diff options
Diffstat (limited to 'depends/patches/systemtap/remove_SDT_ASM_SECTION_AUTOGROUP_SUPPORT_check.patch')
| -rw-r--r-- | depends/patches/systemtap/remove_SDT_ASM_SECTION_AUTOGROUP_SUPPORT_check.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/depends/patches/systemtap/remove_SDT_ASM_SECTION_AUTOGROUP_SUPPORT_check.patch b/depends/patches/systemtap/remove_SDT_ASM_SECTION_AUTOGROUP_SUPPORT_check.patch new file mode 100644 index 0000000000..eae0cf72d6 --- /dev/null +++ b/depends/patches/systemtap/remove_SDT_ASM_SECTION_AUTOGROUP_SUPPORT_check.patch @@ -0,0 +1,31 @@ +commit b92d4c121486f3c6e8a2cea537c53eb09894479a +Author: 0xb10c <0xb10c@gmail.com> +Date: Tue Dec 7 11:02:07 2021 +0100 + + Remove _SDT_ASM_SECTION_AUTOGROUP_SUPPORT check + + We assume that the assembler supports "?" in .pushsection directives. + This enables us to skip configure and make. + + See https://github.com/bitcoin/bitcoin/issues/23297. + +diff --git a/includes/sys/sdt.h b/includes/sys/sdt.h +index 97766e710..352b4ee25 100644 +--- a/includes/sys/sdt.h ++++ b/includes/sys/sdt.h +@@ -230,12 +230,10 @@ __extension__ extern unsigned long long __sdt_unsp; + nice with code in COMDAT sections, which comes up in C++ code. + Without that assembler support, some combinations of probe placements + in certain kinds of C++ code may produce link-time errors. */ +-#include "sdt-config.h" +-#if _SDT_ASM_SECTION_AUTOGROUP_SUPPORT ++/* PATCH: We assume that the assembler supports the feature. This ++ enables us to skip configure and make. In turn, this means we ++ require fewer dependencies and have shorter depend build times. */ + # define _SDT_ASM_AUTOGROUP "?" +-#else +-# define _SDT_ASM_AUTOGROUP "" +-#endif + + #define _SDT_ASM_BODY(provider, name, pack_args, args) \ + _SDT_ASM_1(990: _SDT_NOP) \ |