[cmake] refactor: Use CPM over submodules (#143)

Transfers the majority of submodules and large externals to CPM, using source archives rather than full Git clones. Not only does this save massive amounts of clone and configure time, but dependencies are grabbed on-demand rather than being required by default. Additionally, CPM will (generally) automatically search for system dependencies, though certain dependencies have options to control this.

Testing shows gains ranging from 5x to 10x in terms of overall clone/configure time.

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/143
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>

2 files changed, 0 insertions, 191 deletions

diff --git a/externals/breakpad/src/common/android/include/sys/procfs.h b/externals/breakpad/src/common/android/include/sys/procfs.h
deleted file mode 100644
index f7ff97743b..0000000000
--- a/externals/breakpad/src/common/android/include/sys/procfs.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 2012 Google LLC
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google LLC nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#ifndef GOOGLE_BREAKPAD_COMMON_ANDROID_SYS_PROCFS_H
-#define GOOGLE_BREAKPAD_COMMON_ANDROID_SYS_PROCFS_H
-
-#ifdef __BIONIC_HAVE_SYS_PROCFS_H
-
-#include_next <sys/procfs.h>
-
-#else
-
-#include <asm/ptrace.h>
-#include <sys/cdefs.h>
-#if defined (__mips__)
-#include <sys/types.h>
-#endif
-#include <sys/user.h>
-#include <unistd.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif  // __cplusplus
-
-#if defined(__x86_64__) || defined(__aarch64__)
-typedef unsigned long long elf_greg_t;
-#else
-typedef unsigned long  elf_greg_t;
-#endif
-
-#ifdef __arm__
-#define ELF_NGREG (sizeof(struct user_regs) / sizeof(elf_greg_t))
-#elif defined(__aarch64__)
-#define ELF_NGREG (sizeof(struct user_pt_regs) / sizeof(elf_greg_t))
-#elif defined(__mips__)
-#define ELF_NGREG 45
-#else
-#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
-#endif
-
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-struct elf_siginfo {
-  int si_signo;
-  int si_code;
-  int si_errno;
-};
-
-struct elf_prstatus {
-  struct elf_siginfo pr_info;
-  short              pr_cursig;
-  unsigned long      pr_sigpend;
-  unsigned long      pr_sighold;
-  pid_t              pr_pid;
-  pid_t              pr_ppid;
-  pid_t              pr_pgrp;
-  pid_t              pd_sid;
-  struct timeval     pr_utime;
-  struct timeval     pr_stime;
-  struct timeval     pr_cutime;
-  struct timeval     pr_cstime;
-  elf_gregset_t      pr_reg;
-  int                pr_fpvalid;
-};
-
-#define ELF_PRARGSZ 80
-
-struct elf_prpsinfo {
-  char           pr_state;
-  char           pr_sname;
-  char           pr_zomb;
-  char           pr_nice;
-  unsigned long  pr_flags;
-#ifdef __x86_64__
-  unsigned int   pr_uid;
-  unsigned int   pr_gid;
-#elif defined(__mips__)
-  __kernel_uid_t pr_uid;
-  __kernel_gid_t pr_gid;
-#else
-  unsigned short pr_uid;
-  unsigned short pr_gid;
-#endif
-  int pr_pid;
-  int pr_ppid;
-  int pr_pgrp;
-  int pr_sid;
-  char pr_fname[16];
-  char pr_psargs[ELF_PRARGSZ];
-};
-
-#ifdef __cplusplus
-}  // extern "C"
-#endif  // __cplusplus
-
-#endif  // __BIONIC_HAVE_SYS_PROCFS_H
-
-#endif  // GOOGLE_BREAKPAD_COMMON_ANDROID_SYS_PROCFS_H
diff --git a/externals/breakpad/src/common/android/include/sys/user.h b/externals/breakpad/src/common/android/include/sys/user.h
deleted file mode 100644
index 021ec90d02..0000000000
--- a/externals/breakpad/src/common/android/include/sys/user.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2012 Google LLC
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google LLC nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#ifndef GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H
-#define GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H
-
-// The purpose of this file is to glue the mismatching headers (Android NDK vs
-// glibc) and therefore avoid doing otherwise awkward #ifdefs in the code.
-// The following quirks are currently handled by this file:
-// - i386: Use the Android NDK but alias user_fxsr_struct > user_fpxregs_struct.
-
-// TODO(primiano): remove these changes after Chromium has stably rolled to
-// an NDK with the appropriate fixes. https://crbug.com/358831
-
-// With traditional headers, <sys/user.h> forgot to do this. Unified headers get
-// it right.
-#include <sys/types.h>
-
-#include_next <sys/user.h>
-
-#include <android/api-level.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif  // __cplusplus
-
-#if defined(__i386__)
-#if __ANDROID_API__ < 21 && !defined(__ANDROID_API_N__)
-
-// user_fpxregs_struct was called user_fxsr_struct in traditional headers before
-// API level 21. Unified headers call it user_fpxregs_struct regardless of the
-// chosen API level. __ANDROID_API_N__ is a proxy for determining whether
-// unified headers are in use. It’s only defined by unified headers.
-typedef struct user_fxsr_struct user_fpxregs_struct;
-
-#endif  // __ANDROID_API__ < 21 && !defined(__ANDROID_API_N__)
-#endif  // defined(__i386__)
-
-#ifdef __cplusplus
-}  // extern "C"
-#endif  // __cplusplus
-
-#endif  // GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H