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-rw-r--r--compat/mingw.c135
-rw-r--r--compat/mingw.h24
-rw-r--r--compat/msvc.h10
-rw-r--r--compat/obstack.h2
-rw-r--r--compat/poll/poll.c4
-rw-r--r--compat/vcbuild/.gitignore3
-rw-r--r--compat/vcbuild/README39
-rw-r--r--compat/vcbuild/find_vs_env.bat168
-rwxr-xr-xcompat/vcbuild/scripts/clink.pl41
-rw-r--r--compat/vcbuild/vcpkg_copy_dlls.bat39
-rw-r--r--compat/vcbuild/vcpkg_install.bat80
-rw-r--r--compat/win32/git.manifest25
-rw-r--r--compat/winansi.c37
13 files changed, 552 insertions, 55 deletions
diff --git a/compat/mingw.c b/compat/mingw.c
index 9b6d240..d991346 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1407,7 +1407,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
do_unset_environment_variables();
/* Determine whether or not we are associated to a console */
- cons = CreateFile("CONOUT$", GENERIC_WRITE,
+ cons = CreateFileW(L"CONOUT$", GENERIC_WRITE,
FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL, NULL);
if (cons == INVALID_HANDLE_VALUE) {
@@ -1553,7 +1553,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
if (prog) {
int exec_id;
int argc = 0;
- const char **argv2;
+#ifndef _MSC_VER
+ const
+#endif
+ char **argv2;
while (argv[argc]) argc++;
ALLOC_ARRAY(argv2, argc + 1);
argv2[0] = (char *)cmd; /* full path to the script file */
@@ -1946,13 +1949,19 @@ struct passwd *getpwuid(int uid)
static unsigned initialized;
static char user_name[100];
static struct passwd *p;
+ wchar_t buf[100];
DWORD len;
if (initialized)
return p;
- len = sizeof(user_name);
- if (!GetUserName(user_name, &len)) {
+ len = ARRAY_SIZE(buf);
+ if (!GetUserNameW(buf, &len)) {
+ initialized = 1;
+ return NULL;
+ }
+
+ if (xwcstoutf(user_name, buf, sizeof(user_name)) < 0) {
initialized = 1;
return NULL;
}
@@ -2116,8 +2125,33 @@ int mingw_raise(int sig)
sigint_fn(SIGINT);
return 0;
+#if defined(_MSC_VER)
+ case SIGILL:
+ case SIGFPE:
+ case SIGSEGV:
+ case SIGTERM:
+ case SIGBREAK:
+ case SIGABRT:
+ case SIGABRT_COMPAT:
+ /*
+ * The <signal.h> header in the MS C Runtime defines 8 signals
+ * as being supported on the platform. Anything else causes an
+ * "Invalid signal or error" (which in DEBUG builds causes the
+ * Abort/Retry/Ignore dialog). We by-pass the CRT for things we
+ * already know will fail.
+ */
+ return raise(sig);
+ default:
+ errno = EINVAL;
+ return -1;
+
+#else
+
default:
return raise(sig);
+
+#endif
+
}
}
@@ -2299,20 +2333,39 @@ static void setup_windows_environment(void)
/* simulate TERM to enable auto-color (see color.c) */
if (!getenv("TERM"))
setenv("TERM", "cygwin", 1);
+
+ /* calculate HOME if not set */
+ if (!getenv("HOME")) {
+ /*
+ * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+ * location, thus also check if the path exists (i.e. is not
+ * disconnected)
+ */
+ if ((tmp = getenv("HOMEDRIVE"))) {
+ struct strbuf buf = STRBUF_INIT;
+ strbuf_addstr(&buf, tmp);
+ if ((tmp = getenv("HOMEPATH"))) {
+ strbuf_addstr(&buf, tmp);
+ if (is_directory(buf.buf))
+ setenv("HOME", buf.buf, 1);
+ else
+ tmp = NULL; /* use $USERPROFILE */
+ }
+ strbuf_release(&buf);
+ }
+ /* use $USERPROFILE if the home share is not available */
+ if (!tmp && (tmp = getenv("USERPROFILE")))
+ setenv("HOME", tmp, 1);
+ }
}
+#if !defined(_MSC_VER)
/*
* Disable MSVCRT command line wildcard expansion (__getmainargs called from
* mingw startup code, see init.c in mingw runtime).
