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makepkg: Add support for specifying LDFLAGS

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Provide support for specifying LDFLAGS within makepkg.conf but leaves
this undefined by default. Fixes FS#12542.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Allan McRae 2009-01-02 03:32:05 +10:00 • committed by Dan McGee
parent 8f26bb9052
commit 1cc8ad6112
3 changed files with 7 additions and 1 deletions
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5
doc/makepkg.conf.5.txt
View file

@ -61,6 +61,11 @@ Options
**CXXFLAGS=**"cxxflags":: **CXXFLAGS=**"cxxflags"::
Flags used for the C++ compiler; see CFLAGS for more info. Flags used for the C++ compiler; see CFLAGS for more info.
**LDFLAGS=**"ldflags"::
Flags used for the linker. Several options may be specified with common
usage resembling ``-Wl,--hash-style=gnu``. Read ld(1) for more details on
available linker flags.
**MAKEFLAGS=**"makeflags":: **MAKEFLAGS=**"makeflags"::
This is often used to set the number of jobs used, for example, `-j2`. This is often used to set the number of jobs used, for example, `-j2`.
Other flags that make accepts can also be passed. Other flags that make accepts can also be passed.

1
etc/makepkg.conf.in
View file

@ -31,6 +31,7 @@ CHOST="@CHOST@"
# -mtune optimizes for an architecture, but builds for whole processor family # -mtune optimizes for an architecture, but builds for whole processor family
CFLAGS="@CARCHFLAGS@-mtune=generic -O2 -pipe" CFLAGS="@CARCHFLAGS@-mtune=generic -O2 -pipe"
CXXFLAGS="@CARCHFLAGS@-mtune=generic -O2 -pipe" CXXFLAGS="@CARCHFLAGS@-mtune=generic -O2 -pipe"
#LDFLAGS=""
#-- Make Flags: change this for DistCC/SMP systems #-- Make Flags: change this for DistCC/SMP systems
#MAKEFLAGS="-j2" #MAKEFLAGS="-j2"

2
scripts/makepkg.sh.in
View file

@ -674,7 +674,7 @@ run_build() {
cd "$srcdir" cd "$srcdir"
# ensure all necessary build variables are exported # ensure all necessary build variables are exported
export CFLAGS CXXFLAGS MAKEFLAGS CHOST export CFLAGS CXXFLAGS MAKEFLAGS LDFLAGS CHOST
# save our shell options so build() can't override what we need # save our shell options so build() can't override what we need
local shellopts=$(shopt -p) local shellopts=$(shopt -p)