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package/libuhttpd: disable -Werror

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Disable -Werror to fix the following build failure raised at least since
bump to version 3.9.0 in commit e76d9868c9
and
81db1fa371:

/home/autobuild/autobuild/instance-8/output-1/build/libuhttpd-3.14.1/src/file.c: In function '__serve_file':
/home/autobuild/autobuild/instance-8/output-1/build/libuhttpd-3.14.1/src/file.c:322:50: error: format '%llu' expects argument of type 'long long unsigned int', but argument 4 has type '__off_t' {aka 'long int'} [-Werror=format=]
  322 |         conn->send_header(conn, "Content-Range", "bytes */%" PRIu64, st->st_size);
      |                                                  ^~~~~~~~~~~         ~~~~~~~~~~~
      |                                                                        |
      |                                                                        __off_t {aka long int}
In file included from /home/autobuild/autobuild/instance-8/output-1/build/libuhttpd-3.14.1/src/file.c:36:
/home/autobuild/autobuild/instance-8/output-1/per-package/libuhttpd/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/inttypes.h:91:41: note: format string is defined here
   91 | # define PRIu64         __PRI64_PREFIX "u"
cc1: all warnings being treated as errors

Fixes: e76d9868c9
 - http://autobuild.buildroot.org/results/46349a1409f9cff027b462456078284459e75511

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fabrice Fontaine 2024-03-10 17:31:50 +01:00 committed by Thomas Petazzoni
parent 2e6e121496
commit 5961b21918
2 changed files with 31 additions and 0 deletions
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30
package/libuhttpd/0003-CMakeLists.txt-add-BUILD_WERROR-option.patch Normal file
View File

@ -0,0 +1,30 @@
From c0f2260d8b7e435bce765e7ac91d51f1b349b87b Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sun, 10 Mar 2024 13:43:12 +0100
Subject: [PATCH] CMakeLists.txt: add BUILD_WERROR option
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Upstream: https://github.com/zhaojh329/libuhttpd/commit/c0f2260d8b7e435bce765e7ac91d51f1b349b87b
---
CMakeLists.txt | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6fb9651..6719e5f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,13 @@ include(CheckLibraryExists)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/Modules/")
add_definitions(-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64)
-add_compile_options(-O -Wall -Werror --std=gnu99)
+add_compile_options(-O -Wall --std=gnu99)
+
+option(BUILD_WERROR "Build with -Werror" ON)
+
+if(BUILD_WERROR)
+ add_compile_options(-Werror)
+endif()
option(BUILD_STATIC "Build static library" OFF)

1
package/libuhttpd/libuhttpd.mk
View File

@ -10,6 +10,7 @@ LIBUHTTPD_LICENSE = MIT
LIBUHTTPD_LICENSE_FILES = LICENSE
LIBUHTTPD_INSTALL_STAGING = YES
LIBUHTTPD_DEPENDENCIES = libev
LIBUHTTPD_CONF_OPTS = -DBUILD_WERROR=OFF
ifeq ($(BR2_PACKAGE_OPENSSL),y)
LIBUHTTPD_DEPENDENCIES += openssl