HEAD on apr-1.4 looks broken to me (on OS X)... weird generated path for libtool:
Making all in srclib Making all in apr /bin/sh /libtool --silent --mode=compile gcc -arch i386 -g -O2 -Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -DHAVE_CONFIG_H -DDARWIN -DSIGPROCMASK_SETS_THREAD_MASK -no-cpp-precomp -I./include -I/Users/jim/src/asf/code/dev/httpd-trunk/srclib/apr/include/arch/unix -I./include/arch/unix -I/Users/jim/src/asf/code/dev/httpd-trunk/srclib/apr/include/arch/unix -I/Users/jim/src/asf/code/dev/httpd-trunk/srclib/apr/include -o passwd/apr_getpass.lo -c passwd/apr_getpass.c && touch passwd/apr_getpass.lo /bin/sh: /libtool: No such file or directory make[3]: *** [passwd/apr_getpass.lo] Error 127 make[2]: *** [all-recursive] Error 1 make[1]: *** [all-recursive] Error 1 make: *** [all-recursive] Error 1 Note: % glibtool --version ltmain.sh (GNU libtool) 2.2.6b
