From: Simon Ruderich <simon@ruderich.org>
Date: Fri, 16 Mar 2012 04:07:21 +0000 (+0100)
Subject: Add support for versioned gcc version (e.g. gcc-4.6).
X-Git-Tag: 0.01~112
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=95c60ae8d466260ccd30db272386dfae2a9623ca;p=blhc%2Fblhc.git

Add support for versioned gcc version (e.g. gcc-4.6).
---

diff --git a/MANIFEST b/MANIFEST
index 33543de..51bbad1 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -16,6 +16,7 @@ t/logs/configure
 t/logs/debian
 t/logs/empty
 t/logs/g++
+t/logs/gcc
 t/logs/good
 t/logs/good-all
 t/logs/good-bindnow
diff --git a/bin/blhc b/bin/blhc
index 65334db..67dce4a 100755
--- a/bin/blhc
+++ b/bin/blhc
@@ -153,7 +153,7 @@ sub is_non_verbose_build {
 # CONSTANTS/VARIABLES
 
 # Regex to catch compiler commands.
-my $cc_regex = qr/(?:(?<!\.)cc|(?:x86_64-linux-gnu-)?gcc|g\+\+|c\+\+)/;
+my $cc_regex = qr/(?:x86_64-linux-gnu-)?(?:(?<!\.)cc|gcc|g\+\+|c\+\+)(?:-[\d.]+)?/;
 # Regex to catch (GCC) compiler warnings.
 my $warning_regex = qr/^(.+?):([0-9]+):[0-9]+: warning: (.+?) \[(.+?)\]$/;
 
diff --git a/t/logs/c++ b/t/logs/c++
index 76a9e95..107ba1a 100644
--- a/t/logs/c++
+++ b/t/logs/c++
@@ -13,3 +13,10 @@ c++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
 rm c++test.h
 c++\
     test.c
+
+c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+c++-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
+c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
+c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
+test-d.cc:47:11: warning: unused variable 'test' [-Wunused-variable]
+c++-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
diff --git a/t/logs/g++ b/t/logs/g++
index 636839a..ba4a8f3 100644
--- a/t/logs/g++
+++ b/t/logs/g++
@@ -9,3 +9,10 @@ g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-securit
 g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
 test-d.cc:47:11: warning: unused variable 'test' [-Wunused-variable]
 g++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
+
+g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+g++-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
+g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
+g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
+test-d.cc:47:11: warning: unused variable 'test' [-Wunused-variable]
+g++-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
diff --git a/t/logs/gcc b/t/logs/gcc
new file mode 100644
index 0000000..b9e0403
--- /dev/null
+++ b/t/logs/gcc
@@ -0,0 +1,7 @@
+checking for x86_64-linux-gnu-gcc... gcc-4.6
+
+gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cc
+gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+gcc-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
+gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
+gcc-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o -ltest
diff --git a/t/logs/libtool b/t/logs/libtool
index 9af727c..c068265 100644
--- a/t/logs/libtool
+++ b/t/logs/libtool
@@ -1,10 +1,13 @@
 /bin/bash ../../libtool --tag=CC   --mode=compile x86_64-linux-gnu-gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
+/bin/bash ../../libtool --tag=CC   --mode=compile gcc-4.6 -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
+/bin/bash ../../libtool --tag=CXX  --mode=compile g++-4.6 -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
 
 libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -pie -Wl,relro -Wl,now -o test.so
 libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -Wl,relro -o test.so
 
 libtool: link: gcc -Wl,-z -Wl,relro -o test test.o
 /bin/bash ../../../libtool  --mode=link cc -Wl,-z,relro -o test.so test.o
+/bin/bash ../../../libtool  --mode=link gcc-4.6 -Wl,-z,relro -o test.so test.o
 /bin/bash ../libtool --tag=CC --mode=link gcc -Wl,-z,relro -o test.so test.o
 /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.o
   /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.o
diff --git a/t/tests.t b/t/tests.t
index 808743f..d4d3268 100644
--- a/t/tests.t
+++ b/t/tests.t
@@ -19,7 +19,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 70;
+use Test::More tests => 72;
 
 
 sub is_blhc {
@@ -325,6 +325,17 @@ LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): cc -Wl,-z,defs -o test tes
 ';
 
 
+# gcc
+
+is_blhc 'gcc', '--pie --bindnow', 8,
+        'CFLAGS missing (-Wformat -fPIE): gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cc
+CFLAGS missing (-Wformat -fPIE): gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): gcc-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
+CFLAGS missing (-Werror=format-security -fPIE): gcc-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
+LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): gcc-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o -ltest
+';
+
+
 # debian
 
 is_blhc 'debian', '--all', 1,
@@ -342,6 +353,11 @@ CFLAGS missing (-fPIE): c++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): c++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): c++\     test.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): c++\     test.c
+CFLAGS missing (-Wformat -fPIE): c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): c++-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
+CFLAGS missing (-Werror=format-security -fPIE): c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
+CFLAGS missing (-fPIE): c++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
+LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): c++-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
 ';
 
 
@@ -353,6 +369,11 @@ CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): g++ -g -O2 -fstack-protector -
 CFLAGS missing (-Werror=format-security -fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
 CFLAGS missing (-fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
+CFLAGS missing (-Wformat -fPIE): g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): g++-4.6 -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
+CFLAGS missing (-Werror=format-security -fPIE): g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
+CFLAGS missing (-fPIE): g++-4.6 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
+LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++-4.6 -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
 ';
 
 
@@ -360,10 +381,13 @@ LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++ -Wl,-z,defs -o test te
 
 is_blhc 'libtool', '--bindnow', 8,
         'CFLAGS missing (-Wformat -fPIE): /bin/bash ../../libtool --tag=CC   --mode=compile x86_64-linux-gnu-gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
+CFLAGS missing (-Wformat -fPIE): /bin/bash ../../libtool --tag=CC   --mode=compile gcc-4.6 -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
+CFLAGS missing (-Wformat -fPIE): /bin/bash ../../libtool --tag=CXX  --mode=compile g++-4.6 -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
 LDFLAGS missing (-fPIE): libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -pie -Wl,relro -Wl,now -o test.so
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -Wl,relro -o test.so
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): libtool: link: gcc -Wl,-z -Wl,relro -o test test.o
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): /bin/bash ../../../libtool  --mode=link cc -Wl,-z,relro -o test.so test.o
+LDFLAGS missing (-fPIE -pie -Wl,-z,now): /bin/bash ../../../libtool  --mode=link gcc-4.6 -Wl,-z,relro -o test.so test.o
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): /bin/bash ../libtool --tag=CC --mode=link gcc -Wl,-z,relro -o test.so test.o
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.o
 LDFLAGS missing (-fPIE -pie -Wl,-z,now):   /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.o