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Make build hermetic without shell scripts

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- Fix some minor issues in ar.com
- Have execve() look for `ape` command
- Rewrite NT paths using /c/ rather /??/c:/
- Replace broken GCC symlinks with .sym files
- Rewrite $PATH environment variables on startup
- Make $(APE_NO_MODIFY_SELF) the default bootloader
- Add all build command dependencies to build/bootstrap
- Get the repository mostly building from source on non-Linux
This commit is contained in:
Justine Tunney 2022-05-25 11:31:08 -07:00
parent d44ff6ce1f
commit d230a01222
160 changed files with 2754 additions and 1342 deletions
Download patch file Download diff file Expand all files Collapse all files

2
test/libc/alg/test.mk
View file

@ -50,7 +50,7 @@ o/$(MODE)/test/libc/alg/%.com.dbg: \
o/$(MODE)/test/libc/alg/alg.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_ALG_OBJS): test/libc/alg/test.mk

2
test/libc/bits/test.mk
View file

@ -46,7 +46,7 @@ o/$(MODE)/test/libc/bits/%.com.dbg: \
o/$(MODE)/test/libc/bits/bits.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_BITS_OBJS): \

2
test/libc/calls/clock_gettime_test.c
View file

@ -35,7 +35,7 @@ TEST(clock_gettime, test) {
ASSERT_NE(0, ts.tv_sec);
ASSERT_NE(0, ts.tv_nsec);
if (__is_linux_2_6_23()) {
ASSERT_GT((intptr_t)__get_clock_gettime(&isfast),
ASSERT_GT((intptr_t)__clock_gettime_get(&isfast),
getauxval(AT_SYSINFO_EHDR));
ASSERT_TRUE(isfast);
}

2
test/libc/calls/getcwd_test.c
View file

@ -45,5 +45,5 @@ TEST(getcwd, testWindows_addsFunnyPrefix) {
if (!IsWindows()) return;
char path[PATH_MAX];
ASSERT_NE(0, getcwd(path, sizeof(path)));
EXPECT_STARTSWITH("//?/", path);
EXPECT_STARTSWITH("/C/", path);
}

15
test/libc/calls/mkntenvblock_test.c
View file

@ -20,17 +20,18 @@
#include "libc/runtime/gc.internal.h"
#include "libc/testlib/testlib.h"
char tmp[ARG_MAX];
char16_t envvars[ARG_MAX / 2];
TEST(mkntenvblock, emptyList_onlyOutputsDoubleNulStringTerminator) {
char *envp[] = {NULL};
ASSERT_NE(-1, mkntenvblock(envvars, envp, NULL));
ASSERT_NE(-1, mkntenvblock(envvars, envp, NULL, tmp));
ASSERT_BINEQ(u"  ", envvars);
}
TEST(mkntenvblock, envp_becomesSortedDoubleNulTerminatedUtf16String) {
char *envp[] = {"u=b", "c=d", "韩=非", "uh=d", "hduc=d", NULL};
ASSERT_NE(-1, mkntenvblock(envvars, envp, NULL));
ASSERT_NE(-1, mkntenvblock(envvars, envp, NULL, tmp));
ASSERT_BINEQ(u"C = d   "
u"H D U C = d   "
u"U = b   "
@ -42,7 +43,7 @@ TEST(mkntenvblock, envp_becomesSortedDoubleNulTerminatedUtf16String) {
TEST(mkntenvblock, extraVar_getsAdded) {
char *envp[] = {"u=b", "c=d", "韩=非", "uh=d", "hduc=d", NULL};
ASSERT_NE(-1, mkntenvblock(envvars, envp, "a=a"));
ASSERT_NE(-1, mkntenvblock(envvars, envp, "a=a", tmp));
ASSERT_BINEQ(u"A = a   "
u"C = d   "
u"H D U C = d   "
@ -52,3 +53,11 @@ TEST(mkntenvblock, extraVar_getsAdded) {
u"  ",
envvars);
}
TEST(mkntenvblock, pathvars_getUpdated) {
char *envp[] = {"PATH=/c/foo:/d/bar", NULL};
ASSERT_NE(-1, mkntenvblock(envvars, envp, 0, tmp));
ASSERT_BINEQ(u"P A T H = c : \\ f o o ; d : \\ b a r   "
u"  ",
envvars);
}

