Switch to c99

Author: Soccera1

Makefile

@@ -9,7 +9,7 @@ INSTALL = /usr/bin/install -c
 
 DEFS = -DPACKAGE_NAME=\"tweeta-cli\" -DPACKAGE_TARNAME=\"tweeta-cli\" -DPACKAGE_VERSION=\"0.1.0\" -DPACKAGE_STRING=\"tweeta-cli\ 0.1.0\" -DPACKAGE_BUGREPORT=\"https://github.com/tweetapus/tweeta-cli/issues\" -DPACKAGE_URL=\"\" -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_UNISTD_H=1 -DHAVE_WCHAR_H=1 -DSTDC_HEADERS=1 -D_ALL_SOURCE=1 -D_DARWIN_C_SOURCE=1 -D_GNU_SOURCE=1 -D_HPUX_ALT_XOPEN_SOCKET_API=1 -D_NETBSD_SOURCE=1 -D_OPENBSD_SOURCE=1 -D_POSIX_PTHREAD_SEMANTICS=1 -D__STDC_WANT_IEC_60559_ATTRIBS_EXT__=1 -D__STDC_WANT_IEC_60559_BFP_EXT__=1 -D__STDC_WANT_IEC_60559_DFP_EXT__=1 -D__STDC_WANT_IEC_60559_EXT__=1 -D__STDC_WANT_IEC_60559_FUNCS_EXT__=1 -D__STDC_WANT_IEC_60559_TYPES_EXT__=1 -D__STDC_WANT_LIB_EXT2__=1 -D__STDC_WANT_MATH_SPEC_FUNCS__=1 -D_TANDEM_SOURCE=1 -D__EXTENSIONS__=1
 CPPFLAGS = 
-CFLAGS = -std=c11 -Wall -Wextra -Wpedantic -O2
+CFLAGS = -std=c99 -Wall -Wextra -Wpedantic -O2
 LDFLAGS = 
 LIBS = 
 LIBCURL_CFLAGS = -I/usr/include/p11-kit-1
@@ -69,7 +69,7 @@ clean:
 	rm -f $(PROGRAM) $(OBJ)
 
 distclean: clean
-	rm -f Makefile config.cache config.log config.status
+	rm -f Makefile configure config.cache config.log config.status
 	rm -rf autom4te.cache
 
 .PHONY: all install clean distclean

configure

@@ -4405,7 +4405,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 if test "${ac_cv_env_CFLAGS_set}" != set
 then :
 
-  CFLAGS="-std=c11 -Wall -Wextra -Wpedantic -O2"
+  CFLAGS="-std=c99 -Wall -Wextra -Wpedantic -O2"
 
 fi
 

configure.ac

@@ -7,7 +7,7 @@ AC_PROG_CC
 AC_PROG_INSTALL
 
 AS_IF([test "${ac_cv_env_CFLAGS_set}" != set], [
-  CFLAGS="-std=c11 -Wall -Wextra -Wpedantic -O2"
+  CFLAGS="-std=c99 -Wall -Wextra -Wpedantic -O2"
 ])
 
 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config])

scripts/build-release.sh

@@ -33,7 +33,7 @@ case "$target_os" in
       CC="${CC:-cc}" \
       PKG_CONFIG="${PKG_CONFIG:-pkg-config}" \
       CPPFLAGS="${CPPFLAGS-}" \
-      CFLAGS="${CFLAGS:--std=c11 -Wall -Wextra -Wpedantic -O2}" \
+      CFLAGS="${CFLAGS:--std=c99 -Wall -Wextra -Wpedantic -O2}" \
       LDFLAGS="${LDFLAGS:-} -static" \
       LIBCURL_CFLAGS="$libcurl_cflags" \
       LIBCURL_LIBS="$libcurl_libs"
@@ -49,7 +49,7 @@ case "$target_os" in
       CC="${CC:-cc}" \
       PKG_CONFIG="${PKG_CONFIG:-pkg-config}" \
       CPPFLAGS="${CPPFLAGS-}" \
-      CFLAGS="${CFLAGS:--std=c11 -Wall -Wextra -Wpedantic -O2}" \
+      CFLAGS="${CFLAGS:--std=c99 -Wall -Wextra -Wpedantic -O2}" \
       LDFLAGS="${LDFLAGS:-}" \
       LIBCURL_CFLAGS="$libcurl_cflags" \
       LIBCURL_LIBS="$libcurl_libs"