xcode 16.3
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David Connet
Apr 3, 2025, 4:46:40 PMApr 3
to wx-dev
My xcode just updated to 16.3 (not sure what it was before that). I'm
trying to compile the released 3.2.7 and zlib is exploding (3.2.7 did
compile with the previous xcode that was installed.)
This is on Sequoia, xcode SDK is 15.4, and I'm using make.
> ../configure --disable-debug_flag --disable-compat28
--disable-compat30 --enable-unicode --with-cxx=17 --disable-sys-libs
--without-libiconv --without-liblzma --disable-mediactrl
--disable-shared --disable-nativedvc --without-libcurl --with-osx
--with-macosx-version-min=10.13
--with-macosx-sdk=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
--enable-macosx_arch=x86_64,arm64
(That's for the fat release build)
It's complaining about OS_CODE being redefined in zutil.h - first
defined on line 141, then again on line 170.
141: #if defined(MACOS) || defined(TARGET_OS_MAC)
169: #ifdef __APPLE__
There's also errors about fdopen, NULL, and a bunch of warnings of "a
function definition without a prototype is deprecated ..."
Dave
trying to compile the released 3.2.7 and zlib is exploding (3.2.7 did
compile with the previous xcode that was installed.)
This is on Sequoia, xcode SDK is 15.4, and I'm using make.
> ../configure --disable-debug_flag --disable-compat28
--disable-compat30 --enable-unicode --with-cxx=17 --disable-sys-libs
--without-libiconv --without-liblzma --disable-mediactrl
--disable-shared --disable-nativedvc --without-libcurl --with-osx
--with-macosx-version-min=10.13
--with-macosx-sdk=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
--enable-macosx_arch=x86_64,arm64
(That's for the fat release build)
It's complaining about OS_CODE being redefined in zutil.h - first
defined on line 141, then again on line 170.
141: #if defined(MACOS) || defined(TARGET_OS_MAC)
169: #ifdef __APPLE__
There's also errors about fdopen, NULL, and a bunch of warnings of "a
function definition without a prototype is deprecated ..."
Dave
David Connet
Apr 3, 2025, 5:17:03 PMApr 3
to wx-dev
Dave
Vadim Zeitlin
Apr 3, 2025, 6:27:58 PMApr 3
to wx-...@googlegroups.com
On Thu, 3 Apr 2025 13:46:32 -0700 David Connet wrote:
DC> My xcode just updated to 16.3 (not sure what it was before that). I'm
DC> trying to compile the released 3.2.7 and zlib is exploding (3.2.7 did
DC> compile with the previous xcode that was installed.)
How curious. Does this happen only in the Universal build or in a "normal"
build too?
DC> This is on Sequoia, xcode SDK is 15.4, and I'm using make.
DC>
DC> > ../configure --disable-debug_flag --disable-compat28
DC> --disable-compat30 --enable-unicode --with-cxx=17 --disable-sys-libs
DC> --without-libiconv --without-liblzma --disable-mediactrl
DC> --disable-shared --disable-nativedvc --without-libcurl --with-osx
DC> --with-macosx-version-min=10.13
DC> --with-macosx-sdk=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
DC> --enable-macosx_arch=x86_64,arm64
DC> (That's for the fat release build)
DC>
DC> It's complaining about OS_CODE being redefined in zutil.h - first
DC> defined on line 141, then again on line 170.
DC>
DC> 141: #if defined(MACOS) || defined(TARGET_OS_MAC)
DC> 169: #ifdef __APPLE__
I think this is due to TARGET_OS_MAC being defined, which would also
explain why you don't get this error on master, where zlib doesn't have the
second part of the test on the line 141. So removing it should help.
DC> There's also errors about fdopen, NULL, and a bunch of warnings of "a
DC> function definition without a prototype is deprecated ..."
Are these really errors or warnings? Could you please give (part of) the
exact compiler output?
Thanks,
VZ
DC> My xcode just updated to 16.3 (not sure what it was before that). I'm
DC> trying to compile the released 3.2.7 and zlib is exploding (3.2.7 did
DC> compile with the previous xcode that was installed.)
How curious. Does this happen only in the Universal build or in a "normal"
build too?
DC> This is on Sequoia, xcode SDK is 15.4, and I'm using make.
DC>
DC> > ../configure --disable-debug_flag --disable-compat28
DC> --disable-compat30 --enable-unicode --with-cxx=17 --disable-sys-libs
DC> --without-libiconv --without-liblzma --disable-mediactrl
DC> --disable-shared --disable-nativedvc --without-libcurl --with-osx
DC> --with-macosx-version-min=10.13
DC> --with-macosx-sdk=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
DC> --enable-macosx_arch=x86_64,arm64
DC> (That's for the fat release build)
DC>
DC> It's complaining about OS_CODE being redefined in zutil.h - first
DC> defined on line 141, then again on line 170.