5
test/libc/calls/readlinkat_test.c
View file

@ -101,9 +101,10 @@ TEST(readlinkat, statReadsNameLength) {
}
TEST(readlinkat, realpathReturnsLongPath) {
if (!IsWindows()) return;
struct stat st;
char buf[PATH_MAX];
if (!IsWindows()) return;
if (!startswith(getcwd(buf, PATH_MAX), "/c/")) return;
ASSERT_SYS(0, 0, touch("froot", 0644));
ASSERT_STARTSWITH("//?/", realpath("froot", buf));
ASSERT_STARTSWITH("/c/", realpath("froot", buf));
}

2
test/libc/calls/test.mk
View file

@ -61,7 +61,7 @@ o/$(MODE)/test/libc/calls/%.com.dbg: \
o/$(MODE)/test/libc/calls/calls.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
.PHONY: o/$(MODE)/test/libc/calls

2
test/libc/dns/test.mk
View file

@ -53,7 +53,7 @@ o/$(MODE)/test/libc/dns/%.com.dbg: \
o/$(MODE)/test/libc/dns/dns.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
.PHONY: o/$(MODE)/test/libc/dns

5
test/libc/fmt/fmt_test.c
View file

@ -278,6 +278,11 @@ TEST(fmt, p) {
gc(xasprintf("% 10p", 0xffff800000031337)));
}
TEST(fmt, quoted) {
ASSERT_STREQ(" \"hello\"", gc(xasprintf("%`*.*s", 10, 5, "hello")));
ASSERT_STREQ("\"hello\" ", gc(xasprintf("%-`*.*s", 10, 5, "hello")));
}
TEST(fmt, regress) {
char buf[512];
const char *meth = "GET";

2
test/libc/fmt/test.mk
View file

@ -49,7 +49,7 @@ o/$(MODE)/test/libc/fmt/%.com.dbg: \
o/$(MODE)/test/libc/fmt/fmt.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_FMT_OBJS): test/libc/fmt/test.mk

2
test/libc/intrin/test.mk
View file

@ -54,7 +54,7 @@ o/$(MODE)/test/libc/intrin/%.com.dbg: \
o/$(MODE)/test/libc/intrin/intrin.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_INTRIN_OBJS): \

