diff options
Diffstat (limited to 'gcc/Makefile.in')
| -rw-r--r-- | gcc/Makefile.in | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/Makefile.in b/gcc/Makefile.in index 903125e..23e2926 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in @@ -235,6 +235,13 @@ LINKER = $(CC) LINKER_FLAGS = $(CFLAGS) endif +# Like LINKER, but use a mutex for serializing front end links. +ifeq (@DO_LINK_MUTEX@,true) +LLINKER = $(SHELL) $(srcdir)/lock-and-run.sh linkfe.lck $(LINKER) +else +LLINKER = $(LINKER) +endif + # ------------------------------------------- # Programs which operate on the build machine # ------------------------------------------- @@ -4529,6 +4536,8 @@ mostlyclean: lang.mostlyclean -rm -f gtype.state # Delete genchecksum outputs -rm -f *-checksum.c +# Delete lock-and-run bits + -rm -rf linkfe.lck lock-stamp.* # Delete all files made by compilation # that don't exist in the distribution. |