mingw: drop bogus (and unneeded) declaration of _pgmptr
#5017
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In 08809c0 (mingw: add a helper function to attach GDB to the current process, 2020-02-13), I added a declaration that was not needed. Back then, that did not matter, but now that the declaration of that symbol was changed in mingw-w64's headers, it causes the following compile error: CC compat/mingw.o compat/mingw.c: In function 'open_in_gdb': compat/mingw.c:35:9: error: function declaration isn't a prototype [-Werror=strict-prototypes] 35 | extern char *_pgmptr; | ^~~~~~ In file included from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/mm_malloc.h:27, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/xmmintrin.h:34, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/immintrin.h:31, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/x86intrin.h:32, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winnt.h:1658, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/minwindef.h:163, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windef.h:9, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windows.h:69, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winsock2.h:23, from compat/../git-compat-util.h:215, from compat/mingw.c:1: compat/mingw.c:35:22: error: '__p__pgmptr' redeclared without dllimport attribute: previous dllimport ignored [-Werror=attributes] 35 | extern char *_pgmptr; | ^~~~~~~ Let's just drop the declaration and get rid of this compile error. Signed-off-by: Johannes Schindelin <[email protected]>
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Jun 26, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Jun 26, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Jun 27, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Jun 27, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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In 08809c0 (mingw: add a helper function to attach GDB to the current process, 2020-02-13), I added a declaration that was not needed. Back then, that did not matter, but now that the declaration of that symbol was changed in mingw-w64's headers, it causes the following compile error: CC compat/mingw.o compat/mingw.c: In function 'open_in_gdb': compat/mingw.c:35:9: error: function declaration isn't a prototype [-Werror=strict-prototypes] 35 | extern char *_pgmptr; | ^~~~~~ In file included from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/mm_malloc.h:27, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/xmmintrin.h:34, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/immintrin.h:31, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/x86intrin.h:32, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winnt.h:1658, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/minwindef.h:163, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windef.h:9, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windows.h:69, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winsock2.h:23, from compat/../git-compat-util.h:215, from compat/mingw.c:1: compat/mingw.c:35:22: error: '__p__pgmptr' redeclared without dllimport attribute: previous dllimport ignored [-Werror=attributes] 35 | extern char *_pgmptr; | ^~~~~~~ Let's just drop the declaration and get rid of this compile error. This PR integrates the fix early that had been contributed in gitgitgadget#1752 and was already integrated early into Git for Windows via git-for-windows#5017.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
git-for-windows-ci
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Jul 2, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
git-for-windows-ci
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Jul 2, 2024
Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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Companion to gitgitgadget#1752. This (hopefully) addresses #5016.
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In 08809c0 (mingw: add a helper function to attach GDB to the current process, 2020-02-13), I added a declaration that was not needed. Back then, that did not matter, but now that the declaration of that symbol was changed in mingw-w64's headers, it causes the following compile error: CC compat/mingw.o compat/mingw.c: In function 'open_in_gdb': compat/mingw.c:35:9: error: function declaration isn't a prototype [-Werror=strict-prototypes] 35 | extern char *_pgmptr; | ^~~~~~ In file included from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/mm_malloc.h:27, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/xmmintrin.h:34, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/immintrin.h:31, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/lib/gcc/x86_64-w64-mingw32/14.1.0/include/x86intrin.h:32, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winnt.h:1658, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/minwindef.h:163, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windef.h:9, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/windows.h:69, from C:/git-sdk-64/usr/src/git/build-installers/mingw64/include/winsock2.h:23, from compat/../git-compat-util.h:215, from compat/mingw.c:1: compat/mingw.c:35:22: error: '__p__pgmptr' redeclared without dllimport attribute: previous dllimport ignored [-Werror=attributes] 35 | extern char *_pgmptr; | ^~~~~~~ Let's just drop the declaration and get rid of this compile error. This PR integrates the fix early that had been contributed in gitgitgadget#1752 and was already integrated early into Git for Windows via git-for-windows#5017.
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Companion to gitgitgadget#1752.
This (hopefully) addresses #5016.