132
test/libc/log/backtrace.c Normal file
View file

@ -0,0 +1,132 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2022 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/conv.h"
#include "libc/limits.h"
#include "libc/log/log.h"
#include "libc/runtime/symbols.internal.h"
#include "libc/stdio/stdio.h"
#include "libc/str/str.h"
int StackOverflow(int f(), int n) {
if (n < INT_MAX) {
return f(f, n + 1) - 1;
} else {
return INT_MAX;
}
}
void FpuCrash(void) {
typedef char xmm_t __attribute__((__vector_size__(16)));
xmm_t v = {0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7,
0x8, 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf};
volatile int x = 0;
asm volatile("fldpi");
asm volatile("mov\t%0,%%r15" : /* no outputs */ : "g"(0x3133731337));
asm volatile("movaps\t%0,%%xmm15" : /* no outputs */ : "x"(v));
fputc(7 / x, stdout);
}
char bss[10];
void BssOverrunCrash(int n) {
int i;
for (i = 0; i < n; ++i) {
bss[i] = i;
}
}
char data[10] = "abcdeabcde";
void DataOverrunCrash(int n) {
int i;
for (i = 0; i < n; ++i) {
data[i] = i;
}
}
const char rodata[10] = "abcdeabcde";
int RodataOverrunCrash(int i) {
return rodata[i];
}
char *StackOverrunCrash(int n) {
int i;
char stack[10];
bzero(stack, sizeof(stack));
for (i = 0; i < n; ++i) {
stack[i] = i;
}
return strdup(stack);
}
char *MemoryLeakCrash(void) {
char *p = strdup("doge");
CheckForMemoryLeaks();
return p;
}
int NpeCrash(char *p) {
asm("nop"); // xxx: due to backtrace addr-1 thing
return *p;
}
void (*pFpuCrash)(void) = FpuCrash;
void (*pBssOverrunCrash)(int) = BssOverrunCrash;
void (*pDataOverrunCrash)(int) = DataOverrunCrash;
int (*pRodataOverrunCrash)(int) = RodataOverrunCrash;
char *(*pStackOverrunCrash)(int) = StackOverrunCrash;
char *(*pMemoryLeakCrash)(void) = MemoryLeakCrash;
int (*pNpeCrash)(char *) = NpeCrash;
int (*pStackOverflow)(int (*)(), int) = StackOverflow;
int main(int argc, char *argv[]) {
ShowCrashReports();
if (argc > 1) {
switch (atoi(argv[1])) {
case 0:
break;
case 1:
pFpuCrash();
exit(0);
case 2:
pBssOverrunCrash(10 + 1);
exit(0);
case 3:
exit(pRodataOverrunCrash(10 + 1));
case 4:
pDataOverrunCrash(10 + 1);
exit(0);
case 5:
exit((intptr_t)pStackOverrunCrash(10 + 1));
case 6:
exit((intptr_t)pMemoryLeakCrash());
case 7:
exit(pNpeCrash(0));
case 8:
__cxa_finalize(0);
exit(pNpeCrash(0));
case 9:
exit(pStackOverflow(pStackOverflow, 0));
default:
fputs("error: unrecognized argument\n", stderr);
exit(1);
}
} else {
fputs("error: too few args\n", stderr);
exit(1);
}
}

