From 2e399de6a092e30322c99830608049b38bf5e2ef Mon Sep 17 00:00:00 2001 From: neil Date: Fri, 5 Jan 2001 07:50:24 +0000 Subject: * cpp.texi: Update for -MP. Clarify behaviour of -MT. * cppinit.c (initialize_dependency_output): Update. (cpp_finish): Output dummy targets for -MP. (OPT_MP): New. (cpp_handle_option): Handle -MP. Don't quote -MT options. * cpplib.h (struct cpp_options): Add deps_phony_targets. * gcc.c (cpp_options): Update to handle -MP. * mkdeps.c (deps_add_target, deps_add_default_target): Update to quote only the default target. (deps_phony_targets): Insert a preceding newline. Rename from deps_dummy_targets for consistency. * mkdeps.h: Update java: * lang.c (lang_decode_option): Change -MA to -MP. * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target): Update to new prototype; do quote targets. (jcf_dependency_write): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38707 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/cpplib.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'gcc/cpplib.h') diff --git a/gcc/cpplib.h b/gcc/cpplib.h index 98e8e1b500c..c2049d787ab 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -329,6 +329,9 @@ struct cpp_options #include <...> as well. */ unsigned char print_deps; + /* Nonzero if phony targets are created for each header. */ + unsigned char deps_phony_targets; + /* Nonzero if missing .h files in -M output are assumed to be generated files and not errors. */ unsigned char print_deps_missing_files; @@ -570,7 +573,7 @@ struct cpp_reader cpp_token date; cpp_token time; - /* Buffer of -M output. */ + /* Opaque handle to the dependencies of mkdeps.c. Used by -M etc. */ struct deps *deps; /* Obstack holding all macro hash nodes. This never shrinks. -- cgit v1.2.3