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authorEric Andersen <andersen@codepoet.org>2002-09-12 09:55:06 +0000
committerEric Andersen <andersen@codepoet.org>2002-09-12 09:55:06 +0000
commit85328ff199631c076e39fadb0e9953b927a677e3 (patch)
treebafc69657bc5a21780679017af5bf2f2f8429ebc /extra/gcc-uClibc
parentb7630a35940cfe3a4dbf30e9c5789696c2ac9e38 (diff)
Some minor C++ support updates
Diffstat (limited to 'extra/gcc-uClibc')
-rw-r--r--extra/gcc-uClibc/gcc-uClibc.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/extra/gcc-uClibc/gcc-uClibc.c b/extra/gcc-uClibc/gcc-uClibc.c
index 962ecae42..f260b5ec2 100644
--- a/extra/gcc-uClibc/gcc-uClibc.c
+++ b/extra/gcc-uClibc/gcc-uClibc.c
@@ -83,6 +83,7 @@ static char *our_usr_lib_path = "-L"UCLIBC_DEVEL_PREFIX"/lib";
static char static_linking[] = "-static";
static char nostdinc[] = "-nostdinc";
+static char nostdinc_plus[] = "-nostdinc++";
static char nostartfiles[] = "-nostartfiles";
static char nodefaultlibs[] = "-nodefaultlibs";
static char nostdlib[] = "-nostdlib";
@@ -119,7 +120,7 @@ void xstrcat(char **string, ...)
int main(int argc, char **argv)
{
int use_build_dir = 0, linking = 1, use_static_linking = 0;
- int use_stdinc = 1, use_start = 1, use_stdlib = 1, use_pic = 0;
+ int use_stdinc = 1, use_nostdinc_plus = 0, use_start = 1, use_stdlib = 1, use_pic = 0;
int source_count = 0, use_rpath = 0, verbose = 0;
int ctor_dtor = 0, cplusplus = 0;
int i, j, k, l, m, n;
@@ -166,6 +167,7 @@ int main(int argc, char **argv)
}
ctor_dtor = 1;
cplusplus = 1;
+ use_nostdinc_plus = 1;
}
devprefix = getenv("UCLIBC_DEVEL_PREFIX");
@@ -265,6 +267,10 @@ int main(int argc, char **argv)
} else if (strcmp(nostdlib,argv[i]) == 0) {
use_start = 0;
use_stdlib = 0;
+ } else if (strcmp(nostdinc_plus,argv[i]) == 0) {
+ if (cplusplus==1) {
+ use_nostdinc_plus = 0;
+ }
}
break;
case 's':
@@ -365,9 +371,15 @@ int main(int argc, char **argv)
gcc_argv[i++] = nostdinc;
if (cplusplus) {
char *cppinc;
+ if (use_nostdinc_plus) {
+ gcc_argv[i++] = nostdinc_plus;
+ }
xstrcat(&cppinc, uClibc_inc[use_build_dir], "g++/", NULL);
gcc_argv[i++] = "-isystem";
gcc_argv[i++] = cppinc;
+ xstrcat(&cppinc, uClibc_inc[use_build_dir], "g++-v3/", NULL);
+ gcc_argv[i++] = "-isystem";
+ gcc_argv[i++] = cppinc;
}
gcc_argv[i++] = "-isystem";
gcc_argv[i++] = uClibc_inc[use_build_dir];