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Add linux compatibility #39

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Add linux compatibility #39

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f3b88aa
Updated GCC
DotWith Nov 22, 2022
b6caafe
Update README.md
DotWith Nov 23, 2022
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28 changes: 22 additions & 6 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,26 @@ You can find Source 2013 CE's roadmap by going to our [Trello board](https://tre
And you can also give us suggestions for fixes and features that you'd like to see in our Discord channel (`#source-SDK-2013-ce`) found in the
Source Modding Community server, which you can join [here](https://discord.gg/BD6WpY5).

# Requirements
To be able to use Source 2013 CE you will need to download:
* Visual Studio 2019
* Multibyte MFC Library for Visual Studio 2019
* Windows SDK 10.0.22000.0
# Building Guide

## Windows
1. Install dependencies Visual Studio 2019 or higher, Multibyte MFC Library, Windows SDK 10.0.22000.0
2. Navigate to `[SDK_ROOT]/[GAME]/src` and run `./createallprojects` or `./creategameprojects`
3. Open Everything.sln or Game.sln and right click on Everything or Game, then select Build Solution

## Linux (Debian)
1. Install dependencies `sudo apt-get install build-essential gcc-multilib g++-multilib`
2. Download Valve's [Steam Runtime repo](https://github.com/ValveSoftware/steam-runtime)
3. Go into the steam-runtime directory and run:
```sh
./setup_chroot.sh --i386
```
4. Run the following commands:
```sh
cd [SDK_ROOT]/[GAME]/src
[SCRIPT]
sudo schroot --chroot steamrt_scout_i386 -- make -f [MAKEFILE].mak
```

# Contributing
We appreciate any form of help so ideally if you want to help this project out the best way would be to make a pull request.
Expand All @@ -27,5 +42,6 @@ Thank you for trying out this project we hope we will help you out with your Sou

Made with :heart: by [@Nbc66](https://github.com/Nbc66) & [@GamerDude27](https://github.com/GamerDude27)

Credits for 2019 support: momentum mod, Brae, and Anthonypython
Credits for Linux support: Momentum Mod
Credits for 2019 support: Momentum Mod, Brae, and Anthonypython
Credits for CI: TF2Vintage, Deathreus, Dio, Anthonypython
49 changes: 26 additions & 23 deletions sp/src/devtools/makefile_base_posix.mak
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Expand Up @@ -2,9 +2,9 @@
# Base makefile for Linux.
#
# !!!!! Note to future editors !!!!!
#
#
# before you make changes, make sure you grok:
# 1. the difference between =, :=, +=, and ?=
# 1. the difference between =, :=, +=, and ?=
# 2. how and when this base makefile gets included in the generated makefile(s)
# ( see http://www.gnu.org/software/make/manual/make.html#Flavors )
#
Expand Down Expand Up @@ -48,7 +48,7 @@ else
endif

# CPPFLAGS == "c/c++ *preprocessor* flags" - not "cee-plus-plus flags"
ARCH_FLAGS =
ARCH_FLAGS =
BUILDING_MULTI_ARCH = 0
# Preserve cflags set in environment
ENV_CFLAGS := $(CFLAGS)
Expand All @@ -62,7 +62,7 @@ ifeq ($(CLANG_BUILD),1)
CXXFLAGS = $(BASE_CFLAGS) -std=gnu++0x -Wno-c++11-narrowing -Wno-dangling-else $(ENV_CXXFLAGS)
else
# !!! ABI COMPAT: -fabi-compat-version=2 is needed to generate the proper symbols for linking
CXXFLAGS = $(BASE_CFLAGS) -std=gnu++0x -fpermissive -fabi-compat-version=2 $(ENV_CXXFLAGS)
CXXFLAGS = $(BASE_CFLAGS) -std=gnu++17 -fpermissive -fabi-compat-version=2 $(ENV_CXXFLAGS)
# Diagnostics coloring
CXXFLAGS += -fdiagnostics-color=always
endif
Expand All @@ -74,16 +74,16 @@ DEFINES += -DVPROF_LEVEL=1 -DGNUC -DNO_HOOK_MALLOC -DNO_MALLOC_OVERRIDE
# DEFINES += -D_FILE_OFFSET_BITS=64