162
test/libc/log/backtrace_test.c
View file

@ -26,6 +26,7 @@
#include "libc/limits.h"
#include "libc/log/libfatal.internal.h"
#include "libc/log/log.h"
#include "libc/mem/io.h"
#include "libc/mem/mem.h"
#include "libc/runtime/gc.internal.h"
#include "libc/runtime/internal.h"
@ -40,115 +41,30 @@
#include "libc/x/x.h"
#include "net/http/escape.h"
int StackOverflow(int f(), int n) {
if (n < INT_MAX) {
return f(f, n + 1) - 1;
} else {
return INT_MAX;
}
STATIC_YOINK("zip_uri_support");
STATIC_YOINK("backtrace.com");
STATIC_YOINK("backtrace.com.dbg");
char testlib_enable_tmp_setup_teardown_once;
void Extract(const char *from, const char *to, int mode) {
ASSERT_SYS(0, 3, open(from, O_RDONLY));
ASSERT_SYS(0, 4, creat(to, mode));
ASSERT_NE(-1, _copyfd(3, 4, -1));
EXPECT_SYS(0, 0, close(4));
EXPECT_SYS(0, 0, close(3));
}
void SetUpOnce(void) {
ASSERT_NE(-1, mkdir("bin", 0755));
Extract("/zip/backtrace.com", "bin/backtrace.com", 0755);
Extract("/zip/backtrace.com.dbg", "bin/backtrace.com.dbg", 0755);
}
static bool OutputHasSymbol(const char *output, const char *s) {
return strstr(output, s) || (!FindDebugBinary() && strstr(output, "NULL"));
}
void FpuCrash(void) {
typedef char xmm_t __attribute__((__vector_size__(16)));
xmm_t v = {0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7,
0x8, 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf};
volatile int x = 0;
asm volatile("fldpi");
asm volatile("mov\t%0,%%r15" : /* no outputs */ : "g"(0x3133731337));
asm volatile("movaps\t%0,%%xmm15" : /* no outputs */ : "x"(v));
fputc(7 / x, stdout);
}
char bss[10];
void BssOverrunCrash(int n) {
int i;
for (i = 0; i < n; ++i) {
bss[i] = i;
}
}
char data[10] = "abcdeabcde";
void DataOverrunCrash(int n) {
int i;
for (i = 0; i < n; ++i) {
data[i] = i;
}
}
const char rodata[10] = "abcdeabcde";
int RodataOverrunCrash(int i) {
return rodata[i];
}
char *StackOverrunCrash(int n) {
int i;
char stack[10];
bzero(stack, sizeof(stack));
for (i = 0; i < n; ++i) {
stack[i] = i;
}
return strdup(stack);
}
char *MemoryLeakCrash(void) {
char *p = strdup("doge");
CheckForMemoryLeaks();
return p;
}
int NpeCrash(char *p) {
asm("nop"); // xxx: due to backtrace addr-1 thing
return *p;
}
void (*pFpuCrash)(void) = FpuCrash;
void (*pBssOverrunCrash)(int) = BssOverrunCrash;
void (*pDataOverrunCrash)(int) = DataOverrunCrash;
int (*pRodataOverrunCrash)(int) = RodataOverrunCrash;
char *(*pStackOverrunCrash)(int) = StackOverrunCrash;
char *(*pMemoryLeakCrash)(void) = MemoryLeakCrash;
int (*pNpeCrash)(char *) = NpeCrash;
int (*pStackOverflow)(int (*)(), int) = StackOverflow;
void SetUp(void) {
ShowCrashReports();
if (__argc == 2) {
switch (atoi(__argv[1])) {
case 0:
break;
case 1:
pFpuCrash();
exit(0);
case 2:
pBssOverrunCrash(10 + 1);
exit(0);
case 3:
exit(pRodataOverrunCrash(10 + 1));
case 4:
pDataOverrunCrash(10 + 1);
exit(0);
case 5:
exit((intptr_t)pStackOverrunCrash(10 + 1));
case 6:
exit((intptr_t)pMemoryLeakCrash());
case 7:
exit(pNpeCrash(0));
case 8:
__cxa_finalize(0);
exit(pNpeCrash(0));
case 9:
exit(pStackOverflow(pStackOverflow, 0));
default:
printf("preventing fork recursion: %s\n", __argv[1]);
exit(1);
}
}
}
// UNFREED MEMORY
// o/dbg/test/libc/log/backtrace_test.com
// max allocated space 655,360
@ -189,9 +105,8 @@ TEST(ShowCrashReports, testMemoryLeakCrash) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "6", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "6", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -267,9 +182,8 @@ TEST(ShowCrashReports, testStackOverrunCrash) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "5", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "5", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -376,9 +290,8 @@ TEST(ShowCrashReports, testDivideByZero) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "1", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "1", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -454,9 +367,8 @@ TEST(ShowCrashReports, testStackOverflow) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "9", "--strace", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "9", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -571,9 +483,8 @@ TEST(ShowCrashReports, testBssOverrunCrash) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "2", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "2", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -650,9 +561,8 @@ TEST(ShowCrashReports, testNpeCrash) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "7", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "7", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -710,9 +620,8 @@ TEST(ShowCrashReports, testDataOverrunCrash) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "4", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "4", 0});
_Exit(127);
}
close(fds[1]);
output = 0;
@ -765,9 +674,8 @@ TEST(ShowCrashReports, testNpeCrashAfterFinalize) {
if (!pid) {
dup2(fds[1], 1);
dup2(fds[1], 2);
execv(GetProgramExecutableName(),
(char *const[]){GetProgramExecutableName(), "8", 0});
_exit(127);
execv("bin/backtrace.com", (char *const[]){"bin/backtrace.com", "8", 0});
_Exit(127);
}
close(fds[1]);
output = 0;

