From 33e20374c59aa723f7310dee5552d05b56e95eeb Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Fri, 16 Feb 2018 23:50:03 +0100 Subject: [PATCH 01/24] Vcproj.pm: auto-generate GUIDs We ran out GUIDs. Again. But there is no need to: we can generate them semi-randomly from the target file name of the project. Note: the Vcproj generator is probably only interesting for historical reasons; nevertheless, the upcoming Vcxproj generator (to support modern Visual Studio versions) is based on the Vcproj generator and it is better to fix this here first. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/Generators/Vcproj.pm | 66 ++++------------------- 1 file changed, 9 insertions(+), 57 deletions(-) diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm index cfa74adcc2..c79b706bc8 100644 --- a/contrib/buildsystems/Generators/Vcproj.pm +++ b/contrib/buildsystems/Generators/Vcproj.pm @@ -3,6 +3,7 @@ require Exporter; use strict; use vars qw($VERSION); +use Digest::SHA qw(sha256_hex); our $VERSION = '1.00'; our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE); @@ -12,59 +13,12 @@ BEGIN { push @EXPORT_OK, qw(generate); } -my $guid_index = 0; -my @GUIDS = ( - "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}", - "{278FFB51-0296-4A44-A81A-22B87B7C3592}", - "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}", - "{67F421AC-EB34-4D49-820B-3196807B423F}", - "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}", - "{97CC46C5-D2CC-4D26-B634-E75792B79916}", - "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}", - "{51575134-3FDF-42D1-BABD-3FB12669C6C9}", - "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}", - "{4B918255-67CA-43BB-A46C-26704B666E6B}", - "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}", - "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}", - "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}", - "{7CED65EE-F2D9-4171-825B-C7D561FE5786}", - "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}", - "{C189FEDC-2957-4BD7-9FA4-7622241EA145}", - "{66844203-1B9F-4C53-9274-164FFF95B847}", - "{E4FEA145-DECC-440D-AEEA-598CF381FD43}", - "{73300A8E-C8AC-41B0-B555-4F596B681BA7}", - "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}", - "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}", - "{E245D370-308B-4A49-BFC1-1E527827975F}", - "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}", - "{E6055070-0198-431A-BC49-8DB6CEE770AE}", - "{54159234-C3EB-43DA-906B-CE5DA5C74654}", - "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}", - "{D93FCAB7-1F01-48D2-B832-F761B83231A5}", - "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}", - "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}", - "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}", - "{AE81A615-99E3-4885-9CE0-D9CAA193E867}", - "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}", - "{17007948-6593-4AEB-8106-F7884B4F2C19}", - "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}", - "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}", - "{00785268-A9CC-4E40-AC29-BAC0019159CE}", - "{4C06F56A-DCDB-46A6-B67C-02339935CF12}", - "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}", - "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}", - "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}", - "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}", - "{86E216C3-43CE-481A-BCB2-BE5E62850635}", - "{FB631291-7923-4B91-9A57-7B18FDBB7A42}", - "{0A176EC9-E934-45B8-B87F-16C7F4C80039}", - "{DF55CA80-46E8-4C53-B65B-4990A23DD444}", - "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}", - "{294BDC5A-F448-48B6-8110-DD0A81820F8C}", - "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}", - "{72EA49C6-2806-48BD-B81B-D4905102E19C}", - "{5728EB7E-8929-486C-8CD5-3238D060E768}" -); +sub generate_guid ($) { + my $hex = sha256_hex($_[0]); + $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/; + $hex =~ tr/a-z/A-Z/; + return $hex; +} sub generate { my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_; @@ -92,9 +46,8 @@ sub createLibProject { $target =~ s/\//_/g; $target =~ s/\.a//; - my $uuid = $GUIDS[$guid_index]; + my $uuid = generate_guid($libname); $$build_structure{"LIBS_${target}_GUID"} = $uuid; - $guid_index += 1; my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}})); my @sources; @@ -311,9 +264,8 @@ sub createAppProject { $target =~ s/\//_/g; $target =~ s/\.exe//; - my $uuid = $GUIDS[$guid_index]; + my $uuid = generate_guid($appname); $$build_structure{"APPS_${target}_GUID"} = $uuid; - $guid_index += 1; my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}})); my @sources; From 55ffb7ce6fa59c98e35b7fdcf6cffce37a8bbe78 Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Sun, 19 Jul 2015 17:43:29 +0100 Subject: [PATCH 02/24] Vcproj.pm: list git.exe first to be startup project MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Visual Studio takes the first listed application/library as the default startup project [1]. Detect the 'git' project and place it the head of the apps list, rather than the tail. Export the apps list before libs list for both the projects and global structures of the .sln file. [1] http://stackoverflow.com/questions/1238553/ vs2008-where-is-the-startup-project-setting-stored-for-a-solution "In the solution file, there are a list of pseudo-XML "Project" entries. It turns out that whatever is the first one ends up as the Startup Project, unless it’s overridden in the suo file. Argh. I just rearranged the order in the file and it’s good." "just moving the pseudo-xml isn't enough. You also have to move the group of entries in the "GlobalSection(ProjectConfigurationPlatforms) = postSolution" group that has the GUID of the project you moved to the top. So there are two places to move lines." Signed-off-by: Philip Oakley --- contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++---------- 1 file changed, 19 insertions(+), 14 deletions(-) diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm index c79b706bc8..d862cae503 100644 --- a/contrib/buildsystems/Generators/Vcproj.pm +++ b/contrib/buildsystems/Generators/Vcproj.pm @@ -513,20 +513,18 @@ sub createGlueProject { foreach (@apps) { $_ =~ s/\//_/g; $_ =~ s/\.exe//; - push(@tmp, $_); + if ($_ eq "git" ) { + unshift(@tmp, $_); + } else { + push(@tmp, $_); + } } @apps = @tmp; open F, ">git.sln" || die "Could not open git.sln for writing!