LDFLAGS = $(CFLAGS) $(GCC_ExtraLinkerFlags) $(OptimizerLevel)
GENDEP_CXXFLAGS = -MMD -MP -MF $(@:.o=.P)
GENDEP_CXXFLAGS = -MMD -MP -MF $(@:.o=.P)
MAP_FLAGS =
Srv_GAMEOUTPUTFILE =
Srv_GAMEOUTPUTFILE =
COPY_DLL_TO_SRV = 0

# We should always specify -Wl,--build-id, as documented at:
# http://linux.die.net/man/1/ld and http://fedoraproject.org/wiki/Releases/FeatureBuildId.http://fedoraproject.org/wiki/Releases/FeatureBuildId
LDFLAGS += -Wl,--build-id

GCC_VER =
GCC_VER = -9
P4BIN = p4
CRYPTOPPDIR=ubuntu12_32

Expand Down Expand Up @@ -116,7 +116,7 @@ ifeq ($(origin AR), default)
AR = ar crs
endif
ifeq ($(origin CC), default)
CC = $(CCACHE) gcc$(GCC_VER)
CC = $(CCACHE) gcc$(GCC_VER)
endif
ifeq ($(origin CXX), default)
CXX = $(CCACHE) g++$(GCC_VER)
Expand All @@ -143,17 +143,20 @@ endif

ifeq ($(CLANG_BUILD),1)
# Clang specific flags
else ifeq ($(GCC_VER),-4.8)
else ifeq ($(GCC_VER),-9)
WARN_FLAGS += -Wno-unused-local-typedefs
WARN_FLAGS += -Wno-unused-result
WARN_FLAGS += -Wno-narrowing
WARN_FLAGS += -Wno-class-memaccess
# WARN_FLAGS += -Wno-unused-function
endif

WARN_FLAGS += -Wno-unknown-pragmas -Wno-unused-parameter -Wno-unused-value -Wno-missing-field-initializers
WARN_FLAGS += -Wno-sign-compare -Wno-reorder -Wno-invalid-offsetof -Wno-float-equal -Werror=return-type -Wno-narrowing
WARN_FLAGS += -fdiagnostics-show-option -Wformat -Wformat-security
WARN_FLAGS += -Wno-class-memaccess -Wno-unused-local-typedefs -Wno-ignored-attributes
# WARN_FLAGS += -Wno-class-memaccess -Wno-unused-local-typedefs -Wno-ignored-attributes

WARN_FLAGS += -Werror=parentheses

ifeq ($(TARGET_PLATFORM),linux64)
# nocona = pentium4 + 64bit + MMX, SSE, SSE2, SSE3 - no SSSE3 (that's three s's - added in core2)
Expand All @@ -163,10 +166,10 @@ ifeq ($(TARGET_PLATFORM),linux64)
LIBSTDCXXPIC := $(shell $(CXX) -print-file-name=libstdc++-pic.a)
else
# pentium4 = MMX, SSE, SSE2 - no SSE3 (added in prescott) # -msse3 -mfpmath=sse
ARCH_FLAGS += -m32 -march=$(MARCH_TARGET) -mtune=core2 $(SSE_GEN_FLAGS)
ARCH_FLAGS += -m32 -fabi-compat-version=2 -march=$(MARCH_TARGET) -mtune=core2 $(SSE_GEN_FLAGS)
LD_SO = ld-linux.so.2
LIBSTDCXX := $(shell $(CXX) $(ARCH_FLAGS) -print-file-name=libstdc++.so)
LIBSTDCXXPIC := $(shell $(CXX) $(ARCH_FLAGS) -print-file-name=libstdc++.so)
LIBSTDCXX := $(shell $(CXX) $(ARCH_FLAGS) -print-file-name=libstdc++.a)
LIBSTDCXXPIC := $(shell $(CXX) $(ARCH_FLAGS) -print-file-name=libstdc++.a)
LDFLAGS += -m32
endif

Expand Down Expand Up @@ -197,7 +200,7 @@ PATHWRAP = $(_WRAP)fopen $(_WRAP)freopen $(_WRAP)open $(_WRAP)creat $(_WRA
$(_WRAP)mount $(_WRAP)mkfifo $(_WRAP)mkdir $(_WRAP)rmdir $(_WRAP)scandir $(_WRAP)realpath

LIB_START_EXE = $(PATHWRAP) -static-libgcc -Wl,--start-group
LIB_END_EXE = -Wl,--end-group -lm -ldl $(LIBSTDCXX) -lpthread
LIB_END_EXE = -Wl,--end-group -lm -ldl $(LIBSTDCXX) -lpthread