DC>
DC> 141: #if defined(MACOS) || defined(TARGET_OS_MAC)
DC> 169: #ifdef __APPLE__
I think this is due to TARGET_OS_MAC being defined, which would also
explain why you don't get this error on master, where zlib doesn't have the
second part of the test on the line 141. So removing it should help.
DC> There's also errors about fdopen, NULL, and a bunch of warnings of "a
DC> function definition without a prototype is deprecated ..."
Are these really errors or warnings? Could you please give (part of) the
exact compiler output?
Thanks,
VZ
David Connet
Apr 3, 2025, 6:39:52 PMApr 3
to wx-...@googlegroups.com
On 4/3/2025 3:27 PM, Vadim Zeitlin wrote:
> Are these really errors or warnings? Could you please give (part of) the
> exact compiler output?
>
> Thanks,
> VZ
After building first time (to get past all the files that compile), this
> Are these really errors or warnings? Could you please give (part of) the
> exact compiler output?
>
> Thanks,
> VZ
is the full error log from make:
======
/Users/dconnet/devtools/wx/wxWidgets-3.2.7/build-release-arm/bk-deps gcc
-isysroot
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
-mmacosx-version-min=10.13 -c -o wxzlib_zutil.o
-I/Users/dconnet/devtools/wx/wxWidgets-3.2.7/build-release-arm/lib/wx/include/osx_cocoa-unicode-static-3.2
-I../include -D_FILE_OFFSET_BITS=64 -DwxDEBUG_LEVEL=0 -DNDEBUG -Wall
-Wundef -O2 -arch arm64 -fno-common -dynamic -fPIC -DPIC
../src/zlib/zutil.c
In file included from ../src/zlib/zutil.c:8:
../src/zlib/zutil.h:170:11: warning: 'OS_CODE' macro redefined
[-Wmacro-redefined]
170 | # define OS_CODE 19
| ^
../src/zlib/zutil.h:141:11: note: previous definition is here
141 | # define OS_CODE 7
| ^
In file included from ../src/zlib/zutil.c:10:
In file included from ../src/zlib/gzguts.h:21:
In file included from
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/stdio.h:61:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7:
error: expected identifier or '('
318 | FILE *fdopen(int, const char *)
__DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen));
| ^
../src/zlib/zutil.h:147:33: note: expanded from macro 'fdopen'
147 | # define fdopen(fd,mode) NULL /* No fdopen() */
| ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include/__stddef_null.h:26:16:
note: expanded from macro 'NULL'
26 | #define NULL ((void*)0)
| ^
In file included from ../src/zlib/zutil.c:10:
In file included from ../src/zlib/gzguts.h:21:
In file included from
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/stdio.h:61:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7:
error: expected ')'
../src/zlib/zutil.h:147:33: note: expanded from macro 'fdopen'
147 | # define fdopen(fd,mode) NULL /* No fdopen() */
| ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include/__stddef_null.h:26:16:
note: expanded from macro 'NULL'
26 | #define NULL ((void*)0)
| ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7:
note: to match this '('
../src/zlib/zutil.h:147:33: note: expanded from macro 'fdopen'
147 | # define fdopen(fd,mode) NULL /* No fdopen() */
| ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include/__stddef_null.h:26:15:
note: expanded from macro 'NULL'
26 | #define NULL ((void*)0)
| ^
In file included from ../src/zlib/zutil.c:10:
In file included from ../src/zlib/gzguts.h:21:
In file included from
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/stdio.h:61:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7:
error: expected ')'
318 | FILE *fdopen(int, const char *)
__DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen));
| ^
../src/zlib/zutil.h:147:33: note: expanded from macro 'fdopen'
147 | # define fdopen(fd,mode) NULL /* No fdopen() */
| ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include/__stddef_null.h:26:22:
note: expanded from macro 'NULL'
26 | #define NULL ((void*)0)
| ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7:
note: to match this '('
../src/zlib/zutil.h:147:33: note: expanded from macro 'fdopen'
147 | # define fdopen(fd,mode) NULL /* No fdopen() */
| ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include/__stddef_null.h:26:14:
note: expanded from macro 'NULL'
26 | #define NULL ((void*)0)
| ^
../src/zlib/zutil.c:135:22: warning: a function definition without a
prototype is deprecated in all versions of C and is not supported in C23
