl-1.1.0j.tar.gz... -> https://dqw8nmjcqpjn7.cloudfront.net/31bec6c203ce1a8e93d5994f4ed304c63ccf07676118b6634edded12ad1b3246 Installing openssl-1.1.0j... Installed openssl-1.1.0j to /Users/akashpinnaka/.rbenv/versions/2.4.0
Downloading ruby-2.4.0.tar.bz2... -> https://cache.ruby-lang.org/pub/ruby/2.4/ruby-2.4.0.tar.bz2 Installing ruby-2.4.0... ruby-build: using readline from homebrew
BUILD FAILED (OS X 10.15.1 using ruby-build 20191124)
Inspect or clean up the working tree at /var/folders/xs/gy8wglwj22g9lbhqfv9mwp7m0000gn/T/ruby-build.20191205014031.81437.0Fmlfl Results logged to /var/folders/xs/gy8wglwj22g9lbhqfv9mwp7m0000gn/T/ruby-build.20191205014031.81437.log
Last 10 log lines: num2int.c:64:5: note: to match this '(' sprintf(buf, "%"PRI_LL_PREFIX"u", NUM2ULL(num)); ^ /usr/local/include/secure/_stdio.h:47:27: note: expanded from macro 'sprintf' builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS) ^ 190 warnings and 2 errors generated. make[2]: * [num2int.o] Error 1 make1: * [ext/-test-/num2int/all] Error 2 make: *** [build-ext] Error 2
Did anyone face this problem before? Any help would be greatly appreciated.
UPDATE
Adding the last few lines in the logfile. Most of them look like errors in C lang
/usr/local/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness]
strtouq(const char *__str, char **__endptr, int __base);
^
/usr/local/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null
strtouq(const char *__str, char **__endptr, int __base);
^
_Nullable
/usr/local/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null
strtouq(const char *__str, char **__endptr, int __base);
^
_Nonnull
/usr/local/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness]
extern char *suboptarg; /* getsubopt(3) external variable */
^
/usr/local/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null
extern char *suboptarg; /* getsubopt(3) external variable */
^
_Nullable
/usr/local/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null
extern char *suboptarg; /* getsubopt(3) external variable */
^
_Nonnull
num2int.c:56:21: error: expected ')'
sprintf(buf, "%"PRI_LL_PREFIX"d", NUM2LL(num));
^
num2int.c:56:5: note: to match this '('
sprintf(buf, "%"PRI_LL_PREFIX"d", NUM2LL(num));
^
/usr/local/include/secure/_stdio.h:47:27: note: expanded from macro 'sprintf'
__builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
^
num2int.c:64:21: error: expected ')'
sprintf(buf, "%"PRI_LL_PREFIX"u", NUM2ULL(num));
^
num2int.c:64:5: note: to match this '('
sprintf(buf, "%"PRI_LL_PREFIX"u", NUM2ULL(num));
^
/usr/local/include/secure/_stdio.h:47:27: note: expanded from macro 'sprintf'
__builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
^
190 warnings and 2 errors generated.
make[2]: *** [num2int.o] Error 1
make[1]: *** [ext/-test-/num2int/all] Error 2
make: *** [build-ext] Error 2
Here is the pate bin for the detailed errors: https://pastebin.com/wzLGzvC5
EDIT:
$ which clang
/usr/bin/clang
$ brew ls
adns gnutls libksba openssl ruby
autoconf icu4c libtasn1 openssl@1.1 ruby-build
automake libassuan libtool p11-kit sqlite
awk libevent libunistring pinentry unbound
coreutils libffi libusb pkg-config zlib
gettext libgcrypt libyaml postgresql
gmp libgpg-error nettle rbenv
gnupg libidn2 npth readline
$ brew doctor
Your system is ready to brew.
After I deleted the files suggested by brew doctor
Few lines from
$ ls -la /usr/local/include
total 0
drwxrwxr-x 270 akashpinnaka admin 8640 Dec 24 11:30 .
drwxr-xr-x 18 root wheel 576 Dec 5 11:15 ..
-rw-r--r-- 1 akashpinnaka admin 0 Dec 5 10:11 .keepme
lrwxr-xr-x 1 root admin 85 Dec 5 11:21 AppleTextureEncoder.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AppleTextureEncoder.h
lrwxr-xr-x 1 root admin 78 Dec 5 11:21 AssertMacros.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AssertMacros.h
lrwxr-xr-x 1 root admin 78 Dec 5 11:21 Availability.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/Availability.h
lrwxr-xr-x 1 root admin 86 Dec 5 11:21 AvailabilityInternal.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AvailabilityInternal.h
lrwxr-xr-x 1 root admin 84 Dec 5 11:21 AvailabilityMacros.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AvailabilityMacros.h
lrwxr-xr-x 1 root admin 86 Dec 5 11:21 AvailabilityVersions.h -> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AvailabilityVersions.h
回答1:
First, let trim your log to the significant part:
num2int.c:56:21: error: expected ')'
sprintf(buf, "%"PRI_LL_PREFIX"d", NUM2LL(num));
^
num2int.c:56:5: note: to match this '('
sprintf(buf, "%"PRI_LL_PREFIX"d", NUM2LL(num));
^
/usr/local/include/secure/_stdio.h:47:27: note: expanded from macro 'sprintf'
__builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
Basically, this says that there was an error while expanding a macro to some line in file num2int.c. So, where is does that macro come from? The log says that the macro was defined in file /usr/local/include/secure/_stdio.h.
