[Guile-commits] GNU Guile branch, master, updated. release_1-9-11-287-g35b6730

[Andy Wingo]

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- Log -----------------------------------------------------------------
commit 35b6730879bd63a46270abce833a912624f2b2e3
Author: Andy Wingo <address@hidden>
Date:   Sat Aug 28 10:41:27 2010 -0700

    README fix for PKG_CONFIG=true
    
    * README: Add note that if you override pkg-config, you need to set
      libffi flags as well. Thanks to Mark Weaver.

-----------------------------------------------------------------------

Summary of changes:
 README |   15 +++++++++++----
 1 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/README b/README
index f216d7d..bc9f5df 100644
--- a/README
+++ b/README
@@ -101,10 +101,10 @@ Guile requires the following external packages:
   - pkg-config
 
     Guile's ./configure script uses pkg-config to discover the correct
-    compile and link options for libgc.  If you don't have pkg-config
-    installed, or you have a version of libgc that doesn't provide a
-    .pc file, you can work around this by setting some variables as
-    part of the configure command-line:
+    compile and link options for libgc and libffi.  If you don't have
+    pkg-config installed, or you have a version of libgc that doesn't
+    provide a .pc file, you can work around this by setting some
+    variables as part of the configure command-line:
 
     - PKG_CONFIG=true
 
@@ -112,6 +112,13 @@ Guile requires the following external packages:
 
     - BDW_GC_LIBS=<linker flags for picking up the libgc library>
 
+    Note that because you're bypassing all pkg-config checks, you will
+    also have to specify libffi flags as well:
+
+    - LIBFFI_CFLAGS=<compile flags for picking up libffi headers>
+
+    - LIBFFI_LIBS=<linker flags for picking up the libffi library>
+
 
 Special Instructions For Some Systems =====================================
 


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