[-Wdeprecated-non-prototype]
135 | const char * ZEXPORT zError(err)
| ^
../src/zlib/zconf.h:169:33: note: expanded from macro 'zError'
169 | # define zError Z_ADD_PREFIX(zError)
| ^
../src/zlib/zconf.h:42:30: note: expanded from macro 'Z_ADD_PREFIX'
42 | # define Z_ADD_PREFIX(name) ZLIB_CONCAT(Z_PREFIX_, name)
| ^
../src/zlib/zconf.h:36:27: note: expanded from macro 'ZLIB_CONCAT'
36 | #define ZLIB_CONCAT(x, y) ZLIB_CONCAT2(x, y)
| ^
../src/zlib/zconf.h:35:28: note: expanded from macro 'ZLIB_CONCAT2'
35 | #define ZLIB_CONCAT2(x, y) x ## y
| ^
<scratch space>:9:1: note: expanded from here
9 | wx_zlib_zError
| ^
../src/zlib/zutil.c:307:22: warning: a function definition without a
prototype is deprecated in all versions of C and is not supported in C23
[-Wdeprecated-non-prototype]
307 | voidpf ZLIB_INTERNAL zcalloc(opaque, items, size)
| ^
../src/zlib/zconf.h:171:35: note: expanded from macro 'zcalloc'
171 | # define zcalloc Z_ADD_PREFIX(zcalloc)
| ^
../src/zlib/zconf.h:42:30: note: expanded from macro 'Z_ADD_PREFIX'
42 | # define Z_ADD_PREFIX(name) ZLIB_CONCAT(Z_PREFIX_, name)
| ^
../src/zlib/zconf.h:36:27: note: expanded from macro 'ZLIB_CONCAT'
36 | #define ZLIB_CONCAT(x, y) ZLIB_CONCAT2(x, y)
| ^
../src/zlib/zconf.h:35:28: note: expanded from macro 'ZLIB_CONCAT2'
35 | #define ZLIB_CONCAT2(x, y) x ## y
| ^
<scratch space>:12:1: note: expanded from here
12 | wx_zlib_zcalloc
| ^
../src/zlib/zutil.c:317:20: warning: a function definition without a
prototype is deprecated in all versions of C and is not supported in C23
[-Wdeprecated-non-prototype]
317 | void ZLIB_INTERNAL zcfree(opaque, ptr)
| ^
../src/zlib/zconf.h:172:35: note: expanded from macro 'zcfree'
172 | # define zcfree Z_ADD_PREFIX(zcfree)
| ^
../src/zlib/zconf.h:42:30: note: expanded from macro 'Z_ADD_PREFIX'
42 | # define Z_ADD_PREFIX(name) ZLIB_CONCAT(Z_PREFIX_, name)
| ^
../src/zlib/zconf.h:36:27: note: expanded from macro 'ZLIB_CONCAT'
36 | #define ZLIB_CONCAT(x, y) ZLIB_CONCAT2(x, y)
| ^
../src/zlib/zconf.h:35:28: note: expanded from macro 'ZLIB_CONCAT2'
35 | #define ZLIB_CONCAT2(x, y) x ## y
| ^
<scratch space>:17:1: note: expanded from here
17 | wx_zlib_zcfree
| ^
4 warnings and 3 errors generated.
make: *** [wxzlib_zutil.o] Error 1
David Connet
Apr 3, 2025, 6:45:35 PMApr 3
to wx-...@googlegroups.com
On 4/3/2025 3:27 PM, Vadim Zeitlin wrote:
> I think this is due to TARGET_OS_MAC being defined, which would also
> explain why you don't get this error on master, where zlib doesn't have the
> second part of the test on the line 141. So removing it should help.
Weird... Ok, removing that let zlib compile. Now png blows up the a
> explain why you don't get this error on master, where zlib doesn't have the
> second part of the test on the line 141. So removing it should help.
fatal "'fp.h' not found" (pngpriv.h)
Dave
David Connet
Apr 3, 2025, 6:47:22 PMApr 3
to wx-...@googlegroups.com
Dave
David Connet
Apr 3, 2025, 7:29:07 PMApr 3
to wx-...@googlegroups.com
src/zlib/zutil.h, line 140
src/png/pngpriv.h, line 530
3.2.7 now compiles. (And my program compiled/ran - don't know that I
ever exercise anything in those libs though)
Dave
Vadim Zeitlin
Apr 4, 2025, 7:15:12 AMApr 4
to wx-...@googlegroups.com
On Thu, 3 Apr 2025 16:29:00 -0700 David Connet wrote:
DC> Ok, so removing the "defined(TARGET_OS_MAC)" check from:
DC> src/zlib/zutil.h, line 140
DC> src/png/pngpriv.h, line 530
Thanks!
I don't know if we can update to zlib 1.3 in 3.2 branch: as usual, the
problem is that I can't even test it with the ancient MSVS versions we
still support there any more.
DC> 3.2.7 now compiles. (And my program compiled/ran - don't know that I
DC> ever exercise anything in those libs though)
If it uses PNG images, it should.
Regards,
VZ
DC> Ok, so removing the "defined(TARGET_OS_MAC)" check from:
DC> src/zlib/zutil.h, line 140
DC> src/png/pngpriv.h, line 530
Thanks!
I don't know if we can update to zlib 1.3 in 3.2 branch: as usual, the
problem is that I can't even test it with the ancient MSVS versions we
still support there any more.
DC> 3.2.7 now compiles. (And my program compiled/ran - don't know that I
DC> ever exercise anything in those libs though)
If it uses PNG images, it should.
Regards,
VZ
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