This file correspond to a locally installed package, most probably added through brew (it could also have been installed by some application installed with a package installer, but this appears less probable). I have not found yet to which package that file belongs (don't have it on my computer and havn't found any reference to it on Google), but _stdio.h files are rather exceptionnal, so I believe that it might be related to brew's private GCC. Yet, ruby-build (when executed though rb-env install) prefer to use XCode's clang compiler, which might not support some syntax extension supported by brew's GCC.
In short, you end up loading in Apple's clang some local include file that use some syntax thaat is not compatible with that compiler.
What to do now?
You must determine if the /usr/local/include/secure/ directory is actually useful. Maybe, this is related to a program that you no longer use… I can't tell you exactly what to do about this, but here are some ideas:
Check if either
secureorsecure/_stdio.his a symlink (i.e.:ls -l /usr/local/include/secure/). If they have been installed bybrew, they should point to somewhere under../Cellar/<package-name>. If there are, maybe you could consider uninstalling that package…Run
brew doctorand check for "Unexpected header files".
Ideally, you want to end up deleting that directory… If you are not certain either it is a good idea, then you may consider moving it temporarilly out of the include directory, for example by doing the following:
mkdir /usr/local/include.disabled
mv /usr/local/include/secure /usr/local/include.disabled/secure
# Compile ruby
mv /usr/local/include.disabled/secure /usr/local/include/secure
rm -rf /usr/local/include.disabled
If none of this works, please post the output of the following commands to a pastebin:
which clang
brew doctor
brew ls
ls -la /usr/local/include
How to move all OSX SDK include files out of local/include
I think the following command should be enough to move all include files pointing to the OSX SDK out of the /usr/local/include directory (my uncertainty here is related to either sub-directories were themselves symlinked, or if it is the content of these subdirectories that is symlinke… I assumed the first, and this oneliner script will miss directories if they are of the second type).
mkdir -p /usr/local/include.disabled/
find /usr/local/include/ -depth 1 -lname '/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/*' -exec mv '{}' /usr/local/include.disabled/ ';'
Run these commands, then execute ls -la /usr/local/include again… There should be much less content in it. Do you still have a secure directory there?
And most importanly, can you now get through your original build?
回答2:
I was facing a similar issue and can recommend the approach below that's related to binutils needing to be uninstalled first. What worked for me:
brew uninstall binutils
# Uninstalling /usr/local/Cellar/binutils/2.33.1... (134 files, 167.6MB)
rbenv install 2.6.5 && rbenv local 2.6.5 ;
# Downloading openssl-1.1.1d.tar.gz...
# -> https://dqw8nmjcqpjn7.cloudfront.net/1e3a91bc1f9dfce01af26026f856e064eab4c8ee0a8f457b5ae30b40b8b711f2
# Installing openssl-1.1.1d...
# Installed openssl-1.1.1d to /Users/auser/.rbenv/versions/2.6.5
# Downloading ruby-2.6.5.tar.bz2...
# -> https://cache.ruby-lang.org/pub/ruby/2.6/ruby-2.6.5.tar.bz2
# Installing ruby-2.6.5...
# ruby-build: using readline from homebrew
# Installed ruby-2.6.5 to /Users/auser/.rbenv/versions/2.6.5
Prior to this the I was also getting a number of varying messages in ruby-build.log - with the last being:
# ld: symbol(s) not found for architecture x86_64
A number of other steps that I took as part of my homebrew stepup (prior to uninstall) included:
brew install perl ruby rbenv
# // UPDATE PATHs with suggestions made by brew during install
which awk perl
# /usr/local/bin/awk
# /usr/local/bin/perl
# ^^^ IN SHORT ALL PATHs should be with /usr/local/opt OR /usr/local/bin
You can re-install binutils again after as needed and remember to repeat the uninstallation with any future rbenv install version(s) that you're likely to re-execute (note to self).
PS - tested on macOS Catalina 10.15.3 (19D76) successfully installing both 2.4.0 & 2.6.5
回答3:
Can you try to run these commands:
brew unlink gawk
brew reinstall awk
awk
before running rbenv install 2.4.0
来源：https://stackoverflow.com/questions/59189943/build-failed-os-x-10-15-1-using-ruby-build-20191124-when-installing-ruby-2-4-0