From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
"Victoria Dye" <vdye@github.com>,
"Derrick Stolee" <derrickstolee@github.com>,
"Taylor Blau" <me@ttaylorr.com>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v3 2/4] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier
Date: Mon, 31 Oct 2022 23:28:07 +0100 [thread overview]
Message-ID: <patch-v3-2.4-b95c296b6de-20221031T222249Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-v3-0.4-00000000000-20221031T222249Z-avarab@gmail.com>
Define the variables that make up TEST_OBJS earlier, and don't go back
& forth in their definition. Before we'd first append $X to
$(TEST_PROGRAMS), and then substitute $X back out of it to define
$(TEST_OBJS). Let's instead add a new $(TEST_PROGRAM_OBJS) variable,
which avoids this needless back & forth substitution.
See daa99a91729 (Makefile: make sure test helpers are rebuilt when
headers change, 2010-01-26) for how we ended up with the original
$(TEST_OBJS).
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
Makefile | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/Makefile b/Makefile
index 679c24377f4..911cce6d487 100644
--- a/Makefile
+++ b/Makefile
@@ -617,7 +617,8 @@ SCRIPT_PYTHON =
SCRIPT_SH =
SCRIPT_LIB =
TEST_BUILTINS_OBJS =
-TEST_OBJS =
+TEST_PROGRAMS =
+TEST_PROGRAM_OBJS =
TEST_PROGRAMS_NEED_X =
THIRD_PARTY_SOURCES =
@@ -796,6 +797,7 @@ TEST_BUILTINS_OBJS += test-wildmatch.o
TEST_BUILTINS_OBJS += test-windows-named-pipe.o
TEST_BUILTINS_OBJS += test-write-cache.o
TEST_BUILTINS_OBJS += test-xml-encode.o
+TEST_PROGRAM_OBJS += $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
# Do not add more tests here unless they have extra dependencies. Add
# them in TEST_BUILTINS_OBJS above.
@@ -803,6 +805,9 @@ TEST_PROGRAMS_NEED_X += test-fake-ssh
TEST_PROGRAMS_NEED_X += test-tool
TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
+all:: $(TEST_PROGRAMS)
+TEST_PROGRAM_OBJS += $(patsubst %,t/helper/%.o,$(TEST_PROGRAMS_NEED_X))
+.PRECIOUS: $(TEST_PROGRAM_OBJS)
# List built-in command $C whose implementation cmd_$C() is not in
# builtin/$C.o but is linked in as part of some other command.
@@ -2546,10 +2551,8 @@ REFTABLE_TEST_OBJS += reftable/stack_test.o
REFTABLE_TEST_OBJS += reftable/test_framework.o
REFTABLE_TEST_OBJS += reftable/tree_test.o
-TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
-
.PHONY: test-objs
-test-objs: $(TEST_OBJS)
+test-objs: $(TEST_PROGRAM_OBJS)
GIT_OBJS += $(LIB_OBJS)
GIT_OBJS += $(BUILTIN_OBJS)
@@ -2565,7 +2568,7 @@ scalar-objs: $(SCALAR_OBJS)
OBJECTS += $(GIT_OBJS)
OBJECTS += $(SCALAR_OBJS)
OBJECTS += $(PROGRAM_OBJS)
-OBJECTS += $(TEST_OBJS)
+OBJECTS += $(TEST_PROGRAM_OBJS)
OBJECTS += $(XDIFF_OBJS)
OBJECTS += $(FUZZ_OBJS)
OBJECTS += $(REFTABLE_OBJS) $(REFTABLE_TEST_OBJS)
@@ -3065,7 +3068,7 @@ endif
test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
-all:: $(TEST_PROGRAMS) $(test_bindir_programs)
+all:: $(test_bindir_programs)
bin-wrappers/%: wrap-for-bin.sh
$(call mkdir_p_parent_template)
@@ -3091,8 +3094,6 @@ perf: all
.PHONY: test perf
-.PRECIOUS: $(TEST_OBJS)
-
t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS) $(REFTABLE_TEST_LIB)
--
2.38.0.1280.g8136eb6fab2
next prev parent reply other threads:[~2022-10-31 22:28 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-31 16:02 [PATCH 0/8] scalar: integrate into core Git Victoria Dye via GitGitGadget
2022-08-31 16:02 ` [PATCH 1/8] scalar: fix command documentation section header Victoria Dye via GitGitGadget
2022-08-31 16:02 ` [PATCH 2/8] scalar: include in standard Git build & installation Victoria Dye via GitGitGadget
2022-09-01 9:11 ` Johannes Schindelin
2022-09-01 13:17 ` [PATCH 0/5] Makefile: split up $(test_bindir_programs) Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 1/5] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 2/5] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 3/5] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 4/5] Makefile: define bin-wrappers/% rules with a template Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 5/5] Makefile: fix "make clean && make bin-wrappers/$NAME" dependencies Ævar Arnfjörð Bjarmason
