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Mujoco_WASM/cmake/filament-allow-clang-windows.patch
T
Michael Moss 976476c482 Fix Windows build with MSVC. 
PiperOrigin-RevId: 934812811
Change-Id: I45381b180d9120d8bfab5b10f50accf617607f8c
2026-06-19 02:24:32 -07:00

507 lines
22 KiB
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diff --git a/CMakeLists.txt b/CMakeLists.txt
index e5475ef5..4eb8a68b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -247,57 +247,59 @@ if (WIN32)
# __declspec(dllexport) in front of each functions).
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
- # The CMAKE_CXX_FLAGS vars can be overriden by some Visual Studio generators, so we use an alternative
- # global method here:
- if (${USE_STATIC_CRT})
- add_compile_options(
- $<$<CONFIG:>:/MT>
- $<$<CONFIG:Debug>:/MTd>
- $<$<CONFIG:Release>:/MT>
- )
- else()
- add_compile_options(
- $<$<CONFIG:>:/MD>
- $<$<CONFIG:Debug>:/MDd>
- $<$<CONFIG:Release>:/MD>
- )
- endif()
-
- # TODO: Figure out why pdb generation messes with incremental compilaton.
- # IN RELEASE_WITH_DEBUG_INFO, generate debug info in .obj, no in pdb.
- set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Z7")
- set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} /Z7")
-
- # In RELEASE, also generate PDBs.
- set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Zi")
- set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /Zi")
-
- # In DEBUG, avoid generating a PDB file which seems to mess with incremental compilation.
- # Instead generate debug info directly inside obj files.
- set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Z7")
- set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /Z7")
-
- # Special settings when building on CI.
- if (${FILAMENT_WINDOWS_CI_BUILD})
- set(LinkerFlags
- CMAKE_SHARED_LINKER_FLAGS_DEBUG
- CMAKE_EXE_LINKER_FLAGS_DEBUG
- CMAKE_MODULE_LINKER_FLAGS_DEBUG
+ if (MSVC)
+ # The CMAKE_CXX_FLAGS vars can be overriden by some Visual Studio generators, so we use an alternative
+ # global method here:
+ if (${USE_STATIC_CRT})
+ add_compile_options(
+ $<$<CONFIG:>:/MT>
+ $<$<CONFIG:Debug>:/MTd>
+ $<$<CONFIG:Release>:/MT>
)
- foreach(LinkerFlag ${LinkerFlags})
- # The /debug flag outputs .pdb files, which we don't need on CI.
- string(REPLACE "/debug" "" ${LinkerFlag} ${${LinkerFlag}})
-
- # The /INCREMENTAL flag outputs .ilk files for incremental linking. These are huge, and
- # we don't need them on CI.
- string(REPLACE "/INCREMENTAL" "/INCREMENTAL:NO" ${LinkerFlag} ${${LinkerFlag}})
- endforeach()
-
- # We turn off compile-time optimizations for CI, as options that speed up the compile-time
- # (e.g. /MP) might increase memory usage, leading to instabilities on limited CI machines.
- option(FILAMENT_SHORTEN_MSVC_COMPILATION "Shorten compile-time in Visual Studio" OFF)
- else()
- option(FILAMENT_SHORTEN_MSVC_COMPILATION "Shorten compile-time in Visual Studio" ON)
+ else()
+ add_compile_options(
+ $<$<CONFIG:>:/MD>
+ $<$<CONFIG:Debug>:/MDd>
+ $<$<CONFIG:Release>:/MD>
+ )
+ endif()
+
+ # TODO: Figure out why pdb generation messes with incremental compilaton.
+ # IN RELEASE_WITH_DEBUG_INFO, generate debug info in .obj, no in pdb.
+ set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Z7")
+ set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} /Z7")
+
+ # In RELEASE, also generate PDBs.
+ set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Zi")
+ set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /Zi")
+
+ # In DEBUG, avoid generating a PDB file which seems to mess with incremental compilation.
