diff options
Diffstat (limited to 'vere/ext/backtrace/build.zig')
| -rw-r--r-- | vere/ext/backtrace/build.zig | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/vere/ext/backtrace/build.zig b/vere/ext/backtrace/build.zig new file mode 100644 index 0000000..86cbdcd --- /dev/null +++ b/vere/ext/backtrace/build.zig @@ -0,0 +1,207 @@ +const std = @import("std"); + +pub fn build(b: *std.Build) void { + const target = b.standardTargetOptions(.{}); + const optimize = b.standardOptimizeOption(.{}); + const t = target.result; + + const dep_c = b.dependency("backtrace", .{ + .target = target, + .optimize = optimize, + }); + + const lib = b.addStaticLibrary(.{ + .name = "backtrace", + .target = target, + .optimize = optimize, + }); + + lib.linkLibC(); + + var config_h: *std.Build.Step.ConfigHeader = undefined; + + if (t.os.tag != .windows) { + config_h = b.addConfigHeader(.{ + .style = .{ + .autoconf = dep_c.path("config.h.in"), + }, + .include_path = "config.h", + }, .{ + .BACKTRACE_ELF_SIZE = 64, + .BACKTRACE_XCOFF_SIZE = 64, + .HAVE_ATOMIC_FUNCTIONS = 1, + .HAVE_CLOCK_GETTIME = 1, + .HAVE_DECL_GETPAGESIZE = 1, + .HAVE_DECL_STRNLEN = 1, + .HAVE_DECL__PGMPTR = 0, + .HAVE_DLFCN_H = 1, + .HAVE_DL_ITERATE_PHDR = null, + .HAVE_FCNTL = 0, + .HAVE_GETEXECNAME = null, + .HAVE_GETIPINFO = 1, + .HAVE_INTTYPES_H = 1, + .HAVE_KERN_PROC = null, + .HAVE_KERN_PROC_ARGS = null, + .HAVE_LIBLZMA = 1, + .HAVE_LINK_H = null, + .HAVE_LOADQUERY = null, + .HAVE_LSTAT = 1, + .HAVE_MACH_O_DYLD_H = null, + .HAVE_MEMORY_H = 1, + .HAVE_READLINK = 1, + .HAVE_STDINT_H = 1, + .HAVE_STDLIB_H = 1, + .HAVE_STRINGS_H = 1, + .HAVE_STRING_H = 1, + .HAVE_SYNC_FUNCTIONS = 1, + .HAVE_SYS_LDR_H = null, + .HAVE_SYS_LINK_H = null, + .HAVE_SYS_MMAN_H = 1, + .HAVE_SYS_STAT_H = 1, + .HAVE_SYS_TYPES_H = 1, + .HAVE_TLHELP32_H = null, + .HAVE_UNISTD_H = 1, + .HAVE_WINDOWS_H = null, + .HAVE_ZLIB = 1, + .HAVE_ZSTD = null, + .LT_OBJDIR = "", + .PACKAGE_BUGREPORT = "", + .PACKAGE_NAME = "", + .PACKAGE_STRING = "", + .PACKAGE_TARNAME = "", + .PACKAGE_URL = "", + .PACKAGE_VERSION = "", + .STDC_HEADERS = 1, + ._ALL_SOURCE = 1, + ._GNU_SOURCE = 1, + ._POSIX_PTHREAD_SEMANTICS = 1, + ._TANDEM_SOURCE = 1, + .__EXTENSIONS__ = 1, + ._FILE_OFFSET_BITS = null, + ._LARGE_FILES = null, + ._MINIX = null, + ._POSIX_1_SOURCE = null, + ._POSIX_SOURCE = null, + }); + + if (t.os.tag.isDarwin()) { + config_h.addValues(.{ + .HAVE_MACH_O_DYLD_H = 1, + }); + } + } else { + config_h = b.addConfigHeader(.{ + .style = .