Move {sys-devel → dev-debug}/gdb-apple

Signed-off-by: Michał Górny <mgorny@gentoo.org>

8 files changed, 363 insertions, 0 deletions

diff --git a/dev-debug/gdb-apple/Manifest b/dev-debug/gdb-apple/Manifest
new file mode 100644
index 000000000000..d52e9873b523
--- /dev/null
+++ b/dev-debug/gdb-apple/Manifest
@@ -0,0 +1 @@
+DIST gdb-1752.tar.gz 17922994 BLAKE2B 9b27bca2b6a9f10e01d130d595270300a4e7f0040790c5b60337d41086e1238dc12d785cc88c484df630f742ddfe783f7baefc2132b47e41bb74a5d0b7ebbf1e SHA512 863a861a9a7708b8a763ea93599f6b519277f23fff35700d04e81a7747cc49421d0f051790deb92c440ced30ee15ba719b75066d5a614341e0f0b765d7a81094
diff --git a/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8-9.patch b/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8-9.patch
new file mode 100644
index 000000000000..a05169cec25d
--- /dev/null
+++ b/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8-9.patch
@@ -0,0 +1,87 @@
+--- src/gdb/macosx/macosx-nat-dyld.c
++++ src/gdb/macosx/macosx-nat-dyld.c
+@@ -2083,7 +2083,9 @@
+     case MH_DYLIB:
+     case MH_DYLINKER:
+     case MH_BUNDLE:
++#ifdef MH_KEXT_BUNDLE
+     case MH_KEXT_BUNDLE:
++#endif
+       break;
+     case MH_FVMLIB:
+     case MH_PRELOAD:
+@@ -2412,7 +2414,9 @@
+       break;
+     case MH_DYLINKER:
+     case MH_BUNDLE:
++#ifdef MH_KEXT_BUNDLE
+     case MH_KEXT_BUNDLE:
++#endif
+       entry->reason = dyld_reason_dyld;
+       break;
+     default:
+--- src/gdb/macosx/macosx-nat-dyld-process.c
++++ src/gdb/macosx/macosx-nat-dyld-process.c
+@@ -407,7 +407,9 @@
+     case MH_DYLIB:
+       break;
+     case MH_BUNDLE:
++#ifdef MH_KEXT_BUNDLE
+     case MH_KEXT_BUNDLE:
++#endif
+       break;
+     default:
+       return;
+       return;
+--- src/gdb/macosx/macosx-nat-inferior.c
++++ src/gdb/macosx/macosx-nat-inferior.c
+@@ -2692,6 +2692,7 @@
+   if (tp->private == NULL || tp->private->app_thread_port == 0)
+     return NULL;
+ 
++#ifdef THREAD_IDENTIFIER_INFO_COUNT
+   thread_identifier_info_data_t tident;
+   unsigned int info_count;
+   kern_return_t kret;
+@@ -2719,6 +2720,7 @@
+             }
+         }
+     }
++#endif
+   return buf;
+ }
+ 
+--- src/gdb/macosx/macosx-nat-infthread.c
++++ src/gdb/macosx/macosx-nat-infthread.c
+@@ -809,6 +809,7 @@
+     print_stack_frame (get_selected_frame (NULL), 0, LOCATION);
+     switch_to_thread (current_ptid);
+ 
++#ifdef THREAD_IDENTIFIER_INFO_COUNT
+   thread_identifier_info_data_t tident;
+   info_count = THREAD_IDENTIFIER_INFO_COUNT;
+   kret = thread_info (tid, THREAD_IDENTIFIER_INFO, (thread_info_t) &tident, 
+@@ -878,6 +879,7 @@
+       printf_filtered ("\tcurrent priority: %d\n", pth.pth_priority);
+       printf_filtered ("\tmax priority: %d\n", pth.pth_maxpriority);
+     }
++#endif
+ 
+   printf_filtered ("\tsuspend count: %d", info.suspend_count);
+ 
+@@ -1175,6 +1177,7 @@