+ # Instead generate debug info directly inside obj files.
+ set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Z7")
+ set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /Z7")
+
+ # Special settings when building on CI.
+ if (${FILAMENT_WINDOWS_CI_BUILD})
+ set(LinkerFlags
+ CMAKE_SHARED_LINKER_FLAGS_DEBUG
+ CMAKE_EXE_LINKER_FLAGS_DEBUG
+ CMAKE_MODULE_LINKER_FLAGS_DEBUG
+ )
+ foreach(LinkerFlag ${LinkerFlags})
+ # The /debug flag outputs .pdb files, which we don't need on CI.
+ string(REPLACE "/debug" "" ${LinkerFlag} ${${LinkerFlag}})
+
+ # The /INCREMENTAL flag outputs .ilk files for incremental linking. These are huge, and
+ # we don't need them on CI.
+ string(REPLACE "/INCREMENTAL" "/INCREMENTAL:NO" ${LinkerFlag} ${${LinkerFlag}})
+ endforeach()
+
+ # We turn off compile-time optimizations for CI, as options that speed up the compile-time
+ # (e.g. /MP) might increase memory usage, leading to instabilities on limited CI machines.
+ option(FILAMENT_SHORTEN_MSVC_COMPILATION "Shorten compile-time in Visual Studio" OFF)
+ else()
+ option(FILAMENT_SHORTEN_MSVC_COMPILATION "Shorten compile-time in Visual Studio" ON)
+ endif()
endif()
if (MSVC)
@@ -344,7 +346,7 @@ endif()
# Detect use of the clang-cl.exe frontend, which does not support all of clangs normal options
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
if ("${CMAKE_CXX_SIMULATE_ID}" STREQUAL "MSVC")
- message(FATAL_ERROR "Building with Clang on Windows is no longer supported. Use MSVC 2019 instead.")
+ message(WARNING "Building with Clang on Windows is experimental (re-enabled by patch).")
endif()
endif()
@@ -376,7 +378,7 @@ if (APPLE AND NOT IOS)
endif()
set(CXX_STANDARD "-std=c++20")
-if (WIN32)
+if (MSVC)
set(CXX_STANDARD "/std:c++20")
endif()
@@ -770,9 +772,14 @@ function(combine_static_libs TARGET OUTPUT DEPS)
endforeach()
if (WIN32)
+ if (MSVC)
+ set(AR_COMMAND "${CMAKE_AR}" /nologo /out:temp.lib ${DEPS_FILES})
+ else()
+ set(AR_COMMAND "${CMAKE_AR}" rcs temp.lib ${DEPS_FILES})
+ endif()
add_custom_command(
TARGET ${TARGET} POST_BUILD
- COMMAND lib.exe /nologo /out:temp.lib ${DEPS_FILES}
+ COMMAND ${AR_COMMAND}
COMMAND "${CMAKE_COMMAND}" -E rename temp.lib ${OUTPUT}
COMMENT "Combining ${target} dependencies into single shared library"
VERBATIM
diff --git a/filament/backend/src/CommandStream.cpp b/filament/backend/src/CommandStream.cpp
index 7146800f..d7973ffd 100644
--- a/filament/backend/src/CommandStream.cpp
+++ b/filament/backend/src/CommandStream.cpp
@@ -57,7 +57,7 @@ static void printParameterPack(io::ostream& out, const FIRST& first, const REMAI
printParameterPack(out, rest...);
}
-static UTILS_NOINLINE UTILS_UNUSED std::string_view extractMethodName(std::string_view command) noexcept { // NOLINT(*-exception-escape)
+UTILS_UNUSED static UTILS_NOINLINE std::string_view extractMethodName(std::string_view command) noexcept { // NOLINT(*-exception-escape)
constexpr char startPattern[] = "::Command<&filament::backend::Driver::";
auto pos = command.rfind(startPattern);
auto end = command.rfind('(');
diff --git a/filament/backend/src/opengl/platforms/PlatformWGL.cpp b/filament/backend/src/opengl/platforms/PlatformWGL.cpp
index 1cc84db0..aa3d24f8 100644
--- a/filament/backend/src/opengl/platforms/PlatformWGL.cpp
+++ b/filament/backend/src/opengl/platforms/PlatformWGL.cpp
@@ -241,7 +241,7 @@ Platform::SwapChain* PlatformWGL::createSwapChain(uint32_t width, uint32_t heigh
// WS_POPUP was chosen for the window style here after some experimentation.