\n"; binmode F, ":crlf"; print F "$SLN_HEAD"; - foreach (@libs) { - my $libname = $_; - my $uuid = $build_structure{"LIBS_${libname}_GUID"}; - print F "$SLN_PRE"; - print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\""; - print F "$SLN_POST"; - } + my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"}; my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"}; foreach (@apps) { @@ -540,6 +538,13 @@ sub createGlueProject { print F " EndProjectSection"; print F "$SLN_POST"; } + foreach (@libs) { + my $libname = $_; + my $uuid = $build_structure{"LIBS_${libname}_GUID"}; + print F "$SLN_PRE"; + print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\""; + print F "$SLN_POST"; + } print F << "EOM"; Global @@ -551,17 +556,17 @@ EOM print F << "EOM"; GlobalSection(ProjectConfigurationPlatforms) = postSolution EOM - foreach (@libs) { - my $libname = $_; - my $uuid = $build_structure{"LIBS_${libname}_GUID"}; + foreach (@apps) { + my $appname = $_; + my $uuid = $build_structure{"APPS_${appname}_GUID"}; print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n"; print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n"; print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n"; print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n"; } - foreach (@apps) { - my $appname = $_; - my $uuid = $build_structure{"APPS_${appname}_GUID"}; + foreach (@libs) { + my $libname = $_; + my $uuid = $build_structure{"LIBS_${libname}_GUID"}; print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n"; print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n"; print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n"; From 8c8b4ed49813ec1aef63c9b19e498a39f51c53aa Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Tue, 25 Oct 2016 03:02:36 -0700 Subject: [PATCH 03/24] Vcproj.pm: do not configure VCWebServiceProxyGeneratorTool It is not necessary, and Visual Studio 2015 no longer supports it, anyway. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/Generators/Vcproj.pm | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm index d862cae503..b17800184c 100644 --- a/contrib/buildsystems/Generators/Vcproj.pm +++ b/contrib/buildsystems/Generators/Vcproj.pm @@ -115,9 +115,6 @@ sub createLibProject { - @@ -181,9 +178,6 @@ sub createLibProject { - @@ -339,9 +333,6 @@ sub createAppProject { - @@ -410,9 +401,6 @@ sub createAppProject { - From edb96c79f86201af5951c3b9b505c14f6958c364 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Tue, 25 Oct 2016 03:11:22 -0700 Subject: [PATCH 04/24] Vcproj.pm: urlencode '<' and '>' when generating VC projects Signed-off-by: Johannes Schindelin --- contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm index b17800184c..737647e76a 100644 --- a/contrib/buildsystems/Generators/Vcproj.pm +++ b/contrib/buildsystems/Generators/Vcproj.pm @@ -59,6 +59,8 @@ sub createLibProject { my $includes= join(";", sort(map(""$rel_dir\\$_"", @{$$build_structure{"LIBS_${libname}_INCLUDES"}}))); my $cflags = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}})); $cflags =~ s/\"/"/g; + $cflags =~ s//>/g; my $cflags_debug = $cflags; $cflags_debug =~ s/-MT/-MTd/; @@ -80,6 +82,8 @@ sub createLibProject { $defines =~ s/-D//g; $defines =~ s/\"/\\"/g; + $defines =~ s//>/g; $defines =~ s/\'//g; $includes =~ s/-I//g; mkdir "$target" || die "Could not create the directory $target for lib project!\n"; @@ -271,6 +275,8 @@ sub createAppProject { my $includes= join(";", sort(map(""$rel_dir\\$_"", @{$$build_structure{"APPS_${appname}_INCLUDES"}}))); my $cflags = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}})); $cflags =~ s/\"/"/g; + $cflags =~ s//>/g; my $cflags_debug = $cflags; $cflags_debug =~ s/-MT/-MTd/; @@ -297,6 +303,8 @@ sub createAppProject { $defines =~ s/-D//g; $defines =~ s/\"/\\"/g; + $defines =~ s//>/g; $defines =~ s/\'//g; $defines =~ s/\\\\/\\/g; $includes =~ s/-I//g; From 6582aa6bfdbefb385e390b9c0e95f190d147b3dc Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Mon, 20 Jul 2015 16:44:59 +0100 Subject: [PATCH 05/24] contrib/buildsystems: ignore invalidcontinue.obj Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC build, but it was not parsed correctly by the buildsystem. Ignore it, as it is known to Visual Studio and will be handled elsewhere. Also only substitute filenames ending with .o when generating the source .c filename, otherwise we would start to expect .cbj files to generate .obj files (which are not generated by our build)... In the future there may be source files that produce .obj files so keep the two issues (.obj files with & without source files) separate. Signed-off-by: Philip Oakley Signed-off-by: Duncan Smart Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 23da787dc5..53e65d4db7 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -282,7 +282,7 @@ sub handleLibLine # exit(1); foreach (@objfiles) { my $sourcefile = $_; - $sourcefile =~ s/\.o/.c/; + $sourcefile =~ s/\.o$/.c/; push(@sources, $sourcefile); push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}}); push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}}); @@ -326,8 +326,12 @@ sub handleLinkLine } elsif ($part =~ /\.