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| author | Bruce Hill <bruce@bruce-hill.com> | 2025-03-28 16:46:13 -0400 |
|---|---|---|
| committer | Bruce Hill <bruce@bruce-hill.com> | 2025-03-28 16:46:13 -0400 |
| commit | 58f95bf36aaa797625b526f59b45687ec2048f50 (patch) | |
| tree | 6faf5894bc7653c916b9fde4e6894bcd4f30d62d /Makefile | |
| parent | c522e025cfc56f53897df52d84a15f3d01c0be81 (diff) | |
Improve makefile for clang support
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 43 |
1 files changed, 27 insertions, 16 deletions
@@ -1,28 +1,39 @@ PREFIX=$(HOME)/.local VERSION=0.0.1 CC=cc -CCONFIG=-std=c2x -Werror -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -fPIC -I/usr/local/include \ - -fno-signed-zeros -fno-finite-math-only -fno-signaling-nans -fno-trapping-math \ - -fsanitize=signed-integer-overflow -fno-sanitize-recover -fvisibility=hidden -fdollars-in-identifiers \ +CCONFIG=-std=c2x -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -fPIC -I/usr/local/include \ + -fno-signed-zeros -fno-finite-math-only -fno-trapping-math \ + -fvisibility=hidden -fdollars-in-identifiers \ -DGC_THREADS -LTO=-flto=auto -fno-fat-lto-objects -Wl,-flto +LTO= LDFLAGS=-L/usr/local/lib -# MAKEFLAGS := --jobs=$(shell nproc) --output-sync=target CWARN=-Wall -Wextra -Wno-format -Wshadow \ -Wno-pedantic \ -Wno-pointer-arith \ - -Wsign-conversion -Wtype-limits -Wunused-result -Wnull-dereference \ - -Walloc-zero -Walloca -Wcast-align -Wcast-align=strict \ - -Wdangling-else -Wdate-time -Wdisabled-optimization -Wdouble-promotion -Wduplicated-branches \ - -Wduplicated-cond -Wexpansion-to-defined -Wno-float-equal \ - -Wframe-address -Winline -Winvalid-pch -Wjump-misses-init \ - -Wlogical-op -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn \ - -Wnull-dereference -Woverlength-strings -Wpacked -Wpacked-not-aligned \ - -Wredundant-decls -Wshadow -Wshadow=compatible-local -Wshadow=global -Wshadow=local \ - -Wsign-conversion -Wno-stack-protector -Wsuggest-attribute=const -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wswitch-default \ - -Wsync-nand -Wtrampolines -Wundef -Wunused -Wunused-but-set-variable \ - -Wunused-const-variable -Wunused-local-typedefs -Wunused-macros -Wvariadic-macros -Wvector-operation-performance \ + -Wtype-limits -Wunused-result -Wnull-dereference \ + -Walloca -Wcast-align -Wcast-align=strict \ + -Wdangling-else -Wdate-time -Wdisabled-optimization -Wdouble-promotion \ + -Wexpansion-to-defined -Wno-float-equal \ + -Wframe-address -Winline -Winvalid-pch \ + -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn \ + -Wnull-dereference -Woverlength-strings -Wpacked \ + -Wredundant-decls -Wshadow \ + -Wno-stack-protector -Wswitch-default \ + -Wundef -Wunused -Wunused-but-set-variable \ + -Wunused-const-variable -Wunused-local-typedefs -Wunused-macros -Wvariadic-macros \ -Wwrite-strings + +ifeq ($(shell $(CC) -v 2>&1 | grep -c "gcc version"), 1) + LTO += -flto=auto -fno-fat-lto-objects -Wl,-flto + CWARN += -Werror -Wsign-conversion -Walloc-zero -Wduplicated-branches -Wduplicated-cond -Wjump-misses-init \ + -Wlogical-op -Wpacked-not-aligned -Wshadow=compatible-local -Wshadow=global -Wshadow=local \ + -Wsuggest-attribute=const -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure \ + -Wsync-nand -Wtrampolines -Wvector-operation-performance + CCONFIG += -fsanitize=signed-integer-overflow -fno-sanitize-recover -fno-signaling-nans +else + CWARN += -Wno-missing-field-initializers +endif + OSFLAGS != case $$(uname -s) in *BSD|Darwin) echo '-D_BSD_SOURCE';; Linux) echo '-D_GNU_SOURCE';; *) echo '-D_DEFAULT_SOURCE';; esac EXTRA= G=-ggdb |