/home/texlive/karl/Master/tlpkg/bin/tl-update-auto

git-svn-id: svn://tug.org/texlive/trunk@25595 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 13 insertions, 0 deletions

diff --git a/Build/source/build-aux/depcomp b/Build/source/build-aux/depcomp
index 089f55675de..793b9023724 100755
--- a/Build/source/build-aux/depcomp
+++ b/Build/source/build-aux/depcomp
@@ -107,6 +107,12 @@ if test "$depmode" = msvc7msys; then
    depmode=msvc7
 fi
 
+if test "$depmode" = xlc; then
+   # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations.
+   gccflag=-qmakedep=gcc,-MF
+   depmode=gcc
+fi
+
 case "$depmode" in
 gcc3)
 ## gcc 3 implements dependency tracking that does exactly what
@@ -227,6 +233,13 @@ sgi)
   rm -f "$tmpdepfile"
   ;;
 
+xlc)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
 aix)
   # The C for AIX Compiler uses -M and outputs the dependencies
   # in a .u file.  In older versions, this file always lives in the