// For some reason, using other window styles resulted in corrupted pixel buffers when using
// readPixels.
- RECT rect = {0, 0, width, height};
+ RECT rect = {0, 0, static_cast<LONG>(width), static_cast<LONG>(height)};
AdjustWindowRect(&rect, WS_POPUP, FALSE);
width = rect.right - rect.left;
height = rect.bottom - rect.top;
diff --git a/libs/ibl/src/CubemapIBL.cpp b/libs/ibl/src/CubemapIBL.cpp
index 60f83174..1deb0185 100644
--- a/libs/ibl/src/CubemapIBL.cpp
+++ b/libs/ibl/src/CubemapIBL.cpp
@@ -56,7 +56,7 @@ static float3 hemisphereImportanceSampleDggx(float2 u, float a) { // pdf = D(a)
return { sinTheta * std::cos(phi), sinTheta * std::sin(phi), cosTheta };
}
-static float3 UTILS_UNUSED hemisphereCosSample(float2 u) { // pdf = cosTheta / F_PI;
+UTILS_UNUSED static float3 hemisphereCosSample(float2 u) { // pdf = cosTheta / F_PI;
const float phi = 2.0f * (float) F_PI * u.x;
const float cosTheta2 = 1 - u.y;
const float cosTheta = std::sqrt(cosTheta2);
@@ -64,7 +64,7 @@ static float3 UTILS_UNUSED hemisphereCosSample(float2 u) { // pdf = cosTheta /
return { sinTheta * std::cos(phi), sinTheta * std::sin(phi), cosTheta };
}
-static float3 UTILS_UNUSED hemisphereUniformSample(float2 u) { // pdf = 1.0 / (2.0 * F_PI);
+UTILS_UNUSED static float3 hemisphereUniformSample(float2 u) { // pdf = 1.0 / (2.0 * F_PI);
const float phi = 2.0f * (float) F_PI * u.x;
const float cosTheta = 1 - u.y;
const float sinTheta = std::sqrt(1 - cosTheta * cosTheta);
@@ -128,7 +128,7 @@ static float3 UTILS_UNUSED hemisphereUniformSample(float2 u) { // pdf = 1.0 / (2
* | |
* +--------------------------------------------+
*/
-static float3 UTILS_UNUSED hemisphereImportanceSampleDCharlie(float2 u, float a) { // pdf = DistributionCharlie() * cosTheta
+UTILS_UNUSED static float3 hemisphereImportanceSampleDCharlie(float2 u, float a) { // pdf = DistributionCharlie() * cosTheta
const float phi = 2.0f * (float) F_PI * u.x;
const float sinTheta = std::pow(u.y, a / (2 * a + 1));
@@ -144,7 +144,7 @@ static float DistributionGGX(float NoH, float linearRoughness) {
return (a * a) / ((float) F_PI * f * f);
}
-static float UTILS_UNUSED DistributionAshikhmin(float NoH, float linearRoughness) {
+UTILS_UNUSED static float DistributionAshikhmin(float NoH, float linearRoughness) {
float a = linearRoughness;
float a2 = a * a;
float cos2h = NoH * NoH;
@@ -153,7 +153,7 @@ static float UTILS_UNUSED DistributionAshikhmin(float NoH, float linearRoughness
return 1.0f / ((float) F_PI * (1 + 4 * a2)) * (sin4h + 4 * std::exp(-cos2h / (a2 * sin2h)));
}
-static float UTILS_UNUSED DistributionCharlie(float NoH, float linearRoughness) {
+UTILS_UNUSED static float DistributionCharlie(float NoH, float linearRoughness) {
// Estevez and Kulla 2017, "Production Friendly Microfacet Sheen BRDF"
float a = linearRoughness;
float invAlpha = 1 / a;
