This patch makes the liburing build work as expected for e.g. the following command: make CFLAGS=-m32 and avoids that the build fails as follows for the above command: make[1]: Entering directory 'liburing/test' cc -m32 -o poll poll.c -luring /usr/bin/ld: cannot find -luring collect2: error: ld returned 1 exit status Makefile:18: recipe for target 'poll' failed make[1]: *** [poll] Error 1 make[1]: Leaving directory 'software/liburing/test' Makefile:12: recipe for target 'all' failed make: *** [all] Error 2 Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- examples/Makefile | 3 ++- src/Makefile | 2 +- test/Makefile | 3 ++- 3 files changed, 5 insertions(+), 3 deletions(-) diff --git a/examples/Makefile b/examples/Makefile index 6fe9bb9d15b2..ed73fcdcdaa2 100644 --- a/examples/Makefile +++ b/examples/Makefile @@ -1,4 +1,5 @@ -CFLAGS ?= -g -O2 -Wall -D_GNU_SOURCE -L../src/ +CFLAGS ?= -g -O2 +override CFLAGS += -Wall -D_GNU_SOURCE -L../src/ all_targets += io_uring-test io_uring-cp link-cp diff --git a/src/Makefile b/src/Makefile index b68b57e73013..954e05ea6160 100644 --- a/src/Makefile +++ b/src/Makefile @@ -3,7 +3,7 @@ includedir=$(prefix)/include libdir=$(prefix)/lib CFLAGS ?= -g -fomit-frame-pointer -O2 -CFLAGS += -Wall -I. +override CFLAGS += -Wall -I. SO_CFLAGS=-shared -fPIC $(CFLAGS) L_CFLAGS=$(CFLAGS) LINK_FLAGS= diff --git a/test/Makefile b/test/Makefile index b94e29ecbbff..52b4c9e53d22 100644 --- a/test/Makefile +++ b/test/Makefile @@ -1,4 +1,5 @@ -CFLAGS ?= -g -O2 -Wall -D_GNU_SOURCE -L../src/ +CFLAGS ?= -g -O2 +override CFLAGS += -Wall -D_GNU_SOURCE -L../src/ all_targets += poll poll-cancel ring-leak fsync io_uring_setup io_uring_register \ io_uring_enter nop sq-full cq-full 35fa71a030ca-test \ -- 2.22.0.410.gd8fdbe21b5-goog
