From 1590e7b0dc7e9848e060b7228a27d5309334d712 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Thu, 16 Sep 2021 16:15:47 +0200 Subject: Improve makefile and silence false warning MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- Makefile | 4 ++-- bfind.c | 2 +- config.mk | 4 +++- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/Makefile b/Makefile index 0fc98f5..f756909 100644 --- a/Makefile +++ b/Makefile @@ -7,7 +7,7 @@ include $(CONFIGFILE) all: bfind bfind.o: bfind.c arg.h - $(CC) -c -o $@ bfind.c $(CPPFLAGS) $(CFLAGS) + $(CC) -c -o $@ bfind.c $(CFLAGS) $(CPPFLAGS) bfind: bfind.o $(CC) -o $@ bfind.o $(LDFLAGS) @@ -23,6 +23,6 @@ uninstall: -rm -f -- "$(DESTDIR)$(MANPREFIX)/man1/bfind.1" clean: - -rm -rf -- bfind *.o + -rm -rf -- bfind *.o *.su .PHONY: all install uninstall clean diff --git a/bfind.c b/bfind.c index 323ee73..7ca2001 100644 --- a/bfind.c +++ b/bfind.c @@ -217,7 +217,7 @@ main(int argc, char *argv[]) { char ending = '\n', *path; struct stat st; - dev_t start_dev; + dev_t start_dev = 0; /* compiler incorrectly thinks its may be uninitialised if not assigned */ size_t i; ARGBEGIN { diff --git a/config.mk b/config.mk index 7c93a9a..2176f52 100644 --- a/config.mk +++ b/config.mk @@ -1,6 +1,8 @@ PREFIX = /usr MANPREFIX = $(PREFIX)/share/man +CC = cc + CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -CFLAGS = -std=c99 -Wall +CFLAGS = -std=c99 -Wall -O2 LDFLAGS = -- cgit v1.2.3-70-g09d2