(a|lib)$/) { $part =~ s/\.a$/.lib/; push(@libs, $part); - } elsif ($part =~ /\.(o|obj)$/) { + } elsif ($part eq 'invalidcontinue.obj') { + # ignore - known to MSVC + } elsif ($part =~ /\.o$/) { push(@objfiles, $part); + } elsif ($part =~ /\.obj$/) { + # do nothing, 'make' should not be producing .obj, only .o files } else { die "Unhandled lib option @ line $lineno: $part"; } @@ -336,7 +340,7 @@ sub handleLinkLine # exit(1); foreach (@objfiles) { my $sourcefile = $_; - $sourcefile =~ s/\.o/.c/; + $sourcefile =~ s/\.o$/.c/; push(@sources, $sourcefile); push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}}); push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}}); From fead6e51d167e8d1f4d96a1e717752f3b408ee20 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 26 Oct 2016 04:59:06 -0700 Subject: [PATCH 06/24] contrib/buildsystems: ignore irrelevant files in Generators/ The Generators/ directory can contain spurious files such as editors' backup files. Even worse, there could be .swp files which are not even valid Perl scripts. Let's just ignore anything but .pm files in said directory. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/Generators.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm index 408ef714b8..aa4cbaa2ad 100644 --- a/contrib/buildsystems/Generators.pm +++ b/contrib/buildsystems/Generators.pm @@ -17,7 +17,7 @@ BEGIN { $me = dirname($me); if (opendir(D,"$me/Generators")) { foreach my $gen (readdir(D)) { - next if ($gen =~ /^\.\.?$/); + next unless ($gen =~ /\.pm$/); require "${me}/Generators/$gen"; $gen =~ s,\.pm,,; push(@AVAILABLE, $gen); From 879bf263344e741d3a3ef055906b9bc28c5e28c0 Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Sun, 19 Jul 2015 17:41:13 +0100 Subject: [PATCH 07/24] contrib/buildsystems: fix misleading error message The error message talked about a "lib option", but it clearly referred to a link option. Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 53e65d4db7..11f0e16dda 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -333,7 +333,7 @@ sub handleLinkLine } elsif ($part =~ /\.obj$/) { # do nothing, 'make' should not be producing .obj, only .o files } else { - die "Unhandled lib option @ line $lineno: $part"; + die "Unhandled link option @ line $lineno: $part"; } } # print "AppOut: '$appout'\nLFlags: @lflags\nLibs : @libs\nOfiles: @objfiles\n"; From e3aadbde84eee4a0ceb99bf6fe5404b5bc0db74b Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Sun, 19 Jul 2015 16:08:21 +0100 Subject: [PATCH 08/24] contrib/buildsystems: handle quoted spaces in filenames The engine.pl script expects file names not to contain spaces. However, paths with spaces are quite prevalent on Windows. Use shellwords() rather than split() to parse them correctly. Helped-by: Junio C Hamano Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 11f0e16dda..ad6a82c30c 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -12,6 +12,7 @@ use File::Basename; use File::Spec; use Cwd; use Generators; +use Text::ParseWords; my (%build_structure, %compile_options, @makedry); my $out_dir = getcwd(); @@ -231,7 +232,7 @@ sub removeDuplicates sub handleCompileLine { my ($line, $lineno) = @_; - my @parts = split(' ', $line); + my @parts = shellwords($line); my $sourcefile; shift(@parts); # ignore cmd while (my $part = shift @parts) { @@ -265,7 +266,7 @@ sub handleLibLine my (@objfiles, @lflags, $libout, $part); # kill cmd and rm 'prefix' $line =~ s/^rm -f .* && .* rcs //; - my @parts = split(' ', $line); + my @parts = shellwords($line); while ($part = shift @parts) { if ($part =~ /^-/) { push(@lflags, $part); @@ -306,7 +307,7 @@ sub handleLinkLine { my ($line, $lineno) = @_; my (@objfiles, @lflags, @libs, $appout, $part); - my @parts = split(' ', $line); + my @parts = shellwords($line); shift(@parts); # ignore cmd while ($part = shift @parts) { if ($part =~ /^-IGNORE/) { From 9e5facf6ad2d032ac814e0c5eb939cd6577e310c Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Mon, 9 Feb 2015 14:34:29 +0000 Subject: [PATCH 09/24] contrib/buildsystems: ignore gettext stuff Git's build contains steps to handle internationalization. This caused hiccups in the parser used to generate QMake/Visual Studio project files. As those steps are irrelevant in this context, let's just ignore them. Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index ad6a82c30c..9db3d43a1e 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -141,6 +141,12 @@ sub parseMakeOutput next; } + if ($text =~ /^(mkdir|msgfmt) /) { + # options to the Portable Object translations + # the line "mkdir ... && msgfmt ..." contains no linker options + next; + } + if($text =~ / -c /) { # compilation handleCompileLine($text, $line); From 0d4864583e5e524bbdf81a2b86836e468c54869d Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Sun, 19 Jul 2015 16:45:32 +0100 Subject: [PATCH 10/24] contrib/buildsystems: redirect errors of the dry run into a log file Rather than swallowing the errors, it is better to have them in a file. To make it obvious what this is about, use the file name 'msvc-build-makedryerrors.txt'. Further, if the output is empty, simply delete that file. As we target Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl versions newer than 5.8), we can use the quite readable syntax `if -f -z $ErrsFile` (available in Perl >=5.10). Note that the file will contain the new values of the GIT_VERSION and GITGUI_VERSION if they were generated by the make file. They are omitted if the release is tagged and indentically defined in their respective GIT_VERSION_GEN file DEF_VER variables. Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 9db3d43a1e..de5c0b6b25 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -73,7 +73,12 @@ Running GNU Make to figure out build structure... EOM # Pipe a make --dry-run into a variable, if not already loaded from file -@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry; +# Capture the make dry stderr to file for review (will be empty for a release build). + +my $ErrsFile = "msvc-build-makedryerrors.txt"; +@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry; +# test for an empty Errors file and remove it +unlink $ErrsFile if -f -z $ErrsFile; # Parse the make output into usable info parseMakeOutput(); From 1b5f20e7d18218f8bbec0ae41ded596bf03e5dd1 Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Thu, 16 Jul 2015 23:40:13 +0100 Subject: [PATCH 11/24] contrib/buildsystems: optionally capture the dry-run in a file Add an option for capturing the output of the make dry-run used in determining the msvc-build structure for easy debugging. You can use the output of `--make-out ` in subsequent runs via the `--in ` option. Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index de5c0b6b25..732239d817 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -32,6 +32,7 @@ generate usage: -g --gen Specify the buildsystem generator (default: $gen) Available: $genlist -o --out Specify output directory generation (default: .) + --make-out Write the output of GNU Make into a file -i --in Specify input file, instead of running GNU Make -h,-? --help This help EOM @@ -39,6 +40,7 @@ EOM } # Parse command-line options +my $make_out; while (@ARGV) { my $arg = shift @ARGV; if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") { @@ -46,6 +48,8 @@ while (@ARGV) { exit(0); } elsif("$arg" eq "--out" || "$arg" eq "-o") { $out_dir = shift @ARGV; + } elsif("$arg" eq "--make-out") { + $make_out = shift @ARGV; } elsif("$arg" eq "--gen" || "$arg" eq "-g") { $gen = shift @ARGV; } elsif("$arg" eq "--in" || "$arg" eq "-i") { @@ -80,6 +84,12 @@ my $ErrsFile = "msvc-build-makedryerrors.txt"; # test for an empty Errors file and remove it unlink $ErrsFile if -f -z $ErrsFile; +if (defined $make_out) { + open OUT, ">" . $make_out; + print OUT @makedry; + close OUT; +} + # Parse the make output into usable info parseMakeOutput(); From e0dcb359c86a019564eed580c709dd3ccc87a3a8 Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Wed, 4 May 2016 15:53:48 +0100 Subject: [PATCH 12/24] contrib/buildsystems: handle the curl library option Upon seeing the '-lcurl' option, point to the libcurl.lib. While there, fix the elsif indentation. Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 732239d817..fddf2dc151 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -339,10 +339,12 @@ sub handleLinkLine $appout = shift @parts; } elsif ("$part" eq "-lz") { push(@libs, "zlib.lib"); - } elsif ("$part" eq "-lcrypto") { + } elsif ("$part" eq "-lcrypto") { push(@libs, "libeay32.lib"); } elsif ("$part" eq "-lssl") { push(@libs, "ssleay32.lib"); + } elsif ("$part" eq "-lcurl") { + push(@libs, "libcurl.lib"); } elsif ($part =~ /^-/) { push(@lflags, $part); } elsif ($part =~ /\.(a|lib)$/) { From 7777bd5c651ca1044dccb8184f538ca39f29f625 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 27 Oct 2016 01:45:49 -0700 Subject: [PATCH 13/24] contrib/buildsystems: handle libiconv, too Git's test suite shows tons of breakages unless Git is compiled *without* NO_ICONV. That means, in turn, that we need to generate build definitions *with* libiconv, which in turn implies that we have to handle the -liconv option properly. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 2 ++ 1 file changed, 2 insertions(+) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index fddf2dc151..44adadb2e6 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -345,6 +345,8 @@ sub handleLinkLine push(@libs, "ssleay32.lib"); } elsif ("$part" eq "-lcurl") { push(@libs, "libcurl.lib"); + } elsif ("$part" eq "-liconv") { + push(@libs, "libiconv.lib"); } elsif ($part =~ /^-/) { push(@lflags, $part); } elsif ($part =~ /\.(a|lib)$/) { From b33222645e619c0f7edb1b151c0a4345547a851b Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 27 Oct 2016 07:25:00 -0700 Subject: [PATCH 14/24] contrib/buildsystems: handle options starting with a slash With the recent changes to allow building with MSVC=1, we now pass the /OPT:REF option to the compiler. This confuses the parser that wants to turn the output of a dry run into project definitions for QMake and Visual Studio: Unhandled link option @ line 213: /OPT:REF at [...] Let's just extend the code that passes through options that start with a dash, so that it passes through options that start with a slash, too. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 44adadb2e6..134a82d31f 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -347,7 +347,7 @@ sub handleLinkLine push(@libs, "libcurl.lib"); } elsif ("$part" eq "-liconv") { push(@libs, "libiconv.lib"); - } elsif ($part =~ /^-/) { + } elsif ($part =~ /^[-\/]/) { push(@lflags, $part); } elsif ($part =~ /\.(a|lib)$/) { $part =~ s/\.a$/.lib/; From 66c28019c26a2a61a2accc4ef648622a729a5f62 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Mon, 4 Dec 2017 20:43:23 +0100 Subject: [PATCH 15/24] contrib/buildsystems: error out on unknown option One time too many did this developer call the `generate` script passing a `--make-out=` option that was happily ignored (because there should be a space, not an equal sign, between `--make-out` and the path). And one time too many, this script not only ignored it but did not even complain. Let's fix that. