[pkgsrc/trunk]: pkgsrc/lang/gcc9 lang/gcc9: clean up section on Linux build f...

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/38a4d6bb0375
branches:  trunk
changeset: 423162:38a4d6bb0375
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Wed Feb 12 04:26:12 2020 +0000

description:
lang/gcc9: clean up section on Linux build failures

diffstat:

 lang/gcc9/Makefile |  15 ++++-----------
 1 files changed, 4 insertions(+), 11 deletions(-)

diffs (32 lines):

diff -r df222e226dba -r 38a4d6bb0375 lang/gcc9/Makefile
--- a/lang/gcc9/Makefile        Wed Feb 12 03:11:02 2020 +0000
+++ b/lang/gcc9/Makefile        Wed Feb 12 04:26:12 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.12 2020/01/28 21:33:39 rillig Exp $
+# $NetBSD: Makefile,v 1.13 2020/02/12 04:26:12 rillig Exp $
 
 GCC9_VERSION=  9.2.0
 
@@ -48,19 +48,12 @@
 
 .include "../../mk/bsd.prefs.mk"
 
-# Linux/el7/trunk/x86_64/20200123.2242/gcc9-9.2.0nb1/build.log
-# ...
-# cc -c -DHAVE_CONFIG_H -g -I/usr/include -I/usr/pkg/include \
-#   -I/usr/pkg/include/python3.7 -I. \
-#   -I../../gcc-9.2.0/libiberty/../include  -W -Wall -Wwrite-strings \
-#   -Wc++-compat -Wstrict-prototypes -pedantic \
-#   -D_GNU_SOURCE ../../gcc-9.2.0/libiberty/argv.c -o argv.o
-# ...
+# Prevent compilation error on RedHat EL 7:
+#
 # compute_powtab.c: In function 'mpn_compute_powtab_mul':
 # compute_powtab.c:142:3: error: 'for' loop initial declarations are only allowed in C99 mode
 #    for (long pi = start_idx; pi >= 0; pi--)
-#BROKEN_ON_PLATFORM+=  Linux-*-x86_64
-CFLAGS.Linux+=         -std=gnu99
+#
 # I know that -std is not a preprocessor flag, but gcc9 ignores the CFLAGS,
 # for whatever reason.
 CPPFLAGS.Linux+=       -std=gnu99