@@ -176,7 +176,7 @@ static float Visibility(float NoV, float NoL, float a) {
return 0.5f / (GGXV + GGXL);
}
-static float UTILS_UNUSED VisibilityAshikhmin(float NoV, float NoL, float /*a*/) {
+UTILS_UNUSED static float VisibilityAshikhmin(float NoV, float NoL, float /*a*/) {
// Neubelt and Pettineo 2013, "Crafting a Next-gen Material Pipeline for The Order: 1886"
return 1 / (4 * (NoL + NoV - NoL * NoV));
}
@@ -634,7 +634,7 @@ void CubemapIBL::diffuseIrradiance(JobSystem& js, Cubemap& dst, const std::vecto
}
// Not importance-sampled
-static float2 UTILS_UNUSED DFV_NoIS(float NoV, float roughness, size_t numSamples) {
+UTILS_UNUSED static float2 DFV_NoIS(float NoV, float roughness, size_t numSamples) {
float2 r = 0;
const float linearRoughness = roughness * roughness;
const float3 V(std::sqrt(1 - NoV * NoV), 0, NoV);
@@ -832,7 +832,7 @@ static float2 DFV_Multiscatter(float NoV, float linearRoughness, size_t numSampl
return r * (4.0f / numSamples);
}
-static float UTILS_UNUSED DFV_LazanyiTerm(float NoV, float linearRoughness, size_t numSamples) {
+UTILS_UNUSED static float DFV_LazanyiTerm(float NoV, float linearRoughness, size_t numSamples) {
float r = 0;
const float cosThetaMax = (float) std::cos(81.7 * F_PI / 180.0);
const float q = 1.0f / (cosThetaMax * pow6(1.0f - cosThetaMax));
@@ -958,7 +958,7 @@ static float DFV_Charlie_Uniform(float NoV, float linearRoughness, size_t numSam
* +---------------------------------------+
*
*/
-static float UTILS_UNUSED DFV_Charlie_IS(float NoV, float linearRoughness, size_t numSamples) {
+UTILS_UNUSED static float DFV_Charlie_IS(float NoV, float linearRoughness, size_t numSamples) {
float r = 0.0;
const float3 V(std::sqrt(1 - NoV * NoV), 0, NoV);
for (size_t i = 0; i < numSamples; i++) {
diff --git a/libs/ibl/src/CubemapSH.cpp b/libs/ibl/src/CubemapSH.cpp
index 5d22cb80..f8adccc7 100644
--- a/libs/ibl/src/CubemapSH.cpp
+++ b/libs/ibl/src/CubemapSH.cpp
@@ -685,7 +685,7 @@ void CubemapSH::renderPreScaledSH3Bands(JobSystem& js,
// Only used for debugging
// -----------------------------------------------------------------------------------------------
-float UTILS_UNUSED CubemapSH::Legendre(ssize_t l, ssize_t m, float x) {
+UTILS_UNUSED float CubemapSH::Legendre(ssize_t l, ssize_t m, float x) {
// evaluate an Associated Legendre Polynomial P(l,m,x) at x
float pmm = 1.0;
if (m > 0) {
@@ -711,7 +711,7 @@ float UTILS_UNUSED CubemapSH::Legendre(ssize_t l, ssize_t m, float x) {
}
// Only used for debugging
-float UTILS_UNUSED CubemapSH::TSH(int l, int m, const float3& d) {
+UTILS_UNUSED float CubemapSH::TSH(int l, int m, const float3& d) {
if (l==0 && m==0) {
return 1 / (2*sqrt(F_PI));
} else if (l==1 && m==-1) {
@@ -734,7 +734,7 @@ float UTILS_UNUSED CubemapSH::TSH(int l, int m, const float3& d) {
return 0;
}
-void UTILS_UNUSED CubemapSH::printShBase(std::ostream& out, int l, int m) {