2022-09-01 15:02 ` [PATCH 0/5] Makefile: split up $(test_bindir_programs) Derrick Stolee
2022-09-02 12:38 ` Johannes Schindelin
2022-10-26 14:42 ` [PATCH v2 0/3] Makefile: fix issues with bin-wrappers/% rule Ævar Arnfjörð Bjarmason
2022-10-26 14:42 ` [PATCH v2 1/3] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-10-26 17:51 ` Junio C Hamano
2022-10-26 14:42 ` [PATCH v2 2/3] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier Ævar Arnfjörð Bjarmason
2022-10-26 16:47 ` Junio C Hamano
2022-10-26 18:47 ` Ævar Arnfjörð Bjarmason
2022-10-26 19:13 ` Junio C Hamano
2022-10-26 14:42 ` [PATCH v2 3/3] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-10-26 18:48 ` Junio C Hamano
2022-10-26 19:14 ` Ævar Arnfjörð Bjarmason
2022-10-26 20:28 ` Junio C Hamano
2022-10-26 20:43 ` Ævar Arnfjörð Bjarmason
2022-10-28 0:57 ` [PATCH v2 0/3] Makefile: fix issues with bin-wrappers/% rule Jeff King
2022-10-28 3:03 ` Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 0/4] Makefile: untangle bin-wrappers/% rule complexity Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 1/4] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` Ævar Arnfjörð Bjarmason [this message]
2022-10-31 22:28 ` [PATCH v3 3/4] Makefile: rename "test_bindir_programs" variable, pre-declare Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 4/4] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-10-31 23:54 ` [PATCH v3 0/4] Makefile: untangle bin-wrappers/% rule complexity Taylor Blau
2022-11-01 1:29 ` Ævar Arnfjörð Bjarmason
2022-08-31 16:02 ` [PATCH 3/8] git help: special-case `scalar` Johannes Schindelin via GitGitGadget
2022-08-31 16:02 ` [PATCH 4/8] scalar: implement the `help` subcommand Johannes Schindelin via GitGitGadget
2022-08-31 16:48 ` Ævar Arnfjörð Bjarmason
2022-09-01 16:08 ` Victoria Dye
2022-09-01 8:51 ` Johannes Schindelin
2022-09-01 9:17 ` Johannes Schindelin
2022-08-31 16:02 ` [PATCH 5/8] scalar-clone: add test coverage Victoria Dye via GitGitGadget
2022-09-01 9:32 ` Johannes Schindelin
2022-09-01 23:49 ` Victoria Dye
2022-09-02 9:07 ` Johannes Schindelin
2022-09-02 16:52 ` Junio C Hamano
2022-08-31 16:02 ` [PATCH 6/8] t/perf: add Scalar performance tests Victoria Dye via GitGitGadget
2022-09-01 9:39 ` Johannes Schindelin
2022-09-01 16:15 ` Victoria Dye
2022-09-01 16:21 ` Victoria Dye
2022-09-02 9:16 ` Johannes Schindelin
2022-09-01 16:43 ` Junio C Hamano
2022-08-31 16:02 ` [PATCH 7/8] t/perf: add 'GIT_PERF_USE_SCALAR' run option Victoria Dye via GitGitGadget
2022-09-01 9:43 ` Johannes Schindelin
2022-09-02 4:00 ` Victoria Dye
2022-09-02 9:17 ` Johannes Schindelin
2022-08-31 16:02 ` [PATCH 8/8] Documentation/technical: include Scalar technical doc Victoria Dye via GitGitGadget
2022-08-31 17:03 ` [PATCH 0/8] scalar: integrate into core Git Ævar Arnfjörð Bjarmason
2022-08-31 18:42 ` Victoria Dye
2022-09-01 9:56 ` Johannes Schindelin
2022-09-02 15:56 ` [PATCH v2 0/9] " Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 1/9] scalar: fix command documentation section header Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 2/9] scalar: include in standard Git build & installation Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 3/9] git help: special-case `scalar` Johannes Schindelin via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 4/9] scalar: implement the `help` subcommand Johannes Schindelin via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 5/9] scalar: add to 'git help -a' command list Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 6/9] scalar-clone: add test coverage Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 7/9] t/perf: add Scalar performance tests Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 8/9] t/perf: add 'GIT_PERF_USE_SCALAR' run option Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 9/9] Documentation/technical: include Scalar technical doc Victoria Dye via GitGitGadget
2022-09-05 10:36 ` [PATCH v2 0/9] scalar: integrate into core Git Johannes Schindelin
2022-09-08 20:54 ` Derrick Stolee
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