gcc43, gcc44, gcc45, gcc47, gcc48, gcc49, gcc5: move libgcj pkgconfig file to default path

[anddam (Andrea D'Amore)]

I'm attaching a patch to move libgcj-4.8.pc to $prefix/lib/pkgconfig.

The patch also adds a lib dependency on pkgconfig since there's a path: dependency on cloog-isl.pc, pkgconfig would be therefore better be present at build and runtime.

[larryv (Lawrence Velázquez)]

Cc Me!

[petrrr]

Cc Me!

[anddam (Andrea D'Amore)]

Committed r129167, maintainer timeout. Ticket closed.

[ryandesign (Ryan Carsten Schmidt)]

Replying to and.damore@…:

I'm attaching a patch to move libgcj-4.8.pc to $prefix/lib/pkgconfig.

As far as I can tell this affects gcc47 and later, not just gcc48. You should fix them all.

The patch also adds a lib dependency on pkgconfig since there's a path: dependency on cloog-isl.pc, pkgconfig would be therefore better be present at build and runtime.

That's not a reason to add a pkg-config dependency. Only add the dependency if pkg-config is actually used; I don't see any evidence that it is.

[ryandesign (Ryan Carsten Schmidt)]

Replying to ryandesign@…:

As far as I can tell this affects gcc47 and later, not just gcc48. You should fix them all.

I can do gcc5 when I update it to the latest version shortly.

I'd like to switch this to use move instead of file rename, and to use ${major} instead of hardcoding the major version again.

[anddam (Andrea D'Amore)]

Reverted r129176.

[ryandesign (Ryan Carsten Schmidt)]

Replying to ryandesign@…:

I can do gcc5 when I update it to the latest version shortly.

r129208

[ryandesign (Ryan Carsten Schmidt)]

gcc49 done in r138251. That leaves gcc47, gcc45, gcc44, gcc43. (gcc46 is not affected because for some reason it does not install gcj; see #31098.)

[cooljeanius (Eric Gallager)]

Cc Me!