+   ui_out_field_fmt (uiout, "mach-port-number", "0x%s", 
+                     paddr_nz (app_thread_name));
+ 
++#ifdef THREAD_IDENTIFIER_INFO_COUNT
+   thread_identifier_info_data_t tident;
+   info_count = THREAD_IDENTIFIER_INFO_COUNT;
+   kret = thread_info (tid, THREAD_IDENTIFIER_INFO, (thread_info_t) &tident, 
+@@ -1207,6 +1210,7 @@
+                               paddr_nz (struct_addr));
+         }
+     }
++#endif
+ }
+ 
+ 
diff --git a/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8.patch b/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8.patch
new file mode 100644
index 000000000000..f8ecc30be7f6
--- /dev/null
+++ b/dev-debug/gdb-apple/files/gdb-apple-1518-darwin8.patch
@@ -0,0 +1,128 @@
+--- src/gdb/macosx/macosx-nat-inferior.c
++++ src/gdb/macosx/macosx-nat-inferior.c
+@@ -60,13 +60,17 @@
+ #include <sys/sysctl.h>
+ #include <sys/proc.h>
+ #include <mach/mach_error.h>
++#if defined(TARGET_ARM)
+ #include <spawn.h>
++#endif
+ 
+ #include <semaphore.h>
+ 
+ #include <dlfcn.h>
++#if 0
+ #include <libproc.h>
+ #include <sys/proc_info.h>
++#endif
+ 
+ #include "macosx-nat-dyld.h"
+ #include "macosx-nat-inferior.h"
+--- src/gdb/macosx/macosx-nat-info.c
++++ src/gdb/macosx/macosx-nat-info.c
+@@ -45,6 +45,22 @@
+ #include "macosx-nat-inferior.h"
+ #include "macosx-nat-inferior-debug.h"
+ 
++#ifdef __ppc__
++#ifndef __darwin_ppc_thread_state
++#define __darwin_ppc_thread_state ppc_thread_state
++#define __r0       r0
++#define __srr0     srr0
++#define __srr1     srr1
++#define __cr       cr
++#define __xer      xer
++#define __lr       lr
++#define __ctr      ctr
++#endif
++#ifndef __darwin_ppc_exception_state
++#define __darwin_ppc_exception_state ppc_exception_state
++#endif
++#endif
++
+ extern macosx_inferior_status *macosx_status;
+ 
+ #define CHECK_ARGS(what, args) \
+--- src/gdb/macosx/macosx-nat-infthread.c
++++ src/gdb/macosx/macosx-nat-infthread.c
+@@ -36,8 +36,10 @@
+ #include <sys/dir.h>
+ #include <inttypes.h>
+ 
++#if 0
+ #include <libproc.h>
+ #include <sys/proc_info.h>
++#endif
+ 
+ #include "macosx-nat-inferior.h"
+ #include "macosx-nat-inferior-util.h"
+--- src/gdb/macosx/macosx-tdep.c
++++ src/gdb/macosx/macosx-tdep.c
+@@ -64,7 +64,6 @@
+ #include "gdbcore.h"
+ 
+ #include <dirent.h>
+-#include <libgen.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <sys/param.h>
+--- src/gdb/remote.c
++++ src/gdb/remote.c
+@@ -63,7 +63,6 @@
+ #include "macosx-nat-dyld.h"
+ #include "macosx-nat-dyld-process.h"
+ #endif
+-#include <execinfo.h>
+ 
+ /* Prototypes for local functions.  */
+ static void cleanup_sigint_signal_handler (void *dummy);
+@@ -475,11 +474,13 @@
+ static void
+ remote_backtrace_self (const char *message)
+ {
++#if 0
+   void *bt_buffer[100];
+   int count = backtrace (bt_buffer, 100);
+   if (message && message[0])
+     fprintf_filtered (gdb_stderr, "%s", message);
