Subject: [PATCH v2 2/6] build: include procinfo.c impl for macOS

From: "Matthew John Cheetham via GitGitGadget" <[email-masked]>
Date: Fri, 13 Feb 2026 19:54:56 +0000

From: Matthew John Cheetham <[email-masked]>

Include an implementation of trace2_collect_process_info for macOS.

Signed-off-by: Matthew John Cheetham <[email-masked]>
---
 config.mak.uname                    | 2 ++
 contrib/buildsystems/CMakeLists.txt | 2 ++
 meson.build                         | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 1691c6ae6e..baa5018461 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -148,6 +148,8 @@ ifeq ($(uname_S),Darwin)
 	HAVE_NS_GET_EXECUTABLE_PATH = YesPlease
 	CSPRNG_METHOD = arc4random
 	USE_ENHANCED_BASIC_REGULAR_EXPRESSIONS = YesPlease
+	HAVE_PLATFORM_PROCINFO = YesPlease
+	COMPAT_OBJS += compat/darwin/procinfo.o
 
 	# Workaround for `gettext` being keg-only and not even being linked via
 	# `brew link --force gettext`, should be obsolete as of
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index edb0fc04ad..d489f0cada 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -274,6 +274,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
 elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
 	add_compile_definitions(PROCFS_EXECUTABLE_PATH="/proc/self/exe" HAVE_DEV_TTY )
 	list(APPEND compat_SOURCES unix-socket.c unix-stream-server.c compat/linux/procinfo.c)
+elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+	list(APPEND compat_SOURCES compat/darwin/procinfo.c)
 endif()
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
diff --git a/meson.build b/meson.build
index 1f95a06edb..32d470e4f7 100644
--- a/meson.build
+++ b/meson.build
@@ -1292,6 +1292,8 @@ if host_machine.system() == 'linux'
   libgit_sources += 'compat/linux/procinfo.c'
 elif host_machine.system() == 'windows'
   libgit_sources += 'compat/win32/trace2_win32_process_info.c'
+elif host_machine.system() == 'darwin'
+  libgit_sources += 'compat/darwin/procinfo.c'
 else
   libgit_sources += 'compat/stub/procinfo.c'
 endif
-- 
gitgitgadget