search for: llvm_rev

...he llvm build system (both autotools and > cmake) to write the revision into PACKAGE_VERSION: > > $ llvm-config --version > 2.6-71981 I don't think that's enough for LDC; we want to be able to compare the version with #if, so we need it to produce something like '#define LLVM_REV 71981' (i.e. a raw integer, not a string).

At the moment llvm-config outputs "2.6svn" if llvm is build from trunk $ llvm-config --version 2.6svn Some external projects (built out-of-tree) need to know which revision of llvm is installed. LDC currently asks llvm-config --src-root for the source directory and then parses svn info's output to get the revision number. This requires the user to keep the llvm source tree

...gt;> cmake) to write the revision into PACKAGE_VERSION: >> >> $ llvm-config --version >> 2.6-71981 >> > > I don't think that's enough for LDC; we want to be able to compare the version > with #if, so we need it to produce something like '#define LLVM_REV 71981' (i.e. > a raw integer, not a string). > When we build Icedtea shark JIT we use the llvm-config version to make the icedtea code compatible with api changes in llvm. I belive you are trying to do something similarwith LDC. This can be done without changing the llvm codebase....

...rite the revision into PACKAGE_VERSION: >>> >>> $ llvm-config --version >>> 2.6-71981 >>> >> I don't think that's enough for LDC; we want to be able to compare the version >> with #if, so we need it to produce something like '#define LLVM_REV 71981' (i.e. >> a raw integer, not a string). >> > When we build Icedtea shark JIT we use the llvm-config version to make > the icedtea code compatible with api changes in llvm. > I belive you are trying to do something similarwith LDC. This can be > done without c...

...t;> >>>> $ llvm-config --version >>>> 2.6-71981 >>>> >>>> >>> I don't think that's enough for LDC; we want to be able to compare the version >>> with #if, so we need it to produce something like '#define LLVM_REV 71981' (i.e. >>> a raw integer, not a string). >>> >>> >> When we build Icedtea shark JIT we use the llvm-config version to make >> the icedtea code compatible with api changes in llvm. >> I belive you are trying to do something similarwi...