gnutls and LTS on 10.5

[Riccardo Mottola]

Hi,

I am rebuilding gnutls as an upgrade and it fails. The compile error I 
see is:

libtool: compile:  /opt/local/bin/clang-mp-3.4 -DHAVE_CONFIG_H -I. 
-I.. -DLOCALEDIR=\"/opt/local/share/locale\" -I./../gl -I./../gl 
-I./includes -I./x509 -I./includes -I./includes -I./x509 
-I/opt/local/include/p11-kit-1 -I/opt/local/include 
-I/opt/local/include/LegacySupport -I/opt/local/include/LegacySupport 
-Wtype-limits -fno-common -W -Wabi -Waddress -Wall -Wattributes 
-Wbad-function-cast -Wbuiltin-macro-redefined -Wcast-align 
-Wchar-subscripts -Wcomment -Wcomments -Wdangling-else -Wdeprecated 
-Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero 
-Wduplicate-decl-specifier -Wempty-body -Wendif-labels -Wenum-compare 
-Wextra -Wformat-extra-args -Wformat-security -Wformat-zero-length 
-Wignored-attributes -Wignored-qualifiers -Wimplicit 
-Wimplicit-function-declaration -Wimplicit-int 
-Wincompatible-pointer-types -Winit-self -Wint-conversion 
-Wint-to-pointer-cast -Winvalid-pch -Wlogical-not-parentheses -Wmain 
-Wmissing-braces -Wmissing-declarations -Wmissing-field-initializers 
-Wmissing-include-dirs -Wmissing-prototypes -Wmultichar -Wnarrowing 
-Wnested-externs -Wnonnull -Wnull-dereference -Wodr 
-Wold-style-definition -Woverflow -Wpacked -Wparentheses 
-Wpointer-arith -Wpointer-sign -Wpointer-to-int-cast -Wreturn-type 
-Wsequence-point -Wshadow -Wshift-count-negative 
-Wshift-count-overflow -Wsizeof-array-argument 
-Wsizeof-pointer-memaccess -Wstrict-aliasing -Wstrict-prototypes 
-Wswitch -Wtautological-compare -Wtrigraphs -Wtype-limits 
-Wuninitialized -Wunknown-pragmas -Wunused -Wunused-function 
-Wunused-label -Wunused-parameter -Wunused-result -Wunused-value 
-Wunused-variable -Wvarargs -Wvariadic-macros -Wvolatile-register-var 
-Wwrite-strings -Wno-missing-field-initializers 
-Wno-missing-field-initializers -Wno-unused-parameter 
-fdiagnostics-show-option -I/opt/local/include/p11-kit-1 -pipe -Os 
-I/opt/local/include/LegacySupport -I/opt/local/include/LegacySupport 
-arch i386 -MT random.lo -MD -MP -MF .deps/random.Tpo -c random.c  
-fno-common -DPIC -o .libs/random.o
random.c:39:8: error: thread-local storage is unsupported for the 
current target
static _Thread_local void *gnutls_rnd_ctx;
        ^
./gthreads.h:28:24: note: expanded from macro '_Thread_local'
# define _Thread_local __thread
                        ^
random.c:40:8: error: thread-local storage is unsupported for the 
current target
static _Thread_local unsigned rnd_initialized = 0;
        ^
./gthreads.h:28:24: note: expanded from macro '_Thread_local'
# define _Thread_local __thread
                        ^
2 errors generated.


By default, clang 3.4 is being used.


"Strong" of Ken's work on clang 5.0 and TLS, I tried:

port -v upgrade gnutls configure.compiler=macports-clang-5.0

things look better but still don't build for me, I get this error:

libs/libcrypto.a |  | /usr/bin/sed 's/.* //' | sort | uniq > 
.libs/libgnutls.exp
../libtool: eval: line 1731: syntax error near unexpected token `|'
../libtool: eval: line 1731: `/usr/bin/nm -p  .libs/range.o 
.libs/record.o .libs/compress.o .libs/debug.o .libs/cipher.o .libs/h


full log attached.

Any ideas? Thank you

Riccardo

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