[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
[
https://issues.apache.org/jira/browse/SERF-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16833074#comment-16833074
]
Michael Osipov commented on SERF-193:
-
For the same of Unix portabilitiy, some might prefer GNU autoconf because it is
just shell...
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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https://issues.apache.org/jira/browse/SERF-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16833073#comment-16833073
]
Michael Osipov commented on SERF-193:
-
The problem is not just non-mainstream, but CMake not doing things right, but
that's another story. I will get back to you via mailing list when I have some
spare cycles. I worked on the GSS-API testing with Lieven back then and it
worked out very well.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
[
https://issues.apache.org/jira/browse/SERF-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16833064#comment-16833064
]
Branko Čibej commented on SERF-193:
---
Any improvements to the CMake build for non-mainstream platforms are welcome.
Once we support GSSAPI and Brotli in CMake (on at least Windows, macOS and
Linux), the SCons build will be retired.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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]
Michael Osipov commented on SERF-193:
-
I have just tried cmake. I don't know what's worse: cmake or scons. Cmake
screwed up a lot:
{noformat}
LDFLAGS="-Wl,+concatrpath -Wl,+b -Wl,$LIBDIR -L$LIBDIR
$($PREFIX/bin/krb5-config gssapi --libs)" CC=/opt/aCC/bin/cc
CFLAGS="-DSERF_HAVE_GSSAPI" cmake -DCMAKE_INSTALL_PREFIX:PATH=$PREFIX
-DCMAKE_INSTALL_LIBDIR:PATH=$LIBDIR APR_ROOT=$PREFIX APRUtil_ROOT=$PREFIX
OPENSSL_ROOT_DIR=/opt/openssl -DGSSAPI=$PREFIX ZLIB_ROOT=$PREFIX
-DZLIB_LIBRARY=$PREFIX/lib/hpux32/libz.so.1.2.11 ..
{noformat}
* It kill the entire rpath
* does not switch C++ compiler in C mode
* FindZlib.cmake is not aware of hpux32, hpux64
* There is no {{--libdir}} equivalent for cmake, one has to do this manually.
I'd take some decent amount of time to fix this in the {{CMakeLists.txt}} as
well as in the CMake supplied modules. I am confined to 3.9 and highly doubt
that Kitware will accept patches for 3.9.x since this is the last version to
support HP-UX.
I guess I will go with scons for now.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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]
Michael Osipov commented on SERF-193:
-
...and I don't expect the cast to be added. I will into how this can fixed w/o
much hassle. As I said, cmake is currently no option. when I will have same
time, I'd get around to take a look at {{GSSAPI.cmake}}. It maybe easier to
steal from somewhere else if the license allows to.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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]
Branko Čibej commented on SERF-193:
---
Yes, you can _use_ the Serf API from C++, but you're not really supposed to
_compile_ Serf as C++. No, we will _not_ be adding a bunch of casts to calls to
{{malloc()}} (or {{apr_p[c]alloc()}}) — that's the only important difference
between C and C++ anyway.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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]
Michael Osipov commented on SERF-193:
-
One more one, one *can* safely use a C++ compiler because of:
{noformat}
bash-5.0# grep -r 'extern "C"' .
./auth/auth.h:extern "C" {
./auth/auth_spnego.h:extern "C" {
./serf.h:extern "C" {
./serf_bucket_types.h:extern "C" {
./serf_bucket_util.h:extern "C" {
{noformat}
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
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]
Michael Osipov commented on SERF-193:
-
I did add {{CFLAGS}}. {{aCC}} is already best in class for that platform. I
just expect the system to pass those flags automatically. I will just raise one
with scons.
I will go with the README patch. CMake is currently not an option because I
strictly require MIT Kerberos buitin.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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[jira] [Commented] (SERF-193) C++ compiler is not started in C mode
[
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]
Branko Čibej commented on SERF-193:
---
Make up your mind, eh. First you said the code doesn't compile with a C++
compiler, which is expected since it's C code. Now you want special flags to
enable ANSI C. You can do the latter by adding a {{CFLAGS=}} option to
{{scons}} (and you can select a different compiler with the {{CC=}} option).
We'll be happy to review any patches for README if you provide them. I also
suggest trying the CMake-based build on trunk, although that currently doesn't
support GSSAPI and Brotli.
> C++ compiler is not started in C mode
> -
>
> Key: SERF-193
> URL: https://issues.apache.org/jira/browse/SERF-193
> Project: serf
> Issue Type: Bug
>Affects Versions: serf-1.3.9
>Reporter: Michael Osipov
>Priority: Major
>
> I get the following errors with aCC on HP-UX:
> {noformat}
> /opt/aCC/bin/aCC -o context.o -c -O2 -g -mt -DNDEBUG -DHPUX11 -D_REENTRANT
> -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE -DSERF_HAVE_GSSAPI -I.
> -I/opt/ports/include -I/opt/openssl/include context.c
> "context.c", line 40: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = progress_baton;
> ^
> "context.c", line 131: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_context_t *"
> serf_context_t *ctx = apr_pcalloc(pool, sizeof(*ctx));
> ^
> "context.c", line 142: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_pollset_t *"
> serf_pollset_t *ps = apr_pcalloc(pool, sizeof(*ps));
>^
> "context.c", line 206: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = serf_baton;
> ^
> "context.c", line 303: error #2144: a value of type "void *" cannot be used to
> initialize an entity of type "serf_io_baton_t *"
> serf_io_baton_t *io = desc->client_data;
> ^
> {noformat}
> aCC is a C++ compiler and C++ requires casts on {{malloc()}} and friends. I
> know that a lot of configure scripts test for {{-Ae}} and this switch is
> necessary for aCC, likely for other C++ compilers too. I don't know whether
> this has to be fixed in {{SConstruct}} or scons itself.
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