+UTILS_UNUSED void CubemapSH::printShBase(std::ostream& out, int l, int m) {
if (l<3 && std::abs(m) <= l) {
const char* d = nullptr;
float c = 0;
diff --git a/libs/imageio/src/ImageEncoder.cpp b/libs/imageio/src/ImageEncoder.cpp
index 9f83c6c6..6593581e 100644
--- a/libs/imageio/src/ImageEncoder.cpp
+++ b/libs/imageio/src/ImageEncoder.cpp
@@ -867,39 +867,39 @@ const uint32_t DDS_FOURCC_DX10 = 0x30315844; // "DX10"
#pragma pack(push, 1)
struct DDS_PIXELFORMAT {
- uint32_t UTILS_UNUSED dwSize;
+ UTILS_UNUSED uint32_t dwSize;
uint32_t dwFlags;
- uint32_t UTILS_UNUSED dwFourCC;
- uint32_t UTILS_UNUSED dwRGBBitCount;
- uint32_t UTILS_UNUSED dwRBitMask;
- uint32_t UTILS_UNUSED dwGBitMask;
- uint32_t UTILS_UNUSED dwBBitMask;
- uint32_t UTILS_UNUSED dwABitMask;
+ UTILS_UNUSED uint32_t dwFourCC;
+ UTILS_UNUSED uint32_t dwRGBBitCount;
+ UTILS_UNUSED uint32_t dwRBitMask;
+ UTILS_UNUSED uint32_t dwGBitMask;
+ UTILS_UNUSED uint32_t dwBBitMask;
+ UTILS_UNUSED uint32_t dwABitMask;
};
struct DDS_HEADER {
- uint32_t UTILS_UNUSED dwSize;
+ UTILS_UNUSED uint32_t dwSize;
uint32_t dwFlags;
- uint32_t UTILS_UNUSED dwHeight;
- uint32_t UTILS_UNUSED dwWidth;
- uint32_t UTILS_UNUSED dwPitchOrLinearSize;
- uint32_t UTILS_UNUSED dwDepth;
- uint32_t UTILS_UNUSED dwMipMapCount;
- uint32_t UTILS_UNUSED dwReserved1[11];
- DDS_PIXELFORMAT UTILS_UNUSED ddspf;
- uint32_t UTILS_UNUSED dwCaps;
- uint32_t UTILS_UNUSED dwCaps2;
- uint32_t UTILS_UNUSED dwCaps3;
- uint32_t UTILS_UNUSED dwCaps4;
- uint32_t UTILS_UNUSED dwReserved2;
+ UTILS_UNUSED uint32_t dwHeight;
+ UTILS_UNUSED uint32_t dwWidth;
+ UTILS_UNUSED uint32_t dwPitchOrLinearSize;
+ UTILS_UNUSED uint32_t dwDepth;
+ UTILS_UNUSED uint32_t dwMipMapCount;
+ UTILS_UNUSED uint32_t dwReserved1[11];
+ UTILS_UNUSED DDS_PIXELFORMAT ddspf;
+ UTILS_UNUSED uint32_t dwCaps;
+ UTILS_UNUSED uint32_t dwCaps2;
+ UTILS_UNUSED uint32_t dwCaps3;
+ UTILS_UNUSED uint32_t dwCaps4;
+ UTILS_UNUSED uint32_t dwReserved2;
};
struct DDS_HEADER_DXT10 {
uint32_t dxgiFormat;
- uint32_t UTILS_UNUSED resourceDimension;
- uint32_t UTILS_UNUSED miscFlag;
- uint32_t UTILS_UNUSED arraySize;
- uint32_t UTILS_UNUSED miscFlags2;
+ UTILS_UNUSED uint32_t resourceDimension;
+ UTILS_UNUSED uint32_t miscFlag;
+ UTILS_UNUSED uint32_t arraySize;
+ UTILS_UNUSED uint32_t miscFlags2;
};
#pragma pack(pop)
diff --git a/libs/utils/include/utils/StructureOfArrays.h b/libs/utils/include/utils/StructureOfArrays.h
index d92a45f4..2e15150d 100644
--- a/libs/utils/include/utils/StructureOfArrays.h
+++ b/libs/utils/include/utils/StructureOfArrays.h
@@ -742,7 +742,7 @@ typename StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef&
StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef::assign(
IteratorValue const& rhs, std::index_sequence<Is...>) {
// implements IteratorValueRef& IteratorValueRef::operator=(IteratorValue const& rhs)