*/
int _CRT_glob = 0;
-
-typedef struct {
- int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
- _startupinfo *si);
+#endif
static NORETURN void die_startup(void)
{
@@ -2390,21 +2443,40 @@ static void maybe_redirect_std_handles(void)
GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
}
-void mingw_startup(void)
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
{
- int i, maxlen, argc;
- char *buffer;
- wchar_t **wenv, **wargv;
- _startupinfo si;
+ int i, maxlen, exit_status;
+ char *buffer, **save;
+ const char **argv;
trace2_initialize_clock();
- maybe_redirect_std_handles();
+#ifdef _MSC_VER
+#ifdef _DEBUG
+ _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
- /* get wide char arguments and environment */
- si.newmode = 0;
- if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
- die_startup();
+#ifdef USE_MSVC_CRTDBG
+ _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
+ maybe_redirect_std_handles();
/* determine size of argv and environ conversion buffer */
maxlen = wcslen(wargv[0]);
@@ -2415,9 +2487,16 @@ void mingw_startup(void)
maxlen = 3 * maxlen + 1;
buffer = malloc_startup(maxlen);
- /* convert command line arguments and environment to UTF-8 */
+ /*
+ * Create a UTF-8 version of w_argv. Also create a "save" copy
+ * to remember all the string pointers because parse_options()
+ * will remove claimed items from the argv that we pass down.
+ */
+ ALLOC_ARRAY(argv, argc + 1);
+ ALLOC_ARRAY(save, argc + 1);
for (i = 0; i < argc; i++)
- __argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+ argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+ argv[i] = save[i] = NULL;
free(buffer);
/* fix Windows specific environment settings */
@@ -2436,6 +2515,16 @@ void mingw_startup(void)
/* initialize Unicode console */
winansi_init();
+
+ /* invoke the real main() using our utf8 version of argv. */
+ exit_status = main(argc, argv);
+
+ for (i = 0; i < argc; i++)
+ free(save[i]);
+ free(save);
+ free(argv);
+
+ return exit_status;
}
int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 593bdbf..a03e40e 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -352,11 +352,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
#ifndef __MINGW64_VERSION_MAJOR
#define off_t off64_t
#define lseek _lseeki64
+#ifndef _MSC_VER
struct timespec {
time_t tv_sec;
long tv_nsec;
};
#endif
+#endif
struct mingw_stat {
_dev_t st_dev;
@@ -562,18 +564,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
extern CRITICAL_SECTION pinfo_cs;
/*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
*/
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
- mingw_startup(); \
- return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
/*
* Used by Pthread API implementation for Windows
diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce8..1d7a8c6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
#include <malloc.h>
#include <io.h>
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
/* porting function */
#define inline __inline
#define __inline__ __inline
@@ -18,6 +22,12 @@
#undef ERROR
+#define ftello _ftelli64
+
+typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE (_O_RDONLY | _O_WRONLY | _O_RDWR)
+
#include "compat/mingw.h"
#endif
diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d0..ae36ed6 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__ \
( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk, \
((((h)->temp.tempint > 0 \
&& (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk)) \
- ? (int) ((h)->next_free = (h)->object_base \
+ ? (ptrdiff_t) ((h)->next_free = (h)->object_base \
= (h)->temp.tempint + (char *) (h)->chunk) \
: (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408..0e95dd4 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -149,8 +149,8 @@ win32_compute_revents (HANDLE h, int *p_sought)
case FILE_TYPE_PIPE:
if (!once_only)
{
- NtQueryInformationFile = (PNtQueryInformationFile)
- GetProcAddress (GetModuleHandle ("ntdll.dll"),
+ NtQueryInformationFile = (PNtQueryInformationFile)(void (*)(void))
+ GetProcAddress (GetModuleHandleW (L"ntdll.dll"),
"NtQueryInformationFile");
once_only = TRUE;
}
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 0000000..8f8b794
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873..b633e7d 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,42 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+ third-party libraries. The steps for this have been captured in a
+ set of convenience scripts. These can be run from a stock Command
+ Prompt or from an SDK bash window:
+
+ $ cd <repo_root>
+ $ ./compat/vcbuild/vcpkg_install.bat
+
+ The vcpkg tools and all of the third-party sources will be installed
+ in this folder:
+ <repo_root>/compat/vcbuild/vcpkg/
+
+ A file will be created with a set of Makefile macros pointing to a
+ unified "include", "lib", and "bin" directory (release and debug) for
+ all of the required packages. This file will be included by the main
+ Makefile:
+ <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+ root to make it easier to run and debug git.exe without having to
+ manipulate your PATH. This is especially true for debug sessions in
+ Visual Studio.