96
test/libc/log/test.mk
View file

@ -6,56 +6,82 @@ PKGS += TEST_LIBC_LOG
TEST_LIBC_LOG_SRCS := $(wildcard test/libc/log/*.c)
TEST_LIBC_LOG_SRCS_TEST = $(filter %_test.c,$(TEST_LIBC_LOG_SRCS))
TEST_LIBC_LOG_OBJS = \
$(TEST_LIBC_LOG_SRCS:%.c=o/$(MODE)/%.o)
TEST_LIBC_LOG_OBJS = \
$(TEST_LIBC_LOG_SRCS:%.c=o/$(MODE)/%.o) \
o/$(MODE)/test/libc/log/backtrace.com.zip.o \
o/$(MODE)/test/libc/log/backtrace.com.dbg.zip.o
TEST_LIBC_LOG_COMS = \
TEST_LIBC_LOG_COMS = \
$(TEST_LIBC_LOG_SRCS:%.c=o/$(MODE)/%.com)
TEST_LIBC_LOG_BINS = \
$(TEST_LIBC_LOG_COMS) \
TEST_LIBC_LOG_BINS = \
$(TEST_LIBC_LOG_COMS) \
$(TEST_LIBC_LOG_COMS:%=%.dbg)
TEST_LIBC_LOG_TESTS = \
TEST_LIBC_LOG_TESTS = \
$(TEST_LIBC_LOG_SRCS_TEST:%.c=o/$(MODE)/%.com.ok)
TEST_LIBC_LOG_CHECKS = \
TEST_LIBC_LOG_CHECKS = \
$(TEST_LIBC_LOG_SRCS_TEST:%.c=o/$(MODE)/%.com.runs)
TEST_LIBC_LOG_DIRECTDEPS = \
LIBC_CALLS \
LIBC_RUNTIME \
NET_HTTP \
LIBC_STDIO \
LIBC_X \
LIBC_INTRIN \
LIBC_FMT \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_LOG \
LIBC_STR \
LIBC_STUBS \
LIBC_TESTLIB \
LIBC_SYSV \
LIBC_LOG
TEST_LIBC_LOG_DIRECTDEPS = \
LIBC_CALLS \
LIBC_RUNTIME \
NET_HTTP \
LIBC_STDIO \
LIBC_X \
LIBC_INTRIN \
LIBC_FMT \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_LOG \
LIBC_STR \
LIBC_STUBS \
LIBC_TESTLIB \
LIBC_SYSV \
LIBC_LOG \
LIBC_ZIPOS
TEST_LIBC_LOG_DEPS := \
TEST_LIBC_LOG_DEPS := \
$(call uniq,$(foreach x,$(TEST_LIBC_LOG_DIRECTDEPS),$($(x))))
o/$(MODE)/test/libc/log/log.pkg: \
$(TEST_LIBC_LOG_OBJS) \
o/$(MODE)/test/libc/log/log.pkg: \
$(TEST_LIBC_LOG_OBJS) \
$(foreach x,$(TEST_LIBC_LOG_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/test/libc/log/%.com.dbg: \
$(TEST_LIBC_LOG_DEPS) \
o/$(MODE)/test/libc/log/%.o \
o/$(MODE)/test/libc/log/log.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
o/$(MODE)/test/libc/log/%.com.dbg: \
$(TEST_LIBC_LOG_DEPS) \
o/$(MODE)/test/libc/log/%.o \
o/$(MODE)/test/libc/log/log.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/test/libc/log/backtrace_test.com.dbg: \
$(TEST_LIBC_LOG_DEPS) \
o/$(MODE)/test/libc/log/backtrace.com.zip.o \
o/$(MODE)/test/libc/log/backtrace.com.dbg.zip.o \
o/$(MODE)/test/libc/log/backtrace_test.o \
o/$(MODE)/test/libc/log/log.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/test/libc/log/backtrace.com.dbg: \
$(TEST_LIBC_LOG_DEPS) \
o/$(MODE)/test/libc/log/backtrace.o \
$(CRT) \
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/test/libc/log/backtrace.com.zip.o \
o/$(MODE)/test/libc/log/backtrace.com.dbg.zip.o: \
ZIPOBJ_FLAGS += \
-B
.PHONY: o/$(MODE)/test/libc/log
o/$(MODE)/test/libc/log: \
$(TEST_LIBC_LOG_BINS) \
o/$(MODE)/test/libc/log: \
$(TEST_LIBC_LOG_BINS) \
$(TEST_LIBC_LOG_CHECKS)