{ + .autoconf = dep_c.path("config.h.in"), + }, + .include_path = "config.h", + }, .{ + .BACKTRACE_ELF_SIZE = 64, + .BACKTRACE_XCOFF_SIZE = 64, + .HAVE_ATOMIC_FUNCTIONS = 1, + .HAVE_CLOCK_GETTIME = 1, + .HAVE_DECL_GETPAGESIZE = 1, + .HAVE_DECL_STRNLEN = 1, + .HAVE_DECL__PGMPTR = 0, + .HAVE_DLFCN_H = 1, + .HAVE_DL_ITERATE_PHDR = null, + .HAVE_FCNTL = null, + .HAVE_GETEXECNAME = null, + .HAVE_GETIPINFO = 1, + .HAVE_INTTYPES_H = 1, + .HAVE_KERN_PROC = null, + .HAVE_KERN_PROC_ARGS = null, + .HAVE_LIBLZMA = 1, + .HAVE_LINK_H = null, + .HAVE_LOADQUERY = null, + .HAVE_LSTAT = null, + .HAVE_MACH_O_DYLD_H = null, + .HAVE_MEMORY_H = 1, + .HAVE_READLINK = null, + .HAVE_STDINT_H = 1, + .HAVE_STDLIB_H = 1, + .HAVE_STRINGS_H = 1, + .HAVE_STRING_H = 1, + .HAVE_SYNC_FUNCTIONS = 1, + .HAVE_SYS_LDR_H = null, + .HAVE_SYS_LINK_H = null, + .HAVE_SYS_MMAN_H = null, + .HAVE_SYS_STAT_H = 1, + .HAVE_SYS_TYPES_H = 1, + .HAVE_TLHELP32_H = null, + .HAVE_UNISTD_H = 1, + .HAVE_WINDOWS_H = 1, + .HAVE_ZLIB = 1, + .HAVE_ZSTD = null, + .LT_OBJDIR = "", + .PACKAGE_BUGREPORT = "", + .PACKAGE_NAME = "", + .PACKAGE_STRING = "", + .PACKAGE_TARNAME = "", + .PACKAGE_URL = "", + .PACKAGE_VERSION = "", + .STDC_HEADERS = 1, + ._ALL_SOURCE = 1, + ._GNU_SOURCE = 1, + ._POSIX_PTHREAD_SEMANTICS = 1, + ._TANDEM_SOURCE = 1, + .__EXTENSIONS__ = 1, + ._FILE_OFFSET_BITS = null, + ._LARGE_FILES = null, + ._MINIX = null, + ._POSIX_1_SOURCE = null, + ._POSIX_SOURCE = null, + }); + } + + const backtrace_supported_h = b.addConfigHeader(.{ + .style = .{ + .cmake = dep_c.path("backtrace-supported.h.in"), + }, + .include_path = "backtrace-supported.h", + }, .{ + .BACKTRACE_SUPPORTED = 1, + .BACKTRACE_USES_MALLOC = 0, + .BACKTRACE_SUPPORTS_THREADS = 1, + .BACKTRACE_SUPPORTS_DATA = 1, + }); + + lib.addConfigHeader(config_h); + lib.addConfigHeader(backtrace_supported_h); + lib.addIncludePath(dep_c.path("")); + + lib.addCSourceFiles(.{ + .root = dep_c.path(""), + .files = &.{ + // libbacktrace_la_SOURCES + "atomic.c", + "dwarf.c", + "fileline.c", + "posix.c", + "print.c", + "sort.c", + "state.c", + // BACKTRACE_FILES + "backtrace.c", + "simple.c", + "nounwind.c", + // FORMAT_FILES + "elf.c", + "macho.c", + "pecoff.c", + "unknown.c", + "xcoff.c", + // VIEW_FILES + if (t.os.tag == .windows) "read.c" else "mmapio.c", + // ALLOC_FILES + if (t.os.tag == .windows) "alloc.c" else "mmap.c", + }, + .flags = &.{ + "-fno-sanitize=all", + }, + }); + + lib.installHeader(dep_c.path("backtrace.h"), "backtrace.h"); + + b.installArtifact(lib); +} |