Обсуждение: BUG #4951: installation dir wrong for libpq compilation
The following bug has been logged online: Bug reference: 4951 Logged by: Jim Michaels Email address: jmichae3@yahoo.com PostgreSQL version: 8.4.0 Operating system: Win XP Pro Sp3 Description: installation dir wrong for libpq compilation Details: it is impossible to compile in libpq headers unless the installation directory for postgres has no spaces. compilers such as gcc/mingw don't like that. you had it right the first time for 8.3.7 installing pgsql in c:\postgresplus. even if it's c:\postgresql that would be fine, just as long as it's not c:\program files\postgresql. besides, on vista c:\program files is a protected directory, and writes to that directory may end up somewhere else in a virtual store if the program does not have a vista-compatible manifest. I get loads of errors saying things are not defined, and an error at the top saying it could not find libpq.h.
On Tue, 2009-07-28 at 22:57 +0000, Jim Michaels wrote: > The following bug has been logged online: > > Bug reference: 4951 > Logged by: Jim Michaels > Email address: jmichae3@yahoo.com > PostgreSQL version: 8.4.0 > Operating system: Win XP Pro Sp3 > Description: installation dir wrong for libpq compilation > Details: > > it is impossible to compile in libpq headers unless the installation > directory for postgres has no spaces. compilers such as gcc/mingw don't > like that. I use mingw32 with include paths that contain spaces all the time. Not for PostgreSQL admittedly, but for other projects. Use the -I directive with "double quotes" on the path, or use a Windows PATH-style semicolon-separated directory list in the CPATH environment variable, eg set CPATH=%CPATH%;C:\PROGRAM FILES\PostgreSQL\8.3\include Really, gcc doesn't care, either in its various native forms nor as mingw32. Nor does GNU make. However, build scripts and sloppily written makefiles may fail to properly quote variable substitutions, which will lead to problems. The answer is to fix the build scripts, not move the header files. If you're really stuck with build scripts or tools you can't change, you can always create an NTFS junction point (like a symbolic link) to remap the include dir somewhere else. -- Craig Ringer
On Wednesday 29 July 2009 01:57:50 Jim Michaels wrote: > it is impossible to compile in libpq headers unless the installation > directory for postgres has no spaces. compilers such as gcc/mingw don't > like that. Proof please?
On Tue, Jul 28, 2009 at 11:57 PM, Jim Michaels<jmichae3@yahoo.com> wrote: > > The following bug has been logged online: > > Bug reference: =A0 =A0 =A04951 > Logged by: =A0 =A0 =A0 =A0 =A0Jim Michaels > Email address: =A0 =A0 =A0jmichae3@yahoo.com > PostgreSQL version: 8.4.0 > Operating system: =A0 Win XP Pro Sp3 > Description: =A0 =A0 =A0 =A0installation dir wrong for libpq compilation > Details: > > it is impossible to compile in libpq headers unless the installation > directory for postgres has no spaces. =A0compilers such as gcc/mingw don't > like that. Double-quoting the paths works fine for me. > you had it right the first time for 8.3.7 installing pgsql in > c:\postgresplus. Postgres Plus is a different product. > even if it's c:\postgresql that would be fine, just as > long as it's not > c:\program files\postgresql. %ProgramFiles%\xxxx is the Microsoft-recommended installation location for all applications. Iirc, you can't get a 'Designed for Windows' certification unless your installation defaults to there. Besides, it's only a default - if you don't like it, it's trivial to choose another location. > besides, on vista c:\program files is a protected directory, and writes to > that directory may end up somewhere else in a virtual store if the program > does not have a vista-compatible manifest. We've done a lot of work to ensure that is never a problem, and after hundreds of thousands of downloads, it certainly isn't something anyone has ever reported as an issue that I'm aware of. Regards, Dave --=20 Dave Page EnterpriseDB UK: http://www.enterprisedb.com