itconfig.mk: fix POSIX_C_SOURCE macro for feature test for snprintf() - dwm - [fork] customized build of dwm, the dynamic window manager Err adamsgaard.dk 70 hgit clone git://src.adamsgaard.dk/dwm URL:git://src.adamsgaard.dk/dwm adamsgaard.dk 70 1Log /src/dwm/log.gph adamsgaard.dk 70 1Files /src/dwm/files.gph adamsgaard.dk 70 1Refs /src/dwm/refs.gph adamsgaard.dk 70 1README /src/dwm/file/README.gph adamsgaard.dk 70 1LICENSE /src/dwm/file/LICENSE.gph adamsgaard.dk 70 i--- Err adamsgaard.dk 70 1commit c82db690cc0c4624dad4dc6ae899020799ec84db /src/dwm/commit/c82db690cc0c4624dad4dc6ae899020799ec84db.gph adamsgaard.dk 70 1parent cb3f58ad06993f7ef3a7d8f61468012e2b786cab /src/dwm/commit/cb3f58ad06993f7ef3a7d8f61468012e2b786cab.gph adamsgaard.dk 70 hAuthor: Hiltjo Posthuma URL:mailto:hiltjo@codemadness.org adamsgaard.dk 70 iDate: Fri, 3 Apr 2020 15:36:32 +0200 Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iconfig.mk: fix POSIX_C_SOURCE macro for feature test for snprintf() Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iThe feature test was incorrect: Err adamsgaard.dk 70 i_POSIX_C_SOURCE=2 Err adamsgaard.dk 70 i Err adamsgaard.dk 70 i"The value 2 or greater additionally exposes definitions for POSIX.2-1992." Err adamsgaard.dk 70 ihttp://man7.org/linux/man-pages/man7/feature_test_macros.7.html Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iA higher value is needed (atleast 1995): Err adamsgaard.dk 70 ihttps://pubs.opengroup.org/onlinepubs/9699919799/functions/snprintf.html Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iFreeBSD feature test macro: Err adamsgaard.dk 70 ion Err adamsgaard.dk 70 ihttps://github.com/freebsd/freebsd/blob/master/include/stdio.h line 297 Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iThis was already fixed in dmenu. Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iThis fixes a warning on FreeBSD, reported by Plasmoduck on IRC, thanks. Err adamsgaard.dk 70 i Err adamsgaard.dk 70 iDiffstat: Err adamsgaard.dk 70 i M config.mk | 2 +- Err adamsgaard.dk 70 i Err adamsgaard.dk 70 i1 file changed, 1 insertion(+), 1 deletion(-) Err adamsgaard.dk 70 i--- Err adamsgaard.dk 70 1diff --git a/config.mk b/config.mk /src/dwm/file/config.mk.gph adamsgaard.dk 70 it@@ -25,7 +25,7 @@ INCS = -I${X11INC} -I${FREETYPEINC} Err adamsgaard.dk 70 i LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} Err adamsgaard.dk 70 i Err adamsgaard.dk 70 i # flags Err adamsgaard.dk 70 i-CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} Err adamsgaard.dk 70 i+CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} Err adamsgaard.dk 70 i #CFLAGS = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS} Err adamsgaard.dk 70 i CFLAGS = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS} Err adamsgaard.dk 70 i LDFLAGS = ${LIBS} Err adamsgaard.dk 70 .