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/engine.pl | 2 ++ 1 file changed, 2 insertions(+) diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 134a82d31f..9f4e7a2ccb 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -57,6 +57,8 @@ while (@ARGV) { open(F, "<$infile") || die "Couldn't open file $infile"; @makedry = ; close(F); + } else { + die "Unknown option: " . $arg; } } From 26772757fa63f89fa274596938e4766ca94fbd81 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 26 Oct 2016 02:28:10 -0700 Subject: [PATCH 16/24] contrib/buildsystems: add a backend for modern Visual Studio versions Based on the previous patch series to be able to compile Git using Visual C++ from the command-line, this patch offers to generate project definitions for Visual Studio, so that Git can be developed in a modern IDE. Based on the generator for Visual Studio versions <= 2008 (which used .sln/.vcproj files), this patch copy-edits the generator of the .vcproj files to a new generator that produces .vcxproj files ready for Visual Studio 2010 and later (or MSBuild). As the vcpkg system (which is used to build Git's dependencies) cannot run in parallel (it does not lock, wreaking havoc with files being accessed and written at the same time, letting the vcpkg processes stumble over each others' toes), we make libgit the root of the project dependency tree and initialize the vcpkg system in this project's PreBuildEvent. Signed-off-by: Johannes Schindelin --- contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++ contrib/buildsystems/engine.pl | 2 + 2 files changed, 382 insertions(+) create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm new file mode 100644 index 0000000000..440fdceb09 --- /dev/null +++ b/contrib/buildsystems/Generators/Vcxproj.pm @@ -0,0 +1,380 @@ +package Generators::Vcxproj; +require Exporter; + +use strict; +use vars qw($VERSION); +use Digest::SHA qw(sha256_hex); + +our $VERSION = '1.00'; +our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE); +@ISA = qw(Exporter); + +BEGIN { + push @EXPORT_OK, qw(generate); +} + +sub generate_guid ($) { + my $hex = sha256_hex($_[0]); + $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/; + $hex =~ tr/a-z/A-Z/; + return $hex; +} + +sub generate { + my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_; + my @libs = @{$build_structure{"LIBS"}}; + foreach (@libs) { + createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1); + } + + my @apps = @{$build_structure{"APPS"}}; + foreach (@apps) { + createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0); + } + + createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure); + return 0; +} + +sub createProject { + my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_; + my $label = $static_library ? "lib" : "app"; + my $prefix = $static_library ? "LIBS_" : "APPS_"; + my $config_type = $static_library ? "StaticLibrary" : "Application"; + print "Generate $name vcxproj $label project\n"; + my $cdup = $name; + $cdup =~ s/[^\/]+/../g; + $cdup =~ s/\//\\/g; + $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir"; + $rel_dir =~ s/\//\\/g; + + my $target = $name; + if ($static_library) { + $target =~ s/\.a//; + } else { + $target =~ s/\.exe//; + } + + my $uuid = generate_guid($name); + $$build_structure{"$prefix${target}_GUID"} = $uuid; + my $vcxproj = $target; + $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/; + $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/; + $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj; + + my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}})); + my @sources; + foreach (@srcs) { + $_ =~ s/\//\\/g; + push(@sources, $_); + } + my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}})); + my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}})); + my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}})); + $cflags =~ s//>/g; + + my $libs_release = "\n "; + my $libs_debug = "\n "; + if (!$static_library) { + $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}})); + $libs_debug = $libs_release; + $libs_debug =~ s/zlib\.lib/zlibd\.lib/; + } + + $defines =~ s/-D//g; + $defines =~ s//>/g; + $defines =~ s/\'//g; + + die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target"); + + open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n"; + binmode F, ":crlf :utf8"; + print F chr(0xFEFF); + print F << "EOM"; + + + + + Debug + Win32 + + + Release + Win32 + + + Debug + x64 + + + Release + x64 + + + + $uuid + Win32Proj + x86-windows + x64-windows + $cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch) + \$(VCPKGArchDirectory)\\debug\\bin + \$(VCPKGArchDirectory)\\debug\\lib + \$(VCPKGArchDirectory)\\bin + \$(VCPKGArchDirectory)\\lib + \$(VCPKGArchDirectory)\\include + $libs_debug + $libs_release + + + + true + true + + + false + true + + + $config_type + v140 + + ..\\ + + + + + + + + + + + + + false + true + + + + $cflags %(AdditionalOptions) + $cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories) + + true + OnlyExplicitInline + + ProgramDatabase + + + true + + + \$(VCPKGLibDirectory);%(AdditionalLibraryDirectories) + \$(VCPKGLibs);\$(AdditionalDependencies) + invalidcontinue.obj %(AdditionalOptions) + $cdup\\compat\\win32\\git.manifest + Console + +EOM + if ($target eq 'libgit') { + print F << "EOM"; + + Initialize VCPKG + del "$cdup\\compat\\vcbuild\\vcpkg" + call "$cdup\\compat\\vcbuild\\vcpkg_install.bat" + +EOM + } + print F << "EOM"; + + + + MachineX86 + + + + + Disabled + WIN32;_DEBUG;$defines;%(PreprocessorDefinitions) + MultiThreadedDebugDLL + + + true + + + + + MaxSpeed + true + WIN32;NDEBUG;$defines;%(PreprocessorDefinitions) + MultiThreadedDLL + true + Speed + + + true + true + true + + + +EOM + foreach(@sources) { + print F << "EOM"; + +EOM + } + print F << "EOM"; + +EOM + if (!$static_library || $target =~ 'vcs-svn') { + my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"}; + my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"}; + + print F << "EOM"; + + + $uuid_libgit + false + + + $uuid_xdiff_lib + false + +EOM + if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) { + my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"}; + print F << "EOM"; + + $uuid_vcs_svn_lib + false + +EOM + } + print F << "EOM"; + +EOM + } + print F << "EOM"; + +EOM + if (!