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| author | hexcoder- <heiko@hexco.de> | 2020-02-11 20:15:01 +0100 |
|---|---|---|
| committer | hexcoder- <heiko@hexco.de> | 2020-02-11 20:15:01 +0100 |
| commit | 1b758e4d6b14cc7afdd8c90e80b2afef140d6331 (patch) | |
| tree | 371269a9917ea96c3d9bb9ec30f11b40544bcd38 /gcc_plugin | |
| parent | 5571142e25d09ec0d8775f07b5b664d52bfd93af (diff) | |
| download | afl++-1b758e4d6b14cc7afdd8c90e80b2afef140d6331.tar.gz | |
compatibility for GNU make 4.3, which behaves different for
lines with '#' like in ifeq "$(shell echo '\#include <sys/ipc.h> ... Now make v 4.3 wants ifeq "$(shell echo '#include <sys/ipc.h> ... In order to get it working with all GNU makes, we use a make variable for '#' called HASH
Diffstat (limited to 'gcc_plugin')
| -rw-r--r-- | gcc_plugin/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc_plugin/Makefile b/gcc_plugin/Makefile index 9ad5c382..9d312a94 100644 --- a/gcc_plugin/Makefile +++ b/gcc_plugin/Makefile @@ -35,8 +35,9 @@ CC ?= gcc CXX ?= g++ PLUGIN_FLAGS = -fPIC -fno-rtti -I"$(shell $(CC) -print-file-name=plugin)/include" +HASH=\# -ifeq "$(shell echo '\#include <sys/ipc.h>@\#include <sys/shm.h>@int main() { int _id = shmget(IPC_PRIVATE, 65536, IPC_CREAT | IPC_EXCL | 0600); shmctl(_id, IPC_RMID, 0); return 0;}' | tr @ '\n' | $(CC) -x c - -o .test2 2>/dev/null && echo 1 || echo 0 ; rm -f .test2 )" "1" +ifeq "$(shell echo '$(HASH)include <sys/ipc.h>@$(HASH)include <sys/shm.h>@int main() { int _id = shmget(IPC_PRIVATE, 65536, IPC_CREAT | IPC_EXCL | 0600); shmctl(_id, IPC_RMID, 0); return 0;}' | tr @ '\n' | $(CC) -x c - -o .test2 2>/dev/null && echo 1 || echo 0 ; rm -f .test2 )" "1" SHMAT_OK=1 else SHMAT_OK=0 |