have makesrna only replace newly generated files when their contents changes.
authorCampbell Barton <ideasman42@gmail.com>
Sun, 17 Jan 2010 14:04:40 +0000 (14:04 +0000)
committerCampbell Barton <ideasman42@gmail.com>
Sun, 17 Jan 2010 14:04:40 +0000 (14:04 +0000)
commite53043189316ddca2e6f084de4f7ed19c7fff7c6
tree54eb0840115920cda70fae38327cfba9409a5cdf
parente02ad764eeef214bd550d4266dc2d582bd7060ec
have makesrna only replace newly generated files when their contents changes.
previously changing one rna_*.c file would rebuild them all making it slow to test small changes on the rna api.

also made errors in rna and dna generated give C defined #error's and line numbers that cause them.
source/blender/makesdna/intern/makesdna.c
source/blender/makesrna/intern/makesrna.c