$static_library) { + print F << "EOM"; + + + + + + +EOM + } + print F << "EOM"; + +EOM + close F; +} + +sub createGlueProject { + my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_; + print "Generate solutions file\n"; + $rel_dir = "..\\$rel_dir"; + $rel_dir =~ s/\//\\/g; + my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n"; + my $SLN_PRE = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = "; + my $SLN_POST = "\nEndProject\n"; + + my @libs = @{$build_structure{"LIBS"}}; + my @tmp; + foreach (@libs) { + $_ =~ s/\.a//; + push(@tmp, $_); + } + @libs = @tmp; + + my @apps = @{$build_structure{"APPS"}}; + @tmp = (); + foreach (@apps) { + $_ =~ s/\.exe//; + if ($_ eq "git" ) { + unshift(@tmp, $_); + } else { + push(@tmp, $_); + } + } + @apps = @tmp; + + open F, ">git.sln" || die "Could not open git.sln for writing!\n"; + binmode F, ":crlf :utf8"; + print F chr(0xFEFF); + print F "$SLN_HEAD"; + + foreach (@apps) { + my $appname = $_; + my $uuid = $build_structure{"APPS_${appname}_GUID"}; + print F "$SLN_PRE"; + my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"}; + $vcxproj =~ s/\//\\/g; + $appname =~ s/.*\///; + print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\""; + print F "$SLN_POST"; + } + foreach (@libs) { + my $libname = $_; + my $uuid = $build_structure{"LIBS_${libname}_GUID"}; + print F "$SLN_PRE"; + my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"}; + $vcxproj =~ s/\//\\/g; + $libname =~ s/\//_/g; + print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\""; + print F "$SLN_POST"; + } + + print F << "EOM"; +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|x64 = Debug|x64 + Debug|x86 = Debug|x86 + Release|x64 = Release|x64 + Release|x86 = Release|x86 + EndGlobalSection +EOM + print F << "EOM"; + GlobalSection(ProjectConfigurationPlatforms) = postSolution +EOM + foreach (@apps) { + my $appname = $_; + my $uuid = $build_structure{"APPS_${appname}_GUID"}; + print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n"; + print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n"; + print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n"; + print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n"; + print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n"; + print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n"; + print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n"; + print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n"; + } + foreach (@libs) { + my $libname = $_; + my $uuid = $build_structure{"LIBS_${libname}_GUID"}; + print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n"; + print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n"; + print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n"; + print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n"; + print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n"; + print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n"; + print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n"; + print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n"; + } + + print F << "EOM"; + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal +EOM + close F; +} + +1; diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 9f4e7a2ccb..8bb07e8e25 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -347,6 +347,8 @@ sub handleLinkLine push(@libs, "ssleay32.lib"); } elsif ("$part" eq "-lcurl") { push(@libs, "libcurl.lib"); + } elsif ("$part" eq "-lexpat") { + push(@libs, "expat.lib"); } elsif ("$part" eq "-liconv") { push(@libs, "libiconv.lib"); } elsif ($part =~ /^[-\/]/) { From 63746938bd0802bef521ad62a75edeb242906613 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Mon, 28 Nov 2016 15:54:59 +0100 Subject: [PATCH 17/24] msvc: add a Makefile target to pre-generate the VS solution The entire idea of generating the VS solution makes only sense if we generate it via Continuous Integration; otherwise potential users would still have to download the entire Git for Windows SDK. So let's just add a target in the Makefile that can be used to generate said solution; The generated files will then be committed so that they can be pushed to a branch ready to check out by Visual Studio users. To make things even more useful, we also generate and commit other files that are required to run the test suite, such as templates and bin-wrappers: with this, developers can run the test suite in a regular Git Bash (that is part of a regular Git for Windows installation) after building the solution in Visual Studio. Signed-off-by: Johannes Schindelin --- config.mak.uname | 61 ++++++++++++++++++++++++++++++++++ contrib/buildsystems/engine.pl | 3 +- 2 files changed, 63 insertions(+), 1 deletion(-) diff --git a/config.mak.uname b/config.mak.uname index f6ba8ee35f..dca6fcf384 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN # See if vcpkg and the vcpkg-build versions of the third-party # libraries that we use are installed. We include the result # to get $(vcpkg_*) variables defined for the Makefile. +ifeq (,$(SKIP_VCPKG)) compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat @"$<" include compat/vcbuild/VCPKG-DEFS endif +endif # We choose to avoid "if .. else if .. else .. endif endif" # because maintaining the nesting to match is a pain. If @@ -662,3 +664,62 @@ ifeq ($(uname_S),QNX) NO_STRCASESTR = YesPlease NO_STRLCPY = YesPlease endif + +vcxproj: + # Require clean work tree + git update-index -q --refresh && \ + git diff-files --quiet && \ + git diff-index --cached --quiet HEAD -- + + # Make .vcxproj files and add them + unset QUIET_GEN QUIET_BUILT_IN; \ + perl contrib/buildsystems/generate -g Vcxproj + git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj + + # Add command-list.h + $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h + git add -f command-list.h + + # Add scripts + rm -f perl/perl.mak + $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \ + $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN) + # Strip out the sane tool path, needed only for building + sed -i '/^git_broken_path_fix ".