+
+ Use ONE of the following forms which should match how you want to
+ compile git.exe.
+
+ $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+ $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+ following commands:
+
+ $ make MSVC=1
+ $ make MSVC=1 DEBUG=1
+
+================================================================
+
The Steps of Build Git with VS2008
1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 0000000..40194dd
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,168 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM $ make
+REM $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC. It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds. This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them. Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017. Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM Currently unsupported.
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+ SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+ dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+ GOTO not_2017
+
+:have_vs_where
+ REM Try to use VsWhere to get the location of VsDevCmd.
+
+ REM Keep VsDevCmd from cd'ing away.
+ SET VSCMD_START_DIR=.
+
+ REM Get the root of the VS product installation.
+ FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+ SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+ dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+ GOTO not_2017
+
+:have_vs_devcmd
+ REM Use VsDevCmd to setup the environment of this process.
+ REM Setup CL for building 64-bit apps using 64-bit tools.
+ @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+ SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+ SET mn=%VCToolsInstallDir%
+ SET msvc_includes=-I"%mn%INCLUDE"
+ SET msvc_libs=-L"%mn%lib\%tgt%"
+ SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+ SET sdk_dir=%WindowsSdkDir%
+ SET sdk_ver=%WindowsSDKVersion%
+ SET si=%sdk_dir%Include\%sdk_ver%
+ SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+ SET sl=%sdk_dir%lib\%sdk_ver%
+ SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+ SET vs_ver=%VisualStudioVersion%
+
+ GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+ REM See if VS2015 is installed.
+
+ SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+ dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+ GOTO not_2015
+
+:have_vs_2015
+ REM Use VcVarsAll like the "x64 Native" command prompt.
+ REM Setup CL for building 64-bit apps using 64-bit tools.
+ @call "%vs_2015_bat%" amd64
+
+ REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+ SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+ SET msvc_includes=-I"%mn%INCLUDE"
+ SET msvc_libs=-L"%mn%lib\amd64"
+ SET msvc_bin_dir=%mn%bin\amd64
+
+ SET sdk_dir=%WindowsSdkDir%
+ SET sdk_ver=%WindowsSDKVersion%
+ SET si=%sdk_dir%Include\%sdk_ver%
+ SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+ SET sl=%sdk_dir%lib\%sdk_ver%
+ SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+ SET vs_ver=%VisualStudioVersion%
+
+ GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+ echo "ERROR: unsupported VS version (older than VS2015)" >&2
+ EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+ REM Dump the essential vars to stdout to allow the main
+ REM Makefile to include it. See config.mak.uname.
+ REM Include DOS-style and BASH-style path for bin dir.