- auto UTILS_UNUSED l = { (soa->elementAt<Is>(index) = std::get<Is>(rhs.elements), 0)... };
+ UTILS_UNUSED auto l = { (soa->elementAt<Is>(index) = std::get<Is>(rhs.elements), 0)... };
return *this;
}
@@ -751,7 +751,7 @@ template<size_t... Is>
typename StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef&
StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef::assign(
Structure const& rhs, std::index_sequence<Is...>) {
- auto UTILS_UNUSED l = {(soa->template elementAt<Is>(index) = std::get<Is>(rhs), 0)...};
+ UTILS_UNUSED auto l = {(soa->template elementAt<Is>(index) = std::get<Is>(rhs), 0)...};
return *this;
}
@@ -760,7 +760,7 @@ template<size_t... Is>
typename StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef&
StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef::assign(
Structure&& rhs, std::index_sequence<Is...>) noexcept {
- auto UTILS_UNUSED l = {(soa->template elementAt<Is>(index) = std::move(std::get<Is>(rhs)), 0)...};
+ UTILS_UNUSED auto l = {(soa->template elementAt<Is>(index) = std::move(std::get<Is>(rhs)), 0)...};
return *this;
}
@@ -770,7 +770,7 @@ typename StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef&
StructureOfArraysBase<Allocator, Elements...>::IteratorValueRef::assign(
IteratorValue&& rhs, std::index_sequence<Is...>) noexcept {
// implements IteratorValueRef& IteratorValueRef::operator=(IteratorValue&& rhs) noexcept
- auto UTILS_UNUSED l = {
+ UTILS_UNUSED auto l = {
(soa->elementAt<Is>(index) = std::move(std::get<Is>(rhs.elements)), 0)... };
return *this;
}
diff --git a/libs/utils/src/CallStack.cpp b/libs/utils/src/CallStack.cpp
index 798fd642..be5f15d4 100644
--- a/libs/utils/src/CallStack.cpp
+++ b/libs/utils/src/CallStack.cpp
@@ -92,7 +92,7 @@ void CallStack::update(size_t ignore) noexcept {
update_gcc(ignore);
}
-void CallStack::update_gcc(size_t UTILS_UNUSED ignore) noexcept {
+void CallStack::update_gcc(UTILS_UNUSED size_t ignore) noexcept {
// reset the object
ssize_t size = 0;
@@ -140,7 +140,7 @@ CString CallStack::demangleTypeName(const char* mangled) {
// ------------------------------------------------------------------------------------------------
-io::ostream& operator<<(io::ostream& stream, CallStack const& UTILS_UNUSED callstack) {
+io::ostream& operator<<(io::ostream& stream, UTILS_UNUSED CallStack const& callstack) {
#if HAS_EXECINFO
size_t const size = callstack.getFrameCount();
char buf[1024];
diff --git a/third_party/getopt/src/getopt.c b/third_party/getopt/src/getopt.c
index cf2984af..1dacef63 100644
--- a/third_party/getopt/src/getopt.c
+++ b/third_party/getopt/src/getopt.c
@@ -1,5 +1,6 @@
#ifdef _WIN32
#include <windows.h>
+#include <io.h>
#else
#include <unistd.h>
#endif
diff --git a/tools/cmgen/src/cmgen.cpp b/tools/cmgen/src/cmgen.cpp
index 722e5737..288be3ce 100644
--- a/tools/cmgen/src/cmgen.cpp
+++ b/tools/cmgen/src/cmgen.cpp