+   backtrace_symbols_fd (bt_buffer, count, STDERR_FILENO);
++#endif
+ }
+ 
+ static void
+--- src/gdb/symfile.c
++++ src/gdb/symfile.c
+@@ -67,7 +67,6 @@
+ #include <ctype.h>
+ #include <time.h>
+ #include <sys/time.h>
+-#include <libgen.h>
+ 
+ #include <sys/mman.h>
+ 
+--- src/gdb/utils.c
++++ src/gdb/utils.c
+@@ -28,7 +28,6 @@
+ #include "event-top.h"
+ #include "exceptions.h"
+ #include "bfd.h"
+-#include <execinfo.h>
+ #include <sys/resource.h>
+ #include <uuid/uuid.h>
+ 
+@@ -879,6 +878,7 @@
+   target_terminal_ours ();
+   begin_line ();
+ 
++#if 0
+   /* APPLE LOCAL: Do a stack crawl of how we got here so we're more likely
+      to get useful bug reports.  */
+   {
+@@ -887,6 +887,7 @@
+     fprintf (stderr, "gdb stack crawl at point of internal error:\n");
+     backtrace_symbols_fd (bt_buffer, count, STDERR_FILENO);
+   }
++#endif
+ 
+   /* Create a string containing the full error/warning message.  Need
+      to call query with this full string, as otherwize the reason
diff --git a/dev-debug/gdb-apple/files/gdb-apple-1705-darwin8-10.patch b/dev-debug/gdb-apple/files/gdb-apple-1705-darwin8-10.patch
new file mode 100644
index 000000000000..32247431fe89
--- /dev/null
+++ b/dev-debug/gdb-apple/files/gdb-apple-1705-darwin8-10.patch
@@ -0,0 +1,11 @@
+--- src/gdb/macosx/macosx-nat-dyld.c
++++ src/gdb/macosx/macosx-nat-dyld.c
+@@ -788,7 +788,7 @@
+        }
+      else
+        {
+-#if defined (NM_NEXTSTEP)
++#if defined (NM_NEXTSTEP) && defined(TASK_DYLD_INFO_COUNT)
+           if (macosx_status->task == TASK_NULL)
+             return 0;
+ 
diff --git a/dev-debug/gdb-apple/files/gdb-apple-768-texinfo.patch b/dev-debug/gdb-apple/files/gdb-apple-768-texinfo.patch
new file mode 100644
index 000000000000..41153d8436de
--- /dev/null
+++ b/dev-debug/gdb-apple/files/gdb-apple-768-texinfo.patch
@@ -0,0 +1,10 @@
+--- src/Makefile.in
++++ src/Makefile.in
+@@ -280,6 +280,6 @@
+ 	then echo $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo ; \
+ 	else if (${CONFIGURED_MAKEINFO} --version \
+-	  | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])') >/dev/null 2>&1; \
++	  | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|4\.[1-9][0-9]|[5-9])') >/dev/null 2>&1; \
+         then echo ${CONFIGURED_MAKEINFO}; else echo $$s/missing makeinfo; fi; fi`
+ 
+ # This just becomes part of the MAKEINFO definition passed down to
diff --git a/dev-debug/gdb-apple/files/gdb-apple-no-global-gdbinit.patch b/dev-debug/gdb-apple/files/gdb-apple-no-global-gdbinit.patch
new file mode 100644
index 000000000000..0c132ec5b384
--- /dev/null
+++ b/dev-debug/gdb-apple/files/gdb-apple-no-global-gdbinit.patch
@@ -0,0 +1,23 @@
+Sourcing /etc/gdb.conf is annoying mainly because Apple put
+  set history save on
+in there, which means everywhere you run it, you end up with a
+.gdb_history file.
