Error in xcode project: ld: library not found for -lcrt1.10.6.o

Question

Just upgraded to Snow Leopard, installed Xcode 3.2, then installed iPhone SDK 3 for SL.

In a project, I now get the following error on build:

Answer 1

Add the following to ~/.profile (for Mac OS X 10.5):

export C_INCLUDE_PATH=/Developer/SDKs/MacOSX10.5.sdk/usr/include

export LIBRARY_PATH=/Developer/SDKs/MacOSX10.5.sdk/usr/lib

Given Kirandan's limited scenario (Snow Leopard, Xcode 3.2.1, iphone, library path error), Stefan's answer (above) worked for me, except my exception was with 10.5 (-lcrt1.10.5.o).

Elsewhere, I'd seen an answer by Gabor Cselle (author of reMail), and he fixed this specific issue by using a symbolic link (someone referenced this page, by the way), but he noted this was not the best way.