LIB_START_SHLIB = $(PATHWRAP) -static-libgcc -Wl,--start-group
LIB_END_SHLIB = -Wl,--end-group -lm -ldl $(LIBSTDCXXPIC) -lpthread -l:$(LD_SO) -Wl,--version-script=$(SRCROOT)/devtools/version_script.linux.txt
Expand Down Expand Up @@ -227,8 +230,8 @@ C_TO_OBJ = $(MM_TO_OBJ:.c=.o)
OBJS = $(addprefix $(OBJ_DIR)/, $(notdir $(C_TO_OBJ)))

ifeq ($(MAKE_VERBOSE),1)
QUIET_PREFIX =
QUIET_ECHO_POSTFIX =
QUIET_PREFIX =
QUIET_ECHO_POSTFIX =
else
QUIET_PREFIX = @
QUIET_ECHO_POSTFIX = > /dev/null
Expand All @@ -253,9 +256,9 @@ endif
# we generate dependencies as a side-effect of compilation now
GEN_DEP_FILE=

PRE_COMPILE_FILE =
PRE_COMPILE_FILE =

POST_COMPILE_FILE =
POST_COMPILE_FILE =

ifeq ($(BUILDING_MULTI_ARCH),1)
SINGLE_ARCH_CXXFLAGS=$(subst -arch x86_64,,$(CXXFLAGS))
Expand Down Expand Up @@ -298,8 +301,8 @@ else

P4_EDIT_START := for f in
P4_EDIT_END := ; do if [ -n $$f ]; then if [ -d $$f ]; then find $$f -type f -print | $(P4BIN) -x - edit -c $(P4_EDIT_CHANGELIST); else $(P4BIN) edit -c $(P4_EDIT_CHANGELIST) $$f; fi; fi; done $(QUIET_ECHO_POSTFIX)
P4_REVERT_START := for f in
P4_REVERT_END := ; do if [ -n $$f ]; then if [ -d $$f ]; then find $$f -type f -print | $(P4BIN) -x - revert; else $(P4BIN) revert $$f; fi; fi; done $(QUIET_ECHO_POSTFIX)
P4_REVERT_START := for f in
P4_REVERT_END := ; do if [ -n $$f ]; then if [ -d $$f ]; then find $$f -type f -print | $(P4BIN) -x - revert; else $(P4BIN) revert $$f; fi; fi; done $(QUIET_ECHO_POSTFIX)
endif

ifeq ($(CONFTYPE),dll)
Expand Down Expand Up @@ -386,8 +389,8 @@ cleantargets:
$(QUIET_PREFIX) rm -f $(OUTPUTFILE) $(GAMEOUTPUTFILE)


$(LIB_File): $(OTHER_DEPENDENCIES) $(OBJS)
$(QUIET_PREFIX) -$(P4_EDIT_START) $(LIB_File) $(P4_EDIT_END);
$(LIB_File): $(OTHER_DEPENDENCIES) $(OBJS)
$(QUIET_PREFIX) -$(P4_EDIT_START) $(LIB_File) $(P4_EDIT_END);
$(QUIET_PREFIX) $(AR) $(LIB_File) $(OBJS) $(LIBFILES);

SO_GameOutputFile = $(GAMEOUTPUTFILE)
Expand All @@ -405,7 +408,7 @@ $(SO_GameOutputFile): $(SO_File)
$(QUIET_PREFIX) rm -f $(GAMEOUTPUTFILE) $(QUIET_ECHO_POSTFIX);
$(QUIET_PREFIX) cp -v $(OUTPUTFILE) $(GAMEOUTPUTFILE) $(QUIET_ECHO_POSTFIX);
$(QUIET_PREFIX) -$(P4_EDIT_START) $(GAMEOUTPUTFILE)$(SYM_EXT) $(P4_EDIT_END);
$(QUIET_PREFIX) $(GEN_SYM) $(GAMEOUTPUTFILE);
$(QUIET_PREFIX) $(GEN_SYM) $(GAMEOUTPUTFILE);
$(QUIET_PREFIX) -$(STRIP) $(GAMEOUTPUTFILE);
$(QUIET_PREFIX) $(VSIGN) -signvalve $(GAMEOUTPUTFILE);
$(QUIET_PREFIX) if [ "$(COPY_DLL_TO_SRV)" = "1" ]; then\
Expand Down
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