diff options
Diffstat (limited to 'meta/recipes-devtools/json-c/json-c/add-disable-werror-option-to-configure.patch')
| -rw-r--r-- | meta/recipes-devtools/json-c/json-c/add-disable-werror-option-to-configure.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta/recipes-devtools/json-c/json-c/add-disable-werror-option-to-configure.patch b/meta/recipes-devtools/json-c/json-c/add-disable-werror-option-to-configure.patch new file mode 100644 index 0000000000..0c20c8458a --- /dev/null +++ b/meta/recipes-devtools/json-c/json-c/add-disable-werror-option-to-configure.patch @@ -0,0 +1,45 @@ +json-c: Backport --disable-werror patch to allow compilation under icecc + +icecc preprocesses source files locally before shipping them off to be compiled +on remote hosts. This preprocessing removes comments, including /* fallthough */ +comments in switch statements that normally prevent an implicit-fallthrough +warning, see https://github.com/icecc/icecream/issues/419 + +Rather than turning off -Werror, the upstream project has implemented a +configure option, --disable-werror, in response to Ross's +https://github.com/json-c/json-c/issues/489 + +This patch from +https://github.com/json-c/json-c/commit/21c886534f8927fdc0fb5f8647394f3e0e0874b8 + +Upstream-Status: Backport [Not yet released] +Signed-off-by: Douglas Royds <douglas.royds@taitradio.com> + +From 21c886534f8927fdc0fb5f8647394f3e0e0874b8 Mon Sep 17 00:00:00 2001 +From: Pierce Lopez <pierce.lopez@gmail.com> +Date: Sun, 9 Jun 2019 10:52:08 -0400 +Subject: [PATCH] build: add --disable-werror option to configure + +to omit -Werror compiler option +--- + configure.ac | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/configure.ac b/configure.ac +index 272ea6af9c..798fd5b747 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -165,7 +165,12 @@ AS_IF([test "x$enable_Bsymbolic" = "xcheck"], + AS_IF([test "x$enable_Bsymbolic" = "xyes"], [JSON_BSYMBOLIC_LDFLAGS=-Wl[,]-Bsymbolic-functions]) + AC_SUBST(JSON_BSYMBOLIC_LDFLAGS) + +-AX_APPEND_COMPILE_FLAGS([-Wall -Werror -Wcast-qual -Wno-error=deprecated-declarations]) ++AC_ARG_ENABLE([werror], ++ AS_HELP_STRING([--disable-werror], [avoid treating compiler warnings as fatal errors])) ++ ++AS_IF([test "x$enable_werror" != "xno"], [AX_APPEND_COMPILE_FLAGS([-Werror])]) ++ ++AX_APPEND_COMPILE_FLAGS([-Wall -Wcast-qual -Wno-error=deprecated-declarations]) + AX_APPEND_COMPILE_FLAGS([-Wextra -Wwrite-string -Wno-unused-parameter]) + AX_APPEND_COMPILE_FLAGS([-D_GNU_SOURCE]) + |