autoconf: Check for ll hh j z t size specifiers introduced by C99

diff --git a/INSTALL b/INSTALL
index 7da2c8982978e9ff069eb1cc2338330a45669100..ba9778cd4de187878b6445be5fbf490d76879f30 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -13,6 +13,15 @@ that uses $prefix, the built results have some paths encoded,
 which are derived from $prefix, so "make all; make prefix=/usr
 install" would not work.
 
+Alternatively you can use autoconf generated ./configure script to
+set up install paths (via config.mak.autogen), so you can write instead
+
+       $ autoconf ;# as yourself if ./configure doesn't exist yet
+       $ ./configure --prefix=/usr ;# as yourself
+       $ make all doc ;# as yourself
+       # make install install-doc ;# as root
+
+
 Issues of note:
 
  - git normally installs a helper script wrapper called "git", which