configure.ac: remove USE_PIC comment

Remove a comment about a Makefile knob that was removed in
f7661ce0b8e (Remove -fPIC which was only needed for Git.xs,
2006-09-29). The comment had been copied over to configure.ac in
633b423961d (Copy description of build configuration variables to
configure.ac, 2006-07-08).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/configure.ac b/configure.ac
index 6bd6bef1c44861e8644c8becc652bfdc90e3f32e..789dcde3eae546c2be376e38f3545820e622ac88 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1189,9 +1189,6 @@ AC_COMPILE_IFELSE([BSD_SYSCTL_SRC],
 GIT_CONF_SUBST([HAVE_BSD_SYSCTL])
 
 ## Other checks.
-# Define USE_PIC if you need the main git objects to be built with -fPIC
-# in order to build and link perl/Git.so.  x86-64 seems to need this.
-#
 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 # Enable it on Windows.  By default, symrefs are still used.
 #