2
test/libc/mem/test.mk
View file

@ -58,7 +58,7 @@ o/$(MODE)/test/libc/mem/%.com.dbg: \
o/$(MODE)/test/libc/mem/mem.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_MEM_OBJS): \

2
test/libc/nexgen32e/test.mk
View file

@ -55,7 +55,7 @@ o/$(MODE)/test/libc/nexgen32e/%.com.dbg: \
o/$(MODE)/test/libc/nexgen32e/nexgen32e.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_NEXGEN32E_OBJS): \

2
test/libc/rand/test.mk
View file

@ -52,7 +52,7 @@ o/$(MODE)/test/libc/rand/%.com.dbg: \
o/$(MODE)/test/libc/rand/rand.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_RAND_OBJS): test/libc/rand/test.mk

2
test/libc/release/metal.sh
View file

@ -10,7 +10,7 @@ if [ "$MODE" = opt ] || [ "$MODE" = optlinux ]; then
exit
fi
mkdir -p o/$MODE/test/libc/release/
$MKDIR o/$MODE/test/libc/release/
# smoke test booting on bare metal and printing data to serial uart
CMD="o/$MODE/tool/build/blinkenlights.com.dbg -r o/$MODE/examples/hello.com"

26
test/libc/release/test.mk
View file

@ -124,17 +124,17 @@ o/$(MODE)/test/libc/release/smokeansi.com.dbg: \
o/$(MODE)/ape/ape.o \
o/$(MODE)/cosmopolitan.a
o/$(MODE)/test/libc/release/metal.ok: \
test/libc/release/metal.sh \
o/$(MODE)/examples/hello.com \
o/$(MODE)/tool/build/blinkenlights.com.dbg
@$(COMPILE) -ASHTEST -tT$@ $<
o/$(MODE)/test/libc/release/emulate.ok: \
test/libc/release/emulate.sh \
o/$(MODE)/examples/hello.com \
o/$(MODE)/tool/build/blinkenlights.com.dbg
@$(COMPILE) -ASHTEST -tT$@ $<
# TODO(jart): Rewrite these shell scripts as C code.
# o/$(MODE)/test/libc/release/metal.ok: \
# test/libc/release/metal.sh \
# o/$(MODE)/examples/hello.com \
# o/$(MODE)/tool/build/blinkenlights.com.dbg
# @$(COMPILE) -ASHTEST -tT$@ $<
# o/$(MODE)/test/libc/release/emulate.ok: \
# test/libc/release/emulate.sh \
# o/$(MODE)/examples/hello.com \
# o/$(MODE)/tool/build/blinkenlights.com.dbg
# @$(COMPILE) -ASHTEST -tT$@ $<
.PHONY: o/$(MODE)/test/libc/release
o/$(MODE)/test/libc/release: \
@ -145,6 +145,4 @@ o/$(MODE)/test/libc/release: \
o/$(MODE)/test/libc/release/smokecxx.com \
o/$(MODE)/test/libc/release/smokecxx.com.runs \
o/$(MODE)/test/libc/release/smokeansi.com \
o/$(MODE)/test/libc/release/smokeansi.com.runs \
o/$(MODE)/test/libc/release/emulate.ok \
o/$(MODE)/test/libc/release/metal.ok
o/$(MODE)/test/libc/release/smokeansi.com.runs

