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XML::LibXML - cannot be installed on macOS BigSur #6

Closed irinazpopova closed 3 years ago

irinazpopova commented 3 years ago

I've been successfully using XML::LibXML module for a while on macOS.

Now, when I try to install it on a new machine with macOS BigSur, in "make test" I get multiple errors of the kind:

t/00-report-prereqs.t .............................. ok
t/01basic.t ........................................ Can't load '/Users/lockit/Desktop/TESTS_Irina/XML-LibXML-2.0204/blib/arch/auto/XML/LibXML/LibXML.bundle' for module XML::LibXML: dlopen(/Users/lockit/Desktop/TESTS_Irina/XML-LibXML-2.0204/blib/arch/auto/XML/LibXML/LibXML.bundle, 0x0002): symbol '_xmlFree' not found, expected in flat namespace by '/Users/lockit/Desktop/TESTS_Irina/XML-LibXML-2.0204/blib/arch/auto/XML/LibXML/LibXML.bundle' at /System/Library/Perl/5.28/darwin-thread-multi-2level/DynaLoader.pm line 197. at /Users/lockit/Desktop/TESTS_Irina/XML-LibXML-2.0204/blib/lib/XML/LibXML.pm line 156. BEGIN failed--compilation aborted at /Users/lockit/Desktop/TESTS_Irina/XML-LibXML-2.0204/blib/lib/XML/LibXML.pm line 156. Compilation failed in require at t/01basic.t line 6.

And the module cannot be installed.

Attached is also the log from the "make" command.

Any hints what I am missing and how to fix?

Thanks, Irina

LibXML_MakeLog.txt LibXML_MakeTestLog.txt

shlomif commented 3 years ago

Hi @irinazpopova ! Perhaps try to use perlbrew/etc: https://metacpan.org/pod/App::perlbrew .

Mac OS X kinda sucks.

Thanks!

irinazpopova commented 3 years ago

Looks like it's an issue with Apple's dynamic linker as described here:

https://github.com/Perl-Toolchain-Gang/ExtUtils-MakeMaker/issues/381.

I installed the suggested ExtUtils-MakeMaker-7.58 module and this solved the initial issue.

However, now there is a new error on make:

"/usr/bin/perl" -MExtUtils::Command::MM -e 'cp_nonempty' -- LibXML.bs blib/arch/auto/XML/LibXML/LibXML.bs 644 cc -c -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -g -pipe -fno-strict-aliasing -fstack-protector-strong -DPERL_USE_SAFE_PUTENV -Wno-error=implicit-function-declaration -Os -DVERSION="2.0206" -DXS_VERSION="2.0206" "-I/System/Library/Perl/5.28/darwin-thread-multi-2level/CORE" -DHAVE_UTF8 Av_CharPtrPtr.c Av_CharPtrPtr.c:6:10: fatal error: 'EXTERN.h' file not found #include "EXTERN.h"

Any clue?

Thanks

shlomif commented 3 years ago

Looks like it's an issue with Apple's dynamic linker as described here:

Perl-Toolchain-Gang/ExtUtils-MakeMaker#381.

I installed the suggested ExtUtils-MakeMaker-7.58 module and this solved the initial issue.

However, now there is a new error on make:

"/usr/bin/perl" -MExtUtils::Command::MM -e 'cp_nonempty' -- LibXML.bs blib/arch/auto/XML/LibXML/LibXML.bs 644 cc -c -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -g -pipe -fno-strict-aliasing -fstack-protector-strong -DPERL_USE_SAFE_PUTENV -Wno-error=implicit-function-declaration -Os -DVERSION="2.0206" -DXS_VERSION="2.0206" "-I/System/Library/Perl/5.28/darwin-thread-multi-2level/CORE" -DHAVE_UTF8 Av_CharPtrPtr.c Av_CharPtrPtr.c:6:10: fatal error: 'EXTERN.h' file not found #include "EXTERN.h"

Any clue?

Thanks

Any luck? The C include path may be lacking.

shlomif commented 3 years ago

@irinazpopova : hi! Ping.

shlomif commented 3 years ago

also see https://gcc.gnu.org/onlinedocs/cpp/Environment-Variables.html