X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2FINSTALL;h=411f3878045f899b94cde296e442d44160119432;hb=1a4fd05ac8b426112d48d66a240356a4b5fd59cc;hp=8b82ade08e87bbfb02fbf4c3b45b181ab6dda8cb;hpb=0a29fc2d832c86d69e98b32bbdbc4e746ca2d16c;p=gnulib.git

diff --git a/doc/INSTALL b/doc/INSTALL
index 8b82ade08..411f38780 100644
--- a/doc/INSTALL
+++ b/doc/INSTALL
@@ -159,7 +159,7 @@ Particular systems
 CC is not installed, it is recommended to use the following options in
 order to use an ANSI C compiler:
 
-     ./configure CC="cc -Ae"
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
 
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
 
@@ -174,6 +174,16 @@ and if that doesn't work, try
 
      ./configure CC="cc -nodtk"
 
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
 Specifying the System Type
 ==========================
 
@@ -277,7 +287,7 @@ operates.
      `configure' can determine that directory automatically.
 
 `--prefix=DIR'
-     Use DIR as the installation prefix.  *Note Installation Names::
+     Use DIR as the installation prefix.  *note Installation Names::
      for more details, including other options available for fine-tuning
      the installation locations.