From: "Alex Bennée" <alex.bennee@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Alex Bennée" <alex.bennee@linaro.org>
Subject: [PATCH v1 11/20] Makefile: add GNU global tags support
Date: Fri, 8 Jan 2021 22:42:47 +0000 [thread overview]
Message-ID: <20210108224256.2321-12-alex.bennee@linaro.org> (raw)
In-Reply-To: <20210108224256.2321-1-alex.bennee@linaro.org>
GNU Global is another tags engine which is more like cscope in being
able to support finding both references and definitions. You will be
un-surprised to know it also integrates well with Emacs.
The main benefit of integrating it into find-src-path is it takes less
time to rebuild the database from scratch when you have a lot of build
directories under your source tree.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
Makefile | 9 ++++++++-
.gitignore | 3 +++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index fb9923ff22..66eec99685 100644
--- a/Makefile
+++ b/Makefile
@@ -253,6 +253,13 @@ ctags:
rm -f "$(SRC_PATH)/"tags
$(find-src-path) -exec ctags -f "$(SRC_PATH)/"tags --append {} +
+.PHONY: gtags
+gtags:
+ rm -f "$(SRC_PATH)/"GTAGS
+ rm -f "$(SRC_PATH)/"GRTAGS
+ rm -f "$(SRC_PATH)/"GPATH
+ $(find-src-path) | gtags -f -
+
.PHONY: TAGS
TAGS:
rm -f "$(SRC_PATH)/"TAGS
@@ -279,7 +286,7 @@ help:
$(call print-help,all,Build all)
$(call print-help,dir/file.o,Build specified target only)
$(call print-help,install,Install QEMU, documentation and tools)
- $(call print-help,ctags/TAGS,Generate tags file for editors)
+ $(call print-help,ctags/gtags/TAGS,Generate tags file for editors)
$(call print-help,cscope,Generate cscope index)
$(call print-help,sparse,Run sparse on the QEMU source)
@echo ''
diff --git a/.gitignore b/.gitignore
index b32bca1315..75a4be0724 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,9 @@
cscope.*
tags
TAGS
+GPATH
+GRTAGS
+GTAGS
*~
*.ast_raw
*.depend_raw
--
2.20.1
next prev parent reply other threads:[~2021-01-08 22:52 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-08 22:42 [PATCH v1 00/20] gdbstub, semihosting and test/tool updates (pre PR) Alex Bennée
2021-01-08 22:42 ` [PATCH v1 01/20] tests/docker: Remove Debian 9 remnant lines Alex Bennée
2021-01-08 22:42 ` [PATCH v1 02/20] test/guest-debug: echo QEMU command as well Alex Bennée
2021-01-11 15:27 ` Philippe Mathieu-Daudé
2021-01-08 22:42 ` [PATCH v1 03/20] configure: gate our use of GDB to 8.3.1 or above Alex Bennée
2021-01-08 22:42 ` [PATCH v1 04/20] Revert "tests/tcg/multiarch/Makefile.target: Disable run-gdbstub-sha1 test" Alex Bennée
2021-01-08 22:42 ` [PATCH v1 05/20] gdbstub: implement a softmmu based test Alex Bennée
2021-01-08 22:42 ` [PATCH v1 06/20] gdbstub: add support to Xfer:auxv:read: packet Alex Bennée
2021-01-08 22:42 ` [PATCH v1 07/20] gdbstub: drop CPUEnv from gdb_exit() Alex Bennée
2021-01-08 22:42 ` [PATCH v1 08/20] gdbstub: drop gdbserver_cleanup in favour of gdb_exit Alex Bennée
2021-01-08 22:42 ` [PATCH v1 09/20] gdbstub: ensure we clean-up when terminated Alex Bennée
2021-01-08 22:42 ` [PATCH v1 10/20] target/arm: use official org.gnu.gdb.aarch64.sve layout for registers Alex Bennée
2021-01-11 13:20 ` Luis Machado
2021-01-11 14:36 ` Alex Bennée
2021-01-11 14:50 ` Luis Machado
2021-01-08 22:42 ` Alex Bennée [this message]
2021-01-08 22:42 ` [PATCH v1 12/20] semihosting: Move ARM semihosting code to shared directories Alex Bennée
2021-01-11 15:30 ` Philippe Mathieu-Daudé
2021-01-11 15:32 ` Philippe Mathieu-Daudé
2021-01-11 15:46 ` Philippe Mathieu-Daudé
2021-01-08 22:42 ` [PATCH v1 13/20] semihosting: Change common-semi API to be architecture-independent Alex Bennée
2021-01-11 15:34 ` Philippe Mathieu-Daudé
2021-01-08 22:42 ` [PATCH v1 14/20] semihosting: Change internal common-semi interfaces to use CPUState * Alex Bennée
2021-01-08 22:42 ` [PATCH v1 15/20] semihosting: Support SYS_HEAPINFO when env->boot_info is not set Alex Bennée
2021-01-08 22:42 ` [PATCH v1 16/20] riscv: Add semihosting support Alex Bennée
2021-01-08 23:30 ` Alistair Francis
2021-01-09 0:44 ` Keith Packard via
2021-01-08 22:42 ` [PATCH v1 17/20] riscv: Add semihosting support for user mode Alex Bennée
2021-01-08 23:32 ` Alistair Francis
2021-01-11 15:48 ` Philippe Mathieu-Daudé
2021-01-08 22:42 ` [PATCH v1 18/20] semihosting: Implement SYS_ELAPSED and SYS_TICKFREQ Alex Bennée
2021-01-08 22:42 ` [PATCH v1 19/20] semihosting: Implement SYS_TMPNAM Alex Bennée
2021-01-08 22:42 ` [PATCH v1 20/20] semihosting: Implement SYS_ISERROR Alex Bennée
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