Le 02/05/2017 à 13:22, Michael Paquier a écrit :
> The PostgreSQL uses a set of scripts in src/tools/msvc/ to generate
> things compiled with visual studio, so instinctively you would be
> looking at working on that. Honestly, just by looking at the files you
> are proposing, it is hard to make an idea of why this would be useful
> for ECPG, and please note as well that there are guidelines for
> submitting patches:
> https://wiki.postgresql.org/wiki/Submitting_a_Patch
Please find below a log of building a VS2017 project named PGembeddedSQL
using the joined ECPG extension.
Building the PGEmbeddedSQL.vcxproj with msbuild calls automatically the
ecpg precompiler to precompile the PGEmbeddedSQL.pgc source and produces
PGembeddedSQL.cxx, which in turn is compiled and linked to produce de
PGembeddedSQL.exe
C:\MXW\Clients\PagesJaunes\SQLDynamic\SQLDynamic>dir
Le volume dans le lecteur C n'a pas de nom.
Le numéro de série du volume est 6FAB-AFA0
Répertoire de C:\MXW\Clients\PagesJaunes\SQLDynamic\SQLDynamic
02/05/2017 14:08 <REP> .
02/05/2017 14:08 <REP> ..
27/04/2017 17:11 <REP> Debug
27/04/2017 15:28 2 648 PGEmbeddedSQL.pgc
27/04/2017 15:13 9 557 PGEmbeddedSQL.vcxproj
27/04/2017 15:10 1 302 PGEmbeddedSQL.vcxproj.filters
27/04/2017 15:13 682 PGEmbeddedSQL.vcxproj.user
C:\MXW\Clients\PagesJaunes\SQLDynamic\SQLDynamic>msbuild
PGEmbeddedSQL.vcxproj
Microsoft (R) Build Engine, version 15.1.548.43366
Copyright (C) Microsoft Corporation. Tous droits réservés.
La génération a démarré 02/05/2017 14:09:56.
Projet
"C:\MXW\Clients\PagesJaunes\SQLDynamic\SQLDynamic\PGEmbeddedSQL.vcxproj"
sur le noud 1 (cibl
es par défaut).
InitializeBuildStatus:
Création de
"C:\temp\postgres\Debug\PGEmbeddedSQL.tlog\unsuccessfulbuild", car
"AlwaysCreate" a é
té spécifié.
EcpgTarget:
Process "PGEmbeddedSQL.pgc" ecpg file
cmd.exe /C
"C:\Users\FrancisANDRE\AppData\Local\Temp\tmpfdb390c096f443e5b56d9ee962f8dafd.cmd"
ecpg.exe -o PGEmbeddedSQL.cxx PGEmbeddedSQL.pgc
ClCompile:
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\CL.exe /c
/ZI /nologo /W3 /WX- /Od /Oy
- /D WIN32 /D _DEBUG /D _CONSOLE /D _UNICODE /D UNICODE /Gm /EHsc
/RTC1 /MDd /GS /fp:precise /Zc:
wchar_t /Zc:forScope /Zc:inline /GR /Fo"C:\temp\postgres\Debug\\"
/Fd"C:\temp\postgres\Debug\vc14
0.pdb" /Gd /TP /analyze- /errorReport:queue PGEmbeddedSQL.cxx
PGEmbeddedSQL.cxx
Link:
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\link.exe
/ERRORREPORT:QUEUE /OUT:"C:\t
emp\postgres\PGEmbeddedSQLd.exe" /INCREMENTAL /NOLOGO libecpg.lib
libpq.lib kernel32.lib user32.l
ib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib
ole32.lib oleaut32.lib uuid.lib o
dbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib
comdlg32.lib advapi32.lib s
hell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib
/MANIFEST /MANIFESTUAC:"level=
'asInvoker' uiAccess='false'" /manifest:embed /DEBUG
/PDB:"C:\temp\postgres\PGEmbeddedSQLd.pdb" /
SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT
/IMPLIB:"C:\temp\postgres\PGEmbeddedSQLd.lib" /
MACHINE:X86 C:\temp\postgres\Debug\PGEmbeddedSQL.obj
PGEmbeddedSQL.vcxproj -> C:\temp\postgres\PGEmbeddedSQLd.exe
PGEmbeddedSQL.vcxproj -> C:\temp\postgres\PGEmbeddedSQLd.pdb (Full PDB)
FinalizeBuildStatus:
Suppression du fichier
"C:\temp\postgres\Debug\PGEmbeddedSQL.tlog\unsuccessfulbuild".
Mise à jour de l'horodatage
"C:\temp\postgres\Debug\PGEmbeddedSQL.tlog\PGEmbeddedSQL.lastbuildsta
te".
Génération du projet
"C:\MXW\Clients\PagesJaunes\SQLDynamic\SQLDynamic\PGEmbeddedSQL.vcxproj"
termi
née (cibles par défaut).
La génération a réussi.
0 Avertissement(s)
0 Erreur(s)
Temps écoulé 00:00:02.63
Without the extension, you would have to precompile the
PGembeddedSQL.pcg by hand
HTH
Francis
>
> The source code of ecpg is located in src/interfaces/ecpg by the way.
> If you are interested to work on it, that's the place where to look at
> first.
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