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| author | Josuah Demangeon <me@josuah.net> | 2022-07-08 13:39:18 +0200 |
|---|---|---|
| committer | Josuah Demangeon <me@josuah.net> | 2022-07-18 21:51:18 +0200 |
| commit | 6eba56fcf0c8f5e7bddfdf2d71fd157c71876ae8 (patch) | |
| tree | 6d410f03de8d780b3cbcf80801e8f0fcc1ee9a13 | |
| parent | 793b9ade56bbc06d9d03dc0522de4ea0cd656b4f (diff) | |
| download | yosys-6eba56fcf0c8f5e7bddfdf2d71fd157c71876ae8.tar.gz yosys-6eba56fcf0c8f5e7bddfdf2d71fd157c71876ae8.tar.bz2 yosys-6eba56fcf0c8f5e7bddfdf2d71fd157c71876ae8.zip | |
include changes to support OpenBSD and prepare NetBSD support
Some systems do not split -lrt and -ldl from the main libc.
Musl libc is one of them, but offers an empty -ldl and -lrt
precisely to avoid these kind of compilation errors.
OpenBSD tried to add a librt.a but it broke libtool-based packages
on multiple OSes[1] so it got reverted, nad -lrt needs to be removed.
Some other adjustments for FreeBSD also work for other BSD, like
packages in /usr/local/ instead of /usr/, TLC libraries...
[1]: https://marc.info/?l=openbsd-tech&m=139559970907629&w=2
| -rw-r--r-- | Makefile | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -126,8 +126,10 @@ endif else LDFLAGS += -rdynamic +ifneq ($(OS), OpenBSD) LDLIBS += -lrt endif +endif YOSYS_VER := 0.19+18 @@ -395,7 +397,7 @@ endif # ENABLE_PYOSYS ifeq ($(ENABLE_READLINE),1) CXXFLAGS += -DYOSYS_ENABLE_READLINE -ifeq ($(OS), FreeBSD) +ifeq ($(OS), $(filter $(OS),FreeBSD OpenBSD NetBSD)) CXXFLAGS += -I/usr/local/include endif LDLIBS += -lreadline @@ -430,7 +432,7 @@ endif ifeq ($(ENABLE_PLUGINS),1) CXXFLAGS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --cflags libffi) -DYOSYS_ENABLE_PLUGINS LDLIBS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --libs libffi || echo -lffi) -ifneq ($(OS), FreeBSD) +ifneq ($(OS), $(filter $(OS),FreeBSD OpenBSD NetBSD)) LDLIBS += -ldl endif endif @@ -447,7 +449,7 @@ endif ifeq ($(ENABLE_TCL),1) TCL_VERSION ?= tcl$(shell bash -c "tclsh <(echo 'puts [info tclversion]')") -ifeq ($(OS), FreeBSD) +ifeq ($(OS), $(filter $(OS),FreeBSD OpenBSD NetBSD)) TCL_INCLUDE ?= /usr/local/include/$(TCL_VERSION) else TCL_INCLUDE ?= /usr/include/$(TCL_VERSION) @@ -458,8 +460,8 @@ CXXFLAGS += -DYOSYS_ENABLE_TCL LDLIBS += -ltcl86 -lwsock32 -lws2_32 -lnetapi32 -lz -luserenv else CXXFLAGS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --cflags tcl || echo -I$(TCL_INCLUDE)) -DYOSYS_ENABLE_TCL -ifeq ($(OS), FreeBSD) -# FreeBSD uses tcl8.6, but lib is named "libtcl86" +ifeq ($(OS), $(filter $(OS),FreeBSD OpenBSD NetBSD)) +# BSDs usually use tcl8.6, but the lib is named "libtcl86" LDLIBS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --libs tcl || echo -l$(TCL_VERSION) | tr -d '.') else LDLIBS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --libs tcl || echo -l$(TCL_VERSION)) |