+
+ echo msvc_bin_dir=%msvc_bin_dir%
+ SET X1=%msvc_bin_dir:C:=/C%
+ SET X2=%X1:\=/%
+ echo msvc_bin_dir_msys=%X2%
+
+ echo msvc_includes=%msvc_includes%
+ echo msvc_libs=%msvc_libs%
+
+ echo sdk_includes=%sdk_includes%
+ echo sdk_libs=%sdk_libs%
+
+ echo vs_ver=%vs_ver%
+
+ EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da..c7b021b 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,62 @@
use strict;
my @args = ();
my @cflags = ();
+my @lflags = ();
my $is_linking = 0;
+my $is_debug = 0;
while (@ARGV) {
my $arg = shift @ARGV;
- if ("$arg" =~ /^-[DIMGO]/) {
+ if ("$arg" eq "-DDEBUG") {
+ # Some vcpkg-based libraries have different names for release
+ # and debug versions. This hack assumes that -DDEBUG comes
+ # before any "-l*" flags.
+ $is_debug = 1;
+ }
+ if ("$arg" =~ /^-[DIMGOZ]/) {
push(@cflags, $arg);
} elsif ("$arg" eq "-o") {
my $file_out = shift @ARGV;
if ("$file_out" =~ /exe$/) {
$is_linking = 1;
+ # Create foo.exe and foo.pdb
push(@args, "-OUT:$file_out");
} else {
+ # Create foo.o and foo.o.pdb
push(@args, "-Fo$file_out");
+ push(@args, "-Fd$file_out.pdb");
}
} elsif ("$arg" eq "-lz") {
+ if ($is_debug) {
+ push(@args, "zlibd.lib");
+ } else{
push(@args, "zlib.lib");
+ }
} elsif ("$arg" eq "-liconv") {
- push(@args, "iconv.lib");
+ push(@args, "libiconv.lib");
} elsif ("$arg" eq "-lcrypto") {
push(@args, "libeay32.lib");
} elsif ("$arg" eq "-lssl") {
push(@args, "ssleay32.lib");
} elsif ("$arg" eq "-lcurl") {
- push(@args, "libcurl.lib");
+ my $lib = "";
+ # Newer vcpkg definitions call this libcurl_imp.lib; Do we
+ # need to use that instead?
+ foreach my $flag (@lflags) {
+ if ($flag =~ /^-LIBPATH:(.*)/) {
+ foreach my $l ("libcurl_imp.lib", "libcurl.lib") {
+ if (-f "$1/$l") {
+ $lib = $l;
+ last;
+ }
+ }
+ }
+ }
+ push(@args, $lib);
+ } elsif ("$arg" eq "-lexpat") {
+ push(@args, "expat.lib");
} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
$arg =~ s/^-L/-LIBPATH:/;
- push(@args, $arg);
+ push(@lflags, $arg);
} elsif ("$arg" =~ /^-R/) {
# eat
} else {
@@ -45,10 +75,11 @@ while (@ARGV) {
}
}
if ($is_linking) {
+ push(@args, @lflags);
unshift(@args, "link.exe");
} else {
unshift(@args, "cl.exe");
push(@args, @cflags);
}
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 0000000..13661c1
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+ SETLOCAL EnableDelayedExpansion
+
+ @FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+ cd %cwd%
+
+ SET arch=x64-windows
+ SET inst=%cwd%vcpkg\installed\%arch%
+
+ IF [%1]==[release] (
+ echo Copying RELEASE mode DLLs to repo root...
+ ) ELSE IF [%1]==[debug] (
+ SET inst=%inst%\debug
+ echo Copying DEBUG mode DLLs to repo root...
+ ) ELSE (
+ echo ERROR: Invalid argument.
+ echo Usage: %~0 release
+ echo Usage: %~0 debug
+ EXIT /B 1
+ )
+
+ xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+ xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+ xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+ xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+ EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 0000000..ebd0bad
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,80 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM [a] Create <root>/compat/vcbuild/vcpkg/
+REM [b] Download "vcpkg".
+REM [c] Compile using the currently installed version of VS.
+REM [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM [a] Download each (which may also install CMAKE).
+REM [b] Compile in RELEASE mode and install in:
+REM vcpkg/installed/<arch>/{bin,lib}
+REM [c] Compile in DEBUG mode and install in:
+REM vcpkg/installed/<arch>/debug/{bin,lib}
+REM [d] Install headers in:
+REM vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM Makefile to allow "make MSVC=1" to find the above
+REM third-party libraries.
