build: fix error with automake-1.9

src/Makefile.am: C objects in subdir but "AM_PROG_CC_C_O"
not in "configure.ac"

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 6f5ca1f..c7acff2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@ Makefile.in
 
 /aclocal.m4
 /autom4te.cache
+/compile
 /config.*
 /configure
 /depcomp
@@ -15,5 +16,6 @@ Makefile.in
 /libtool
 /ltmain.sh
 /missing
+/stamp-h1
 
 /*.pc