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build: Fix OpenBSD build - scc - simple c99 compiler
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---
DIR commit 438fb6e08b28ac019fb017c5caf1967ef51d0e1f
DIR parent 7541da3df27d27b30d7639c25dfbd0c192ddbd91
HTML Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date: Mon, 7 Oct 2024 12:00:59 +0200
build: Fix OpenBSD build
OpenBSD lacks c99 compiler, and while it was handled correctly
in the target build, it was not handled correctly from the point
of view the host compiler and in the qbe build.
Diffstat:
A scripts/build/host/obsd.mk | 4 ++++
M scripts/config | 2 +-
M src/cmd/Makefile | 4 ++--
3 files changed, 7 insertions(+), 3 deletions(-)
---
DIR diff --git a/scripts/build/host/obsd.mk b/scripts/build/host/obsd.mk
@@ -0,0 +1,4 @@
+DRIVER = posix
+
+HOST_CPPFLAGS = -D_ISOC99_SOURCE -D_ANSI_SOURCE
+HOSTCC = clang
DIR diff --git a/scripts/config b/scripts/config
@@ -2,7 +2,7 @@
case `uname` in
OpenBSD)
- echo TOOL=${TOOL:-clang} HOST=bsd ARFLAGS="${ARFLAGS:--rv}" NOPIE_LDFLAGS=-no-pie
+ echo TOOL=${TOOL:-clang} HOST=obsd ARFLAGS="${ARFLAGS:--rv}" NOPIE_LDFLAGS=-no-pie
;;
NetBSD)
#TODO: send a patch to NetBSD to solve this problem
DIR diff --git a/src/cmd/Makefile b/src/cmd/Makefile
@@ -1,7 +1,6 @@
.POSIX:
DIRS =\
- qbe\
ld\
as\
cc\
@@ -27,7 +26,8 @@ qbe/.git:
git submodule init qbe
git submodule update qbe
-qbe: qbe/.git
+qbe: qbe/.git FORCE
+ +cd qbe && $(MAKE) CC=$(CC) CFLAGS='$(PROJ_CFLAGS)'
qbe/qbe: qbe