*/d' git-sh-setup + git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN) + + # Add Perl module + $(MAKE) $(LIB_PERL_GEN) + git add -f perl/build + + # Add bin-wrappers, for testing + rm -rf bin-wrappers/ + $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs) + # Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute + # path of the repository is not hard-coded (GIT_EXEC_PATH will be set + # by test-lib.sh according to the current setup) + sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\ + \1="$$(cygpath -u "$$\1")"/' \ + -e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/* + # Ensure that test-* helpers find the .dll files copied to top-level + sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-* + # We do not want to force hard-linking builtins + sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \ + bin-wrappers/git-{receive-pack,upload-archive} + git add -f $(test_bindir_programs) + # remote-ext is a builtin, but invoked as if it were external + sed 's|receive-pack|remote-ext|g' \ + bin-wrappers/git-remote-ext + git add -f bin-wrappers/git-remote-ext + + # Add templates + $(MAKE) -C templates + git add -f templates/boilerplates.made templates/blt/ + + # Add build options + $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS + git add -f GIT-BUILD-OPTIONS + + # Commit the whole shebang + git commit -m "Generate Visual Studio solution" \ + -m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`" diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl index 8bb07e8e25..fba8a3f056 100755 --- a/contrib/buildsystems/engine.pl +++ b/contrib/buildsystems/engine.pl @@ -82,7 +82,8 @@ EOM # Capture the make dry stderr to file for review (will be empty for a release build). my $ErrsFile = "msvc-build-makedryerrors.txt"; -@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry; +@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile` +if !@makedry; # test for an empty Errors file and remove it unlink $ErrsFile if -f -z $ErrsFile; From 3fe4ebb6dbeee94353ccf6081e51c2cead50a00c Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Tue, 19 Dec 2017 13:54:14 +0100 Subject: [PATCH 18/24] vcxproj: also link-or-copy builtins The problem with not having, say, git-receive-pack.exe after a full build is that the test suite will then happily use the *installed* git-receive-pack.exe because it finds nothing else. Absolutely not what we want. We want to have confidence that our test covers the MSVC-built Git executables, and not some random stuff. Signed-off-by: Johannes Schindelin --- config.mak.uname | 15 +++++++++++++++ contrib/buildsystems/Generators/Vcxproj.pm | 3 +++ 2 files changed, 18 insertions(+) diff --git a/config.mak.uname b/config.mak.uname index dca6fcf384..5c584410ae 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -676,6 +676,21 @@ vcxproj: perl contrib/buildsystems/generate -g Vcxproj git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj + # Generate the LinkOrCopyBuiltins.targets file + (echo '' && \ + echo ' ' && \ + for name in $(BUILT_INS);\ + do \ + echo ' '; \ + done && \ + for name in $(REMOTE_CURL_ALIASES); \ + do \ + echo ' '; \ + done && \ + echo ' ' && \ + echo '') >git/LinkOrCopyBuiltins.targets + git add -f git/LinkOrCopyBuiltins.targets + # Add command-list.h $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h git add -f command-list.h diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm index 440fdceb09..4bdb8008d1 100644 --- a/contrib/buildsystems/Generators/Vcxproj.pm +++ b/contrib/buildsystems/Generators/Vcxproj.pm @@ -269,6 +269,9 @@ EOM EOM } + if ($target eq 'git') { + print F " \n"; + } print F << "EOM"; EOM From 85088993adb2ca3fa92ebcc30045436daf95073e Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Sun, 19 Jul 2015 16:02:40 +0100 Subject: [PATCH 19/24] .gitignore: touch up the entries regarding Visual Studio Add the Microsoft .manifest pattern, and do not anchor the 'Debug' and 'Release' entries at the top-level directory, to allow for multiple projects (one per target). Signed-off-by: Philip Oakley Signed-off-by: Johannes Schindelin --- .gitignore | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/.gitignore b/.gitignore index 56a1832f3b..ca976f75a6 100644 --- a/.gitignore +++ b/.gitignore @@ -227,5 +227,6 @@ *.ipdb *.dll .vs/ -/Debug/ -/Release/ +*.manifest +Debug/ +Release/ From 255b0fbfae858f6ffc95540cfc345d51041c0ef9 Mon Sep 17 00:00:00 2001 From: Philip Oakley Date: Mon, 23 Feb 2015 12:50:35 +0000 Subject: [PATCH 20/24] WIP .gitignore: ignore library directories created by MSVC VS2008 buildsystem TODO: test whether we can drop this. Signed-off-by: Philip Oakley --- .gitignore | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/.gitignore b/.gitignore index ca976f75a6..e0ebfad54f 100644 --- a/.gitignore +++ b/.gitignore @@ -185,6 +185,42 @@ /gitweb/static/gitweb.js /gitweb/static/gitweb.min.