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| author | Romain Naour <romain.naour@gmail.com> | 2017-05-14 23:26:43 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2017-05-15 20:23:49 +0200 |
| commit | 2a1401fa923e65de2efd78bbb4e66f73291a3fe2 (patch) | |
| tree | d84df93c08943750a41469ca9ef06fa6113a2d60 /package/faketime | |
| parent | 86d902035dddcf4d63d99e26c3a02c3fb637574c (diff) | |
| download | buildroot-2a1401fa923e65de2efd78bbb4e66f73291a3fe2.tar.gz buildroot-2a1401fa923e65de2efd78bbb4e66f73291a3fe2.zip | |
package/faketime: fix build with gcc >= 6
Upstream added -Wno-nonnull-compare to disable this error [1].
Fixes:
libfaketime.c:513:7: error : nonnull argument « buf » compared to NULL [-Werror=nonnull-compare]
if (buf != NULL)
^
[1] https://github.com/wolfcw/libfaketime/commit/47e958b753fc15098a2b7d0e9ef26b83ee255874
[Peter: add upstream git commit id to patch]
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/faketime')
| -rw-r--r-- | package/faketime/0001-Disable-the-non-null-compare-warning-error.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/package/faketime/0001-Disable-the-non-null-compare-warning-error.patch b/package/faketime/0001-Disable-the-non-null-compare-warning-error.patch new file mode 100644 index 0000000000..f8c7484452 --- /dev/null +++ b/package/faketime/0001-Disable-the-non-null-compare-warning-error.patch @@ -0,0 +1,32 @@ +From e85a157b51b1276c91c736d8624d9f3e876e9189 Mon Sep 17 00:00:00 2001 +From: Andreas Rammhold <andreas@rammhold.de> +Date: Tue, 20 Dec 2016 19:25:32 +0100 +Subject: [PATCH] Disable the non-null compare warning/error. + +We rely on the provided local library definitions for the hooked +functions which in some cases (GCC >6) carry a non-null-attribute flag +which causes compile errors on `!= NULL` checks. + +[Romain: rebase on 0.9.6] +(cherry picked from commit 47e958b753fc15098a2b7d0e9ef26b83ee255874) +Signed-off-by: Romain Naour <romain.naour@gmail.com> +--- + src/Makefile | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/Makefile b/src/Makefile +index 51634b0..bbbd476 100644 +--- a/src/Makefile ++++ b/src/Makefile +@@ -67,7 +67,7 @@ INSTALL ?= install + PREFIX ?= /usr/local + LIBDIRNAME ?= /lib/faketime + +-CFLAGS += -std=gnu99 -Wall -Wextra -Werror -DFAKE_STAT -DFAKE_SLEEP -DFAKE_TIMERS -DFAKE_INTERNAL_CALLS -fPIC -DPREFIX='"'$(PREFIX)'"' -DLIBDIRNAME='"'$(LIBDIRNAME)'"' ++CFLAGS += -std=gnu99 -Wall -Wextra -Werror -Wno-nonnull-compare -DFAKE_STAT -DFAKE_SLEEP -DFAKE_TIMERS -DFAKE_INTERNAL_CALLS -fPIC -DPREFIX='"'$(PREFIX)'"' -DLIBDIRNAME='"'$(LIBDIRNAME)'"' + LIB_LDFLAGS += -shared + LDFLAGS += -Wl,--version-script=libfaketime.map -lpthread + LDADD += -ldl -lm -lrt +-- +2.9.3 + |