+
+--- src/gdb/main.c
++++ src/gdb/main.c
+@@ -675,6 +675,7 @@
+   memset (&cwdbuf, 0, sizeof (struct stat));
+   /* APPLE LOCAL end move inits up */
+   /* APPLE LOCAL begin global gdbinit */
++#ifdef WANT_GLOBAL_GDBINIT
+   memset (&globalbuf, 0, sizeof (struct stat));
+   stat (gdbinit_global, &globalbuf);
+   if (!inhibit_gdbinit)
+@@ -683,6 +684,7 @@
+ 	 source_file (gdbinit_global, 0);
+     }
+   do_cleanups (ALL_CLEANUPS);
++#endif
+   /* APPLE LOCAL end global gdbinit */
+  
+   /* APPLE LOCAL: Set the $_Xcode convenience variable at '0' before sourcing
diff --git a/dev-debug/gdb-apple/gdb-apple-1752.ebuild b/dev-debug/gdb-apple/gdb-apple-1752.ebuild
new file mode 100644
index 000000000000..974164cdbaa3
--- /dev/null
+++ b/dev-debug/gdb-apple/gdb-apple-1752.ebuild
@@ -0,0 +1,95 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit flag-o-matic toolchain-funcs
+
+APPLE_PV=${PV}
+DESCRIPTION="Apple branch of the GNU Debugger, Developer Tools 4.3"
+HOMEPAGE="https://sourceware.org/gdb/"
+SRC_URI="http://www.opensource.apple.com/darwinsource/tarballs/other/gdb-${APPLE_PV}.tar.gz"
+
+LICENSE="APSL-2 GPL-2"
+SLOT="0"
+
+KEYWORDS="~ppc-macos ~x64-macos"
+
+IUSE="nls"
+
+RDEPEND=">=sys-libs/ncurses-5.2-r2:0=
+	sys-libs/readline:0=
+	=dev-db/sqlite-3*"
+DEPEND="${RDEPEND}
+	nls? ( sys-devel/gettext )
+	|| ( >=sys-devel/gcc-apple-4.2.1 sys-devel/llvm:* )"
+
+S=${WORKDIR}/gdb-${APPLE_PV}/src
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-no-global-gdbinit.patch
+	"${FILESDIR}"/${PN}-768-texinfo.patch
+	"${FILESDIR}"/${PN}-1518-darwin8-9.patch
+	"${FILESDIR}"/${PN}-1705-darwin8-10.patch
+)
+
+src_prepare() {
+	default
+	[[ ${CHOST} == *-darwin8 ]] && eapply "${FILESDIR}"/${PN}-1518-darwin8.patch
+
+	# use host readline
+	sed -i -e '/host_libs/s/readline//' configure.in configure || die
+	sed -i \
+		-e '/^\(READLINE\|readline\)_/s/=.*$/=/' \
+		-e '/^READLINE /s/=.*$/= -lreadline/' \
+		gdb/Makefile.in || die
+}
+
+src_configure() {
+	if tc-is-gcc ; then
+		# force gcc-apple, FSF gcc doesn't grok this code
+		export CC=${CTARGET:-${CHOST}}-gcc-4.2.1
+		export CXX=${CTARGET:-${CHOST}}-g++-4.2.1
+	fi
+
+	replace-flags -O? -O2
+	econf \
+		--disable-werror \
+		--disable-debug-symbols-framework \
+		$(use_enable nls)
+}
+
+src_compile() {
+	# unable to work around parallel make issue
+	# ignore texinfo issues (version mismatch, to hard to fix or
+	# disable)
+	emake -j2 MAKEINFOFLAGS="--force"
+}
+
+src_install() {
+	emake -j2 \
+		DESTDIR="${D}" libdir=/nukeme includedir=/nukeme \
+		MAKEINFOFLAGS="--force" install || die
+	rm -R "${D}"/nukeme || die
+	rm -Rf "${ED}"/usr/${CHOST} || die
+	mv "${ED}"/usr/bin/gdb "${ED}"/
+	rm -f "${ED}"/usr/bin/*
+	mv "${ED}"/gdb "${ED}"/usr/bin/
+}
+
+pkg_postinst() {
+	if [[ ${CHOST} == *-darwin* && ${CHOST#*-darwin} -ge 9 ]] ; then
+		ewarn "Due to increased security measures in 10.5 and up, gdb is"
+		ewarn "not able to get a mach task port when installed by Prefix"
+		ewarn "Portage, unprivileged.  To make gdb fully functional you'll"
+		ewarn "have to perform the following steps:"
+		ewarn "  % sudo chgrp procmod ${EPREFIX}/usr/bin/gdb"
+		ewarn "  % sudo chmod g+s ${EPREFIX}/usr/bin/gdb"
+	fi
+	if [[ ${CHOST} == *86* ]] ; then
+		einfo "FSF gdb works on Intel-based OSX platforms, sometimes even"
+		einfo "better than gdb-apple.  You can consider installing FSF gdb"
+		einfo "instead of gdb-apple, since the FSF version is surely more"
+		einfo "advanced than this old 6.8 version modified by Apple."
+	fi
+}
diff --git a/dev-debug/gdb-apple/metadata.xml b/dev-debug/gdb-apple/metadata.xml
new file mode 100644
index 000000000000..232d18dd1fa2
--- /dev/null
+++ b/dev-debug/gdb-apple/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>prefix@gentoo.org</email>
+		<name>Gentoo Prefix</name>
+	</maintainer>
+</pkgmetadata>