* /command-list.h +/libgit +/test-chmtime +/test-ctype +/test-config +/test-date +/test-delta +/test-dump-cache-tree +/test-dump-split-index +/test-dump-untracked-cache +/test-fake-ssh +/test-scrap-cache-tree +/test-genrandom +/test-hashmap +/test-index-version +/test-line-buffer +/test-match-trees +/test-mergesort +/test-mktemp +/test-parse-options +/test-path-utils +/test-prio-queue +/test-read-cache +/test-regex +/test-revision-walking +/test-run-command +/test-sha1 +/test-sha1-array +/test-sigchain +/test-string-list +/test-submodule-config +/test-subprocess +/test-svn-fe +/test-urlmatch-normalization +/test-wildmatch +/vcs-svn_lib +/xdiff_lib *.tar.gz *.dsc *.deb From 75ee004fd36bda70e434f5692e7279cdf16a4638 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Tue, 25 Oct 2016 06:06:10 -0700 Subject: [PATCH 21/24] .gitignore: ignore Visual Studio's temporary/generated files Signed-off-by: Johannes Schindelin --- .gitignore | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.gitignore b/.gitignore index e0ebfad54f..33c645e3fe 100644 --- a/.gitignore +++ b/.gitignore @@ -266,3 +266,6 @@ *.manifest Debug/ Release/ +/UpgradeLog*.htm +/git.VC.VC.opendb +/git.VC.db From f596a7e0cc45375392e4106e35f889c6b7023bc1 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Fri, 25 Nov 2016 18:29:51 +0100 Subject: [PATCH 22/24] bin-wrappers: append `.exe` to target paths if necessary When compiling with Visual Studio, the projects' names are identical to the executables modulo the extensions. Read: there will exist both a directory called `git` as well as an executable called `git.exe` in the end. Which means that the bin-wrappers *need* to target the `.exe` files lest they try to execute directories. Signed-off-by: Johannes Schindelin --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 7d49c07626..41092d07bb 100644 --- a/Makefile +++ b/Makefile @@ -2627,7 +2627,7 @@ bin-wrappers/%: wrap-for-bin.sh @mkdir -p bin-wrappers $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ -e 's|@@BUILD_DIR@@|$(shell pwd)|' \ - -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \ + -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \ chmod +x $@ # GNU make supports exporting all variables by "export" without parameters. From df1901b5444a2f5b5116f74b3a481be396bd0bd6 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 30 Nov 2016 12:00:59 +0100 Subject: [PATCH 23/24] t5505,t5516: create .git/branches/ when needed It is a real old anachronism from the Cogito days to have a .git/branches/ directory. And to have tests that ensure that Cogito users can migrate away from using that directory. But so be it, let's continue testing it. Let's make sure, however, that git init does not need to create that directory. This bug was noticed when testing with templates that had been pre-committed, skipping the empty branches/ directory of course because Git does not track empty directories. Signed-off-by: Johannes Schindelin --- t/t5505-remote.sh | 2 ++ t/t5516-fetch-push.sh | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index d2a2cdd453..b26732a080 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' ' ( cd six && git remote rm origin && + mkdir -p .git/branches && echo "$origin_url" >.git/branches/origin && git remote rename origin origin && test_path_is_missing .git/branches/origin && @@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)' ( cd seven && git remote rm origin && + mkdir -p .git/branches && echo "quux#foom" > .git/branches/origin && git remote rename origin origin && test_path_is_missing .git/branches/origin && diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index bb0a36535c..fa70345664 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' ' mk_empty testrepo && git branch second $the_first_commit && git checkout second && + mkdir -p testrepo/.git/branches && echo ".." > testrepo/.git/branches/branch1 && ( cd testrepo && @@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' ' test_expect_success 'fetch with branches containing #' ' mk_empty testrepo && + mkdir -p testrepo/.git/branches && echo "..#second" > testrepo/.git/branches/branch2 && ( cd testrepo && @@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' ' test_expect_success 'push with branches' ' mk_empty testrepo && git checkout second && + mkdir -p .git/branches && echo "testrepo" > .git/branches/branch1 && git push branch1 && ( @@ -905,6 +908,7 @@ test_expect_success 'push with branches' ' test_expect_success 'push with branches containing #' ' mk_empty testrepo && + mkdir -p .git/branches && echo "testrepo#branch3" > .git/branches/branch2 && git push branch2 && ( From d4d1a3cff440f85caa528f09f7c19b890c9bfaa7 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Mon, 28 Nov 2016 18:17:49 +0100 Subject: [PATCH 24/24] git: avoid calling aliased builtins via their dashed form This is one of the few places where Git violates its own deprecation of the dashed form. It is not necessary, either. As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as dashed external, 2017-08-02), Git wants to ignore the pager.* config setting when expanding aliases. So let's strip out the check_pager_config() call from the copy-edited code. Signed-off-by: Johannes Schindelin --- git.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/git.c b/git.c index c27c38738b..c186357673 100644 --- a/git.c +++ b/git.c @@ -687,6 +687,31 @@ static int run_argv(int *argcp, const char ***argv) */ if (!done_alias) handle_builtin(*argcp, *argv); + else if (get_builtin(**argv)) { + struct argv_array args = ARGV_ARRAY_INIT; + int i; + + if (get_super_prefix()) + die("%s doesn't support --super-prefix", **argv); + + commit_pager_choice(); + + argv_array_push(&args, "git"); + for (i = 0; i < *argcp; i++) + argv_array_push(&args, (*argv)[i]); + + trace_argv_printf(args.argv, "trace: exec:"); + + /* + * if we fail because the command is not found, it is + * OK to return. Otherwise, we just pass along the status code. + */ + i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE | + RUN_CLEAN_ON_EXIT); + if (i >= 0 || errno != ENOENT) + exit(i); + die("could not execute builtin %s", **argv); + } /* .. then try the external ones */ execv_dashed_external(*argv);