+REM [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+ SETLOCAL EnableDelayedExpansion
+
+ @FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+ cd %cwd%
+
+ dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+ echo Fetching vcpkg in %cwd%vcpkg
+ git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+ IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+ cd vcpkg
+ echo Building vcpkg
+ powershell -exec bypass scripts\bootstrap.ps1
+ IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+ echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+ SET arch=x64-windows
+
+ echo Installing third-party libraries...
+ FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+ cd %cwd%vcpkg
+ IF NOT EXIST "packages\%%i_%arch%" CALL :sub__install_one %%i
+ IF ERRORLEVEL 1 ( EXIT /B 1 )
+ )
+
+:install_defines
+ cd %cwd%
+ SET inst=%cwd%vcpkg\installed\%arch%
+
+ echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+ echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+ echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+ echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+ echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+ EXIT /B 0
+
+
+:sub__install_one
+ echo Installing package %1...
+
+ .\vcpkg.exe install %1:%arch%
+ IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+ echo Finished %1
+ goto :EOF
diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 0000000..771e3cc
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+ <assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+ <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+ <security>
+ <requestedPrivileges>
+ <requestedExecutionLevel level="asInvoker" uiAccess="false" />
+ </requestedPrivileges>
+ </security>
+ </trustInfo>
+ <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+ <application>
+ <!-- Windows Vista -->
+ <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+ <!-- Windows 7 -->
+ <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+ <!-- Windows 8 -->
+ <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+ <!-- Windows 8.1 -->
+ <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+ <!-- Windows 10 -->
+ <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+ </application>
+ </compatibility>
+</assembly>
diff --git a/compat/winansi.c b/compat/winansi.c
index f4f0823..cacd82c 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
#include <wingdi.h>
#include <winreg.h>
#include "win32.h"
+#include "win32/lazyload.h"
static int fd_is_interactive[3] = { 0, 0, 0 };
#define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
#endif
#endif
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
- PCONSOLE_FONT_INFOEX);
-
static void warn_if_raster_font(void)
{
DWORD fontFamily = 0;
- PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+ DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+ HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
/* don't bother if output was ascii only */
if (!non_ascii_used)
return;
/* GetCurrentConsoleFontEx is available since Vista */
- pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
- GetModuleHandle("kernel32.dll"),
- "GetCurrentConsoleFontEx");
- if (pGetCurrentConsoleFontEx) {
+ if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
CONSOLE_FONT_INFOEX cfi;
cfi.cbSize = sizeof(cfi);
- if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+ if (GetCurrentConsoleFontEx(console, 0, &cfi))
fontFamily = cfi.FontFamily;
} else {
/* pre-Vista: check default console font in registry */
@@ -544,7 +540,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
#ifdef DETECT_MSYS_TTY
#include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+ UNICODE_STRING Name;
+ WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
#include <ntstatus.h>
+#endif
static void detect_msys_tty(int fd)
{
@@ -599,7 +608,7 @@ int winansi_isatty(int fd)
void winansi_init(void)
{
int con1, con2;
- char name[32];
+ wchar_t name[32];
/* check if either stdout or stderr is a console output screen buffer */
con1 = is_console(1);
@@ -619,13 +628,15 @@ void winansi_init(void)
}
/* create a named pipe to communicate with the console thread */
- xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
- hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+ if (swprintf(name, ARRAY_SIZE(name) - 1, L"\\\\.\\pipe\\winansi%lu",
+ GetCurrentProcessId()) < 0)
+ die("Could not initialize winansi pipe name");
+ hwrite = CreateNamedPipeW(name, PIPE_ACCESS_OUTBOUND,
PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
if (hwrite == INVALID_HANDLE_VALUE)
die_lasterr("CreateNamedPipe failed");
- hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+ hread = CreateFileW(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
if (hread == INVALID_HANDLE_VALUE)
die_lasterr("CreateFile for named pipe failed");
generated by cgit v0.10.2-6-g49f6 at 2024-05-01 09:17:48 (GMT)