[Buildroot] [git commit] package/p7zip: fix build with gcc 10
From: Yann E. MORIN <hidden>
Date: 2020-05-19 18:49:05
Subsystem:
the rest · Maintainer:
Linus Torvalds
commit: https://git.buildroot.net/buildroot/commit/?id=42617caa720b96b66f00787b3d24b9bb18754e1e branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master Signed-off-by: Stefan S??rensen <redacted> Signed-off-by: Yann E. MORIN <redacted> --- package/p7zip/0004-Fix-build-with-gcc-10.patch | 32 ++++++++++++++++++++++++++ 1 file changed, 32 insertions(+)
diff --git a/package/p7zip/0004-Fix-build-with-gcc-10.patch b/package/p7zip/0004-Fix-build-with-gcc-10.patch
new file mode 100644
index 0000000000..b01833db29
--- /dev/null
+++ b/package/p7zip/0004-Fix-build-with-gcc-10.patch@@ -0,0 +1,32 @@ +From 78b760eae21d7b340c69e8abab8ca706e1e00adc Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Stefan=20S=C3=B8rensen?= <stefan.sorensen@spectralink.com> +Date: Mon, 4 May 2020 09:19:46 +0200 +Subject: [PATCH] Fix build with gcc 10. +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add cast to code that mixes HRESULT (aka long) and DWORD (aka unsigned +int) which causes an narrowing error with gcc 10. + +Signed-off-by: Stefan S??rensen <stefan.sorensen@spectralink.com> +--- + CPP/Windows/ErrorMsg.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/CPP/Windows/ErrorMsg.cpp b/CPP/Windows/ErrorMsg.cpp +index 99684ae..ab48352 100644 +--- a/CPP/Windows/ErrorMsg.cpp ++++ b/CPP/Windows/ErrorMsg.cpp +@@ -13,7 +13,7 @@ UString MyFormatMessage(DWORD errorCode) + const char * txt = 0; + AString msg; + +- switch(errorCode) { ++ switch((HRESULT)errorCode) { + case ERROR_NO_MORE_FILES : txt = "No more files"; break ; + case E_NOTIMPL : txt = "E_NOTIMPL"; break ; + case E_NOINTERFACE : txt = "E_NOINTERFACE"; break ; +-- +2.26.2 +