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gcc-config installs cc/f77 by default. This may be undesired on |
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systems that want to set their own versions of cc/f77. |
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|
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Add option "-n"/"--no-default-vars" to not install the cc/f77 |
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wrappers. |
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|
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Signed-off-by: Manoj Gupta <manojgupta@××××××.com> |
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--- |
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gcc-config | 6 +++++- |
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1 file changed, 5 insertions(+), 1 deletion(-) |
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|
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diff --git a/gcc-config b/gcc-config |
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index f03a46a..6f306db 100755 |
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--- a/gcc-config |
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+++ b/gcc-config |
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@@ -262,7 +262,7 @@ update_wrappers() { |
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# For all toolchains, we want to create the fully qualified |
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# `tuple-foo`. Only native ones do we want the simple `foo`. |
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local all_wrappers=( ${new_wrappers[@]/#/${CTARGET}-} ) |
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- if ! is_cross_compiler ; then |
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+ if ! is_cross_compiler && [[ "${DEFAULT_PROGS}" == "yes" ]]; then |
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all_wrappers+=( "${new_wrappers[@]}" ) |
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# There are a few fun extra progs which we have to handle #412319 |
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all_wrappers+=( cc:gcc f77:g77 ) |
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@@ -951,6 +951,7 @@ FORCE="no" |
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CC_COMP= |
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ENV_D="${EROOT}etc/env.d" |
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GCC_ENV_D="${ENV_D}/gcc" |
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+DEFAULT_PROGS="yes" |
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|
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for x in "$@" ; do |
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case "${x}" in |
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@@ -972,6 +973,9 @@ for x in "$@" ; do |
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-l|--list-profiles) |
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set_doit list_profiles |
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;; |
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+ -n|--no-default-vars) |
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+ DEFAULT_PROGS="no" |
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+ ;; |
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-S|--split-profile) |
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if [[ ( $1 != "-S" && $1 != "--split-profile" ) || $# -eq 1 ]] ; then |
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usage 1 |
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-- |
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2.25.1.481.gfbce0eb801-goog |
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