2
test/libc/runtime/mmap_test.c
View file

@ -24,6 +24,7 @@
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/intrin/kprintf.h"
#include "libc/linux/mmap.h"
#include "libc/linux/munmap.h"
#include "libc/log/log.h"
@ -228,6 +229,7 @@ TEST(mmap, cow) {
char *p;
char path[PATH_MAX];
sprintf(path, "%s%s.%ld", kTmpPath, program_invocation_short_name, lemur64());
kprintf("path = %#s\n", path);
ASSERT_NE(-1, (fd = open(path, O_CREAT | O_TRUNC | O_RDWR, 0644)));
EXPECT_EQ(5, write(fd, "hello", 5));
EXPECT_NE(-1, fdatasync(fd));

4
test/libc/runtime/test.mk
View file

@ -58,7 +58,7 @@ o/$(MODE)/test/libc/runtime/%.com.dbg: \
o/$(MODE)/test/libc/runtime/runtime.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/test/libc/runtime/ape_test.com.dbg: \
@ -67,7 +67,7 @@ o/$(MODE)/test/libc/runtime/ape_test.com.dbg: \
o/$(MODE)/test/libc/runtime/runtime.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_RUNTIME_OBJS): \

2
test/libc/sock/test.mk
View file

@ -51,7 +51,7 @@ o/$(MODE)/test/libc/sock/%.com.dbg: \
o/$(MODE)/test/libc/sock/sock.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_SOCK_OBJS): test/libc/sock/test.mk

2
test/libc/stdio/test.mk
View file

@ -57,7 +57,7 @@ o/$(MODE)/test/libc/stdio/%.com.dbg: \
o/$(MODE)/test/libc/stdio/stdio.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_STDIO_OBJS): \

4
test/libc/str/test.mk
View file

@ -72,7 +72,7 @@ o/$(MODE)/test/libc/str/%.com.dbg: \
o/$(MODE)/test/libc/str/str.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
o/$(MODE)/test/libc/str/blake2.com.dbg: \
@ -82,7 +82,7 @@ o/$(MODE)/test/libc/str/blake2.com.dbg: \
o/$(MODE)/test/libc/str/str.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_STR_OBJS): \

2
test/libc/thread/test.mk
View file

@ -48,7 +48,7 @@ o/$(MODE)/test/libc/thread/%.com.dbg: \
o/$(MODE)/test/libc/thread/thread.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_THREAD_OBJS): \

2
test/libc/time/test.mk
View file

@ -43,7 +43,7 @@ o/$(MODE)/test/libc/time/%.com.dbg: \
o/$(MODE)/test/libc/time/time.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
.PHONY: o/$(MODE)/test/libc/time

2
test/libc/tinymath/test.mk
View file

@ -53,7 +53,7 @@ o/$(MODE)/test/libc/tinymath/%.com.dbg: \
o/$(MODE)/test/libc/tinymath/tinymath.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
$(TEST_LIBC_TINYMATH_OBJS): \

2
test/libc/unicode/test.mk
View file

@ -47,7 +47,7 @@ o/$(MODE)/test/libc/unicode/%.com.dbg: \
o/$(MODE)/test/libc/unicode/unicode.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
.PHONY: o/$(MODE)/test/libc/unicode

2
test/libc/x/test.mk
View file

@ -53,7 +53,7 @@ o/$(MODE)/test/libc/x/%.com.dbg: \
o/$(MODE)/test/libc/x/x.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
.PHONY: o/$(MODE)/test/libc/x

27
test/libc/x/xfixpath_test.c Normal file
View file

@ -0,0 +1,27 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2022 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/runtime/runtime.h"
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
TEST(xfixpath, test) {
setenv("PATH", "C:\\bin;C:\\usr\\bin;C:\\usr\\local\\bin", true);
xfixpath();
ASSERT_STREQ("/C/bin:/C/usr/bin:/C/usr/local/bin", getenv("PATH"));
}

2
test/libc/xed/test.mk
View file

@ -93,7 +93,7 @@ o/$(MODE)/test/libc/xed/%.com.dbg: \
o/$(MODE)/test/libc/xed/xed.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
$(APE_NO_MODIFY_SELF)
@$(APELINK)
#───────────────────────────────────────────────────────────────────────────────