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| author | David Edelsohn <dje.gcc@gmail.com> | 2020-06-23 10:03:40 -0400 |
|---|---|---|
| committer | David Edelsohn <dje.gcc@gmail.com> | 2020-06-23 17:28:09 +0000 |
| commit | 17964eb3a054c634b743aae9d1d9414e1bf21885 (patch) | |
| tree | d2a54a775f5fa36e4e4a8c60bde22d5ad2ea7e1c /gcc/config.gcc | |
| parent | aec24341d0aac1ca57031d066503c420fb850023 (diff) | |
| download | gcc-17964eb3a054c634b743aae9d1d9414e1bf21885.zip gcc-17964eb3a054c634b743aae9d1d9414e1bf21885.tar.gz gcc-17964eb3a054c634b743aae9d1d9414e1bf21885.tar.bz2 | |
build: Change conditional include and empty.mk to -include in Makefiles
GNU Make supports "-include" keyword to prevent warnings and errors due to
inclusion of non-existent files. This patch changes gcc/ and libgcc/ to use
"-include" in place of the historical conditional inclusion and use of
empty.mk work-arounds.
gcc/ChangeLog
2020-06-23 David Edelsohn <dje.gcc@gmail.com>
* Makefile.in (LANG_MAKEFRAGS): Same.
(tmake_file): Use -include.
(xmake_file): Same.
libgcc/ChangeLog
2020-06-23 David Edelsohn <dje.gcc@gmail.com>
* Makefile.in: Remove uses of empty.mk. Use -include.
* config/avr/t-avr: Use -include.
* empty.mk: Delete.
libgcc/config/avr/libf7/ChangeLog
2020-06-23 David Edelsohn <dje.gcc@gmail.com>
* t-libf7: Same.
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions