[PATCH 0/6] Makefile: be less eager to re-build, *.sh code cleanups

This removes the dependency of our built *.sh on $(GIT_VERSION), which as noted in 2/6 looks to have been the intention back in 2012, but didn't happen then.

The rest of the series removes more dead code related to our $(SCRIPT_DEFINES), some of it it not used or needed for 5-15ish years.

Ævar Arnfjörð Bjarmason (6):
  Makefile: move git-SCRIPT-DEFINES adjacent to $(SCRIPT_DEFINES)
  Makefile: remove $(GIT_VERSION) from $(SCRIPT_DEFINES)
  Makefile: remove $(NO_CURL) from $(SCRIPT_DEFINES)
  git-instaweb: unconditionally assume that gitweb is mod_perl capable
  git-sh-setup: remove unused sane_egrep() function
  git-sh-setup: remove "sane_grep", it's not needed anymore

 Makefile                            | 26 ++++++++++----------------
 config.mak.uname                    |  1 -
 configure.ac                        |  8 --------
 contrib/buildsystems/CMakeLists.txt |  1 -
 git-filter-branch.sh                |  2 +-
 git-instaweb.sh                     |  9 +++------
 git-sh-setup.sh                     |  8 --------
 7 files changed, 14 insertions(+), 41 deletions(-)