@@ -131,7 +131,7 @@ static void outputSh(std::ostream& out, const std::unique_ptr<filament::math::fl
size_t numBands);
static void outputBinarySh(std::ostream& out, const std::unique_ptr<filament::math::float3[]>& sh,
size_t numBands);
-static void UTILS_UNUSED outputSpectrum(std::ostream& out,
+UTILS_UNUSED static void outputSpectrum(std::ostream& out,
const std::unique_ptr<filament::math::float3[]>& sh, size_t numBands);
static void saveImage(const std::string& path, ImageEncoder::Format format, const Image& image,
const std::string& compression);
@@ -846,7 +846,7 @@ void outputBinarySh(std::ostream& out,
}
-void UTILS_UNUSED outputSpectrum(std::ostream& out,
+UTILS_UNUSED void outputSpectrum(std::ostream& out,
const std::unique_ptr<filament::math::float3[]>& sh, size_t numBands) {
// We assume a symetrical function (i.e. m!=0 terms are zero)
for (ssize_t l = 0; l < numBands; l++) {
diff --git a/third_party/spirv-cross/CMakeLists.txt b/third_party/spirv-cross/CMakeLists.txt
--- a/third_party/spirv-cross/CMakeLists.txt
+++ b/third_party/spirv-cross/CMakeLists.txt
@@ -30,3 +30,7 @@
cmake_minimum_required(VERSION 3.10)
-set(CMAKE_CXX_STANDARD 11)
+if (WIN32)
+ set(CMAKE_CXX_STANDARD 17)
+else()
+ set(CMAKE_CXX_STANDARD 11)
+endif()
set(CMAKE_CXX_EXTENSIONS OFF)
diff --git a/third_party/spirv-cross/tnt/CMakeLists.txt b/third_party/spirv-cross/tnt/CMakeLists.txt
--- a/third_party/spirv-cross/tnt/CMakeLists.txt
+++ b/third_party/spirv-cross/tnt/CMakeLists.txt
@@ -38,4 +38,8 @@
# However, we require the C++11 dialect.
if (NOT "${MSVC}")
- set(spirv-compiler-options ${spirv-compiler-options} -std=c++11 -Wall -Wextra -Werror -Wshadow)
+ if (WIN32)
+ set(spirv-compiler-options ${spirv-compiler-options} -std=c++17 -Wall -Wextra -Werror -Wshadow)
+ else()
+ set(spirv-compiler-options ${spirv-compiler-options} -std=c++11 -Wall -Wextra -Werror -Wshadow)
+ endif()
set(spirv-compiler-defines ${spirv-compiler-defines} __STDC_LIMIT_MACROS)
diff --git a/filament/CMakeLists.txt b/filament/CMakeLists.txt
--- a/filament/CMakeLists.txt
+++ b/filament/CMakeLists.txt
@@ -793,5 +793,8 @@
-Wweak-vtables -Wnon-virtual-dtor -Wclass-varargs -Wimplicit-fallthrough
-Wover-aligned
-Werror
)
+ if (WIN32)
+ list(APPEND FILAMENT_WARNINGS -Wno-error=cast-function-type-mismatch -Wno-error=unused-variable -Wno-error=microsoft-unqualified-friend)
+ endif()
endif()
diff --git a/filament/backend/CMakeLists.txt b/filament/backend/CMakeLists.txt
--- a/filament/backend/CMakeLists.txt
+++ b/filament/backend/CMakeLists.txt
@@ -525,3 +525,7 @@
endif()
+if (WIN32 AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+ list(APPEND FILAMENT_WARNINGS -Wno-error=cast-function-type-mismatch -Wno-error=unused-variable -Wno-error=microsoft-unqualified-friend)
+endif()
+
if (APPLE)
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