Comments (11)
gnusupport
commented on June 29, 2024
make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/emacs-lisp/ert.elc failed to provide feature ‘pq’
make: *** [Makefile:28: check] Error 255
from emacs-libpq.
anse1
commented on June 29, 2024
[email protected] writes:
make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/emacs-lisp/ert.elc failed to provide feature ‘pq’
make: *** [Makefile:28: check] Error 255
It sounds like pq.so cannot be loaded from the directories in load-path.
It should work when you add the directory you built pq.so in to
load-path.
Also, did you compile your emacs with module support? (./configure
--with-modules).
from emacs-libpq.
gnusupport
commented on June 29, 2024
As you see, apparently random XX.elc files are blamed to "fail to provide" feature 'pq'.
pg_config --includedir
/package/database/postgresql-10.1/include
make clean
rm -f pq.so
make
gcc -I/home/data1/protected/Programming/git/emacs-libpq -I/media/GNU.Support/sources/emacs/src/ -I/package/database/postgresql-10.1/include -std=gnu99 -ggdb3 -Wall -fPIC -c pq.c
ld -shared -lpq -o pq.so pq.o
rm pq.o
make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/emacs-lisp/ert.elc failed to provide feature ‘pq’
make: *** [Makefile:28: check] Error 255
I have this file here:
/media/GNU.Support/sources/emacs/src/emacs-module.h
from emacs-libpq.
anse1
commented on June 29, 2024
[email protected] writes:
make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/emacs-lisp/ert.elc failed to provide feature ‘pq’
make: *** [Makefile:28: check] Error 255
Could you do a basic test without the test harness (ert) by - e.g. -
running the following command?
M-: (load-library "pq") RET
from emacs-libpq.
gnusupport
commented on June 29, 2024
On Wed, Jan 03, 2018 at 06:37:48PM +0000, Andreas Seltenreich wrote:
***@***.*** writes:
> make check
> emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
> Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/emacs-lisp/ert.elc failed to provide feature ‘pq’
> make: *** [Makefile:28: check] Error 255
Could you do a basic test without the test harness (ert) by - e.g. -
running the following command?
M-: (load-library "pq") RET
That one I get T evaluated.
After that, there is no completion on (pq: C-M-i
Otherwise, for (require 'pq) I get following:
Debugger entered--Lisp error: (error "Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/help-mode.elc failed to provide feature ‘pq’")
require(pq)
eval((require 'pq) nil)
elisp--eval-last-sexp(nil)
eval-last-sexp(nil)
funcall-interactively(eval-last-sexp nil)
call-interactively(eval-last-sexp nil nil)
command-execute(eval-last-sexp)
from emacs-libpq.
gnusupport
commented on June 29, 2024
it appears at random, it changes files:
.../emacs/27.0.50/lisp/vc/vc-git.elc failed to provide feature ‘pq’")
Did you ever try to use development version with your module?
from emacs-libpq.
anse1
commented on June 29, 2024
[email protected] writes:
it appears at random, it changes files:
.../emacs/27.0.50/lisp/vc/vc-git.elc failed to provide feature ‘pq’")
Did you ever try to use development version with your module?
I just compiled an emacs from master at
5af5df1f7c20858dab762830e1a94994ceda425b and built emacs-module-postgres
against it. The testbench worked flawlessly:
$ make
gcc -I/home/andreas/src/emacs-module-postgres -I -I/usr/include/postgresql -std=gnu99 -ggdb3 -Wall -fPIC -c pq.c
ld -shared -lpq -o pq.so pq.o
rm pq.o
$ make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Running 7 tests (2018-01-14 12:18:49+0100)
passed 1/7 pq-encoding-test
passed 2/7 pq-escape-test
passed 3/7 pq-garbage-collect-test
pq: NOTICE: table "ert_nonexisting_table" does not exist, skipping
passed 4/7 pq-notice-receiver-test
passed 5/7 pq-query-test
passed 6/7 pq-reset-connection-test
passed 7/7 pq-signal-error-test
Ran 7 tests, 7 results as expected (2018-01-14 12:18:49+0100)
$ emacs --version
GNU Emacs 27.0.50
Currently, I'm out of ideas how you could get these outlandish symptoms.
from emacs-libpq.
gnusupport
commented on June 29, 2024
On Sun, Jan 14, 2018 at 11:25:21AM +0000, Andreas Seltenreich wrote:
***@***.*** writes:
> it appears at random, it changes files:
> .../emacs/27.0.50/lisp/vc/vc-git.elc failed to provide feature ‘pq’")
>
> Did you ever try to use development version with your module?
I just compiled an emacs from master at
5af5df1f7c20858dab762830e1a94994ceda425b and built emacs-module-postgres
against it. The testbench worked flawlessly:
$ make
gcc -I/home/andreas/src/emacs-module-postgres -I -I/usr/include/postgresql -std=gnu99 -ggdb3 -Wall -fPIC -c pq.c
ld -shared -lpq -o pq.so pq.o
rm pq.o
$ make check
emacs --batch -Q -l ert -l test.el -f ert-run-tests-batch-and-exit
Running 7 tests (2018-01-14 12:18:49+0100)
passed 1/7 pq-encoding-test
passed 2/7 pq-escape-test
passed 3/7 pq-garbage-collect-test
pq: NOTICE: table "ert_nonexisting_table" does not exist, skipping
passed 4/7 pq-notice-receiver-test
passed 5/7 pq-query-test
passed 6/7 pq-reset-connection-test
passed 7/7 pq-signal-error-test
Ran 7 tests, 7 results as expected (2018-01-14 12:18:49+0100)
$ emacs --version
GNU Emacs 27.0.50
Currently, I'm out of ideas how you could get these outlandish symptoms.
