From f39632d9579d3c97f1e50a728efed3c5409747d2 Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Thu, 27 May 2021 13:59:01 -0400 Subject: gdb: add make-init-c script I would like to modify how the init.c file is generated (its content). But as it is, a shell script with multiple sed invocations in a Makefile target, it's not very maintainable. Replace that with a shell script that does the same, but in a more readable way. The Makefile rule uses the "-" prefix in front of the for loop, I presume to ignore any error coming from the fact that xml-builtin.c and cp-name-parser.c are not found in the srcdir (they are generated source files). I prefer not to blindly ignore errors, so filter these files out of INIT_FILES instead (we already filter out other files). There are no expected meaningful changes to the generated init.c file. Just the _initialize_all_file declaration that is moved down and "void" in parenthesis that is removed. The new regular expression is a bit tighter than the existing one, it requires the init function to be followed by exactly ` ()`. Update bpf-tdep.c accordingly. gdb/ChangeLog: * Makefile.in (INIT_FILES_FILTER_OUT): New. (INIT_FILES): Use INIT_FILES_FILTER_OUT. (stamp-init): Use make-init-c. * bpf-tdep.c (_initialize_bpf_tdep): Remove "void". * silent-rules.mk (ECHO_INIT_C): Change. * make-init-c: New file. Change-Id: I6d6b12cbccf24ab79d1219bff05df01624c684f9 --- gdb/silent-rules.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gdb/silent-rules.mk') diff --git a/gdb/silent-rules.mk b/gdb/silent-rules.mk index 7ed73a767c6..f7b959f8390 100644 --- a/gdb/silent-rules.mk +++ b/gdb/silent-rules.mk @@ -9,7 +9,7 @@ ECHO_GEN_XML_BUILTIN = \ @echo " GEN xml-builtin.c"; ECHO_GEN_XML_BUILTIN_GENERATED = \ @echo " GEN xml-builtin-generated.c"; -ECHO_INIT_C = echo " GEN init.c" || +ECHO_INIT_C = @echo " GEN init.c" ECHO_SIGN = @echo " SIGN gdb"; ECHO_YACC = @echo " YACC $@"; ECHO_LEX = @echo " LEX $@"; -- cgit v1.2.1