I have tried it again and get this error:
Debugger entered--Lisp error: (error "Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/vc/vc-git.elc failed to provide feature ‘pq’")
require(pq)
eval((require 'pq) nil)
elisp--eval-last-sexp(nil)
eval-last-sexp(nil)
funcall-interactively(eval-last-sexp nil)
call-interactively(eval-last-sexp nil nil)
command-execute(eval-last-sexp)
And my pg_config --pkgincludedir is /package/database/postgresql-10.1/include
Does it work with the version 10.1?
Jean
from emacs-libpq.
anse1
commented on June 29, 2024
[email protected] writes:
And my pg_config --pkgincludedir is /package/database/postgresql-10.1/include
Hmm, now that you mention it: This is the option for the server include
directory, not the client one. I pushed a fix for that. It shouldn't
make a difference with your problem though, since your build of pq.so
should have failed if that had mattered.
Does it work with the version 10.1?
Just tried again with both Emacs and postgres bleeding edge. Everything
worked as advertised for me:
,----[ *scratch* ]
| (require 'pq)
| pq
| (setq conn (pq:connectdb "port=54321 dbname=regression user=smith host=/tmp/"))
| #<user-ptr ptr=0x5e8a010 finalizer=0x7f47db939ac6>
| (pq:query conn "select version()")
| ("PostgreSQL 11devel on x86_64-pc-linux-gnu, compiled by gcc (Debian 6.3.0-18) 6.3.0 20170516, 64-bit")
| emacs-version
| "27.0.50"
`----
regards,
andreas
from emacs-libpq.
gnusupport
commented on June 29, 2024
On Sun, Jan 14, 2018 at 06:51:24PM +0000, Andreas Seltenreich wrote:
***@***.*** writes:
> And my pg_config --pkgincludedir is /package/database/postgresql-10.1/include
Hmm, now that you mention it: This is the option for the server include
directory, not the client one. I pushed a fix for that. It shouldn't
make a difference with your problem though, since your build of pq.so
should have failed if that had mattered.
> Does it work with the version 10.1?
Just tried again with both Emacs and postgres bleeding edge. Everything
worked as advertised for me:
,----[ *scratch* ]
| (require 'pq)
| pq
| (setq conn (pq:connectdb "port=54321 dbname=regression user=smith host=/tmp/"))
| #<user-ptr ptr=0x5e8a010 finalizer=0x7f47db939ac6>
| (pq:query conn "select version()")
| ("PostgreSQL 11devel on x86_64-pc-linux-gnu, compiled by gcc (Debian 6.3.0-18) 6.3.0 20170516, 64-bit")
| emacs-version
| "27.0.50"
`----
regards,
andreas
Thank you for updated. Something must be wrong on
my side, now I get this error.
Debugger entered--Lisp error: (error "Loading file /package/text/emacs-27.0.50/share/emacs/27.0.50/lisp/tabify.elc failed to provide feature ‘pq’")
#<subr require>(pq nil nil)
ad-Advice-require(#<subr require> pq)
apply(ad-Advice-require #<subr require> pq)
require(pq)
eval((require 'pq) nil)
elisp--eval-last-sexp(nil)
eval-last-sexp(nil)
funcall-interactively(eval-last-sexp nil)
call-interactively(eval-last-sexp nil nil)
command-execute(eval-last-sexp)
Jean
from emacs-libpq.
gnusupport
commented on June 29, 2024
That issue relates to GNU Emacs, and not to emacs-libpq module. So I think it should be closed now as a "bug".
I have discussed it as Emacs bug https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30106 and after the patch, few other bugs were found, but I could make it so that it works. Now I can load the emacs-libpq module and have replaced whatever I was doing earlier with pg.el that does not work in the version 10.1 of the PostgreSQL
If I find anything weird with your module, I will report again.
Otherwise, few commands you made work well. And I found that pq:query is working well even for INSERT statements and anything. I had to adjust to use vectors instead of list members, that was not hard at all.
You did not know that pg.el is going to become not functional for 10.1 version of PostgreSQL, and you made this module for your use. As soon as various operating systems start adopting 10.1 version, your module will be more wanted. It advertised on https://www.emacswiki.org/emacs/PostgreSQL#toc2
Thank you for making this happen.
from emacs-libpq.
Related Issues (20)
- Error handling HOT 3
- Emacs segafults on (pq:escapeLiteral HOT 1
- Try to submit module to GNU Emacs HOT 32
- Provide support for PostgreSQL arrays HOT 2
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- Is there a way to know the names and types of columns a query returns? HOT 12
- Queries not interruptible from Emacs with Ctrl-G HOT 2
- pq:escapeLiteral does it need conn-db? HOT 4
- (pq:query db "SELECT $1" 100) returns string ⇒ ("100") instead of integer HOT 2
- In case you wanted to improve emacs-libpq further what features would you add?
- Add support for bignums, available since Emacs-27
- Auto-compile `pq-core.c` when compiling/using the package
- How to UPDATE table SET column = NULL with the NULL as parameter? HOT 1
- progn: SQL error: "ERROR: invalid regular expression: quantifier operand invalid HOT 2
- Open up discussion or forum for emacs-libpq
- Getting true FALSE instead of nil
- "peculiar error"s appear again HOT 1
- pg:connect: Backend error: FATAL: unsupported frontend protocol 1.0: